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一种用于路灯灯杆的耐腐蚀热轧钢板及其制备方法

Номер патента: CN111057968B
Опубликовано: 30-03-2021
Автор(ы): 曹燕光, 李昭东, 杨忠民, 柴锋, 王慧敏, 陈颖, 雍岐龙
Принадлежит: Central Iron and Steel Research Institute, Zhonglian Advanced Steel Technology Co ltd
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High-strength hot-rolled steel sheet and method for manufacturing the same

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Hot-rolled steel for hyper tube and manufacturing method therefor

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Hot rolled steel sheet having excellent formability and fatigue properties and manufacturing method therefor

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High tensile strength hot-rolled steel sheet and method of producing the same

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Method of making high strength hot rolled steel sheet having excellent flash butt weldability, fatigue characteristic and formability

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High manganese hot rolled steel and a method of production thereof

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High-strength hot-rolled steel sheet and method for manufacturing same

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High-strength thick hot-rolled steel sheet having excellent elongation and method for manufacturing same

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High-strength hot-rolled steel sheet

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Hot-rolled steel sheet and method for manufacturing same

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High-strength hot-rolled steel sheet having excellent bendability and low-temperature and method for manufacturing same

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Hot-rolled steel sheet

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Hot-rolled steel sheet

Номер патента: EP4206344A1. Автор: Jun Ando,Mitsuru Yoshida,Hiroshi Shuto,Akifumi SAKAKIBARA,Koutarou Hayashi,Kazumasa TSUTSUI. Владелец: Nippon Steel Corp. Дата публикации: 2023-07-05.

Hot-rolled steel sheet

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Hot-rolled steel sheet

Номер патента: EP4279617A1. Автор: Daisuke Ito,Teruki Hayashida,Tatsuo Yokoi,Akifumi SAKAKIBARA. Владелец: Nippon Steel Corp. Дата публикации: 2023-11-22.

High-strength hot-rolled steel sheet and method for manufacturing the same

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Hot-rolled steel sheet and method for manufacturing the same

Номер патента: US20240167114A1. Автор: Hiroshi Hasegawa,Hideyuki Kimura,Yukio TATARA. Владелец: JFE Steel Corp. Дата публикации: 2024-05-23.

Hot-rolled steel sheet

Номер патента: US20230357908A1. Автор: Daisuke Ito,Teruki Hayashida,Tatsuo Yokoi,Akifumi SAKAKIBARA. Владелец: Nippon Steel Corp. Дата публикации: 2023-11-09.

Qt heat treated high carbon hot rolled steel sheet, high carbon cold rolled steel sheet, qt heat treated high carbon cold rolled steel sheet, and manufacturing methods thereof

Номер патента: EP4265776A4. Автор: Sun-Mi Kim,Jae-Hun Choi,Hak-Jun KIM. Владелец: Posco Co Ltd. Дата публикации: 2024-04-17.

Hot-rolled steel plate having superior strength and excellent hole expansibility and manufacturing method thereof

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High strength hot rolled steel sheet and manufacturing method thereof

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Hot-rolled steel plate for high-strength line pipe

Номер патента: CN104937125A. Автор: 后藤聪太,丰田俊介,冈部能知,冈崎雪彦. Владелец: NKK Corp. Дата публикации: 2015-09-23.

HOT-ROLLED STEEL PLATE AND METHOD FOR MANUFACTURING SAME

Номер патента: US20200385839A1. Автор: Yokota Takeshi,Kimura Hideyuki,TSUTSUMI Satoshi. Владелец: JFE STEEL CORPORATION. Дата публикации: 2020-12-10.

Sulfuric acid and the excellent hot rolled steel plate of hydrochloric acid composite corrosion proof and its manufacture method

Номер патента: CN107614721A. Автор: 尹正凤,金钟华,李炳镐. Владелец: Posco Co Ltd. Дата публикации: 2018-01-19.

THICK-WALLED HIGH-STRENGTH HOT ROLLED STEEL SHEET HAVING EXCELLENT HYDROGEN INDUCED CRACKING RESISTANCE AND MANUFACTURING METHOD THEREOF

Номер патента: US20170088916A1. Автор: Nakagawa Kinya,Kami Chikara. Владелец: JFE STEEL CORPORATION. Дата публикации: 2017-03-30.

Hot rolled steel with excellent impact toughness, steel tube, steel member, and method for manufacturing thereof

Номер патента: KR20190078327A. Автор: 조열래,성환구,배성범. Владелец: 주식회사 포스코. Дата публикации: 2019-07-04.

Hot-rolled steel sheet, full-hard cold-rolled steel sheet, and method for manufacturing hot-rolled steel sheet

Номер патента: KR102044086B1. Автор: 겐지 가와무라,요시마사 후나카와,노리아키 고사카. Владелец: 제이에프이 스틸 가부시키가이샤. Дата публикации: 2019-11-12.

Hot-rolled steel sheet, full hard cold-rolled steel sheet, and method for producing hot-rolled steel sheet.

Номер патента: MX2017015332A. Автор: KAWAMURA Kenji,Funakawa Yoshimasa,Kohsaka Noriaki. Владелец: JFE Steel Corp. Дата публикации: 2018-03-28.

HOT-ROLLED STEEL SHEET HAVING EXCELLENT IMPACT RESISTANCE, STEEL PIPE, MEMBER, AND MANUFACTURING METHODS THEREFOR

Номер патента: US20210062313A1. Автор: Cho Yeol-Rae,SEONG Hwan-Goo,Bae Seong-Beom. Владелец: . Дата публикации: 2021-03-04.

HIGH-STRENGTH HOT-ROLLED STEEL SHEET FOR ELECTRIC RESISTANCE WELDED STEEL PIPE AND MANUFACTURING METHOD THEREFOR

Номер патента: US20190062862A1. Автор: NAKATA Hiroshi,Kawamura Shuji,URABE Motohiko. Владелец: . Дата публикации: 2019-02-28.

High-strength hot-rolled steel and method for producing high-strength hot-rolled steel

Номер патента: CN115572892A. Автор: 埃里克·尼曼. Владелец: SSAB TECHNOLOGY AB. Дата публикации: 2023-01-06.

Thick-walled high-strength hot-rolled steel plate with excellent low-temperature impact strength and its production method

Номер патента: RU2493284C2. Автор: Тикара КАМИ,Хироси НАКАТА,Кинья НАКАГАВА. Владелец: ДжФЕ СТИЛ КОРПОРЕЙШН. Дата публикации: 2013-09-20.

Yield strength 700MPa grade atmospheric corrosion resistants hot rolled strip and manufacture method

Номер патента: CN107779740A. Автор: 高磊,杨玉,乔磊,刘志伟,刘凤莲,郭晓宏,钟莉莉,王洪海,严平沅,张瑞琦. Владелец: Angang Steel Co Ltd. Дата публикации: 2018-03-09.

Hot-rolled steel plate

Номер патента: EP4417714A1. Автор: Jun Ando,Shunsuke Kobayashi,Toshiki Sugiyama,Hiroshi Shuto,Akifumi SAKAKIBARA,Kazumasa TSUTSUI. Владелец: Nippon Steel Corp. Дата публикации: 2024-08-21.

High-strength hot-rolled steel sheet

Номер патента: US09689060B2. Автор: Toshio Murakami,Hideo Hata,Masao Kinefuchi. Владелец: Kobe Steel Ltd. Дата публикации: 2017-06-27.

Hot-rolled steel sheet and production method thereof

Номер патента: US09546413B2. Автор: Takeshi Yamamoto,Hiroshi Yoshida,Nobuhiro Fujita,Shinichiro Watanabe,Manabu Takahashi,Chisato Wakabayashi,Kohichi Sano,Riki Okamoto,Takayuki Nozaki. Владелец: Nippon Steel and Sumitomo Metal Corp. Дата публикации: 2017-01-17.

High-strength hot rolled steel sheet and method for manufacturing same

Номер патента: US12065711B2. Автор: Takeshi Yokota,Kazuhiko Yamazaki,Noriaki Moriyasu,Sumio KAIHO. Владелец: JFE Steel Corp. Дата публикации: 2024-08-20.

High-strength hot rolled steel sheet and method for manufacturing the same

Номер патента: US20140363696A1. Автор: Hiroshi Nakano,Tetsuo Yamamoto,Yoshimasa Funakawa,Taro Kizu,Hiroshi Uchomae. Владелец: JFE Steel Corp. Дата публикации: 2014-12-11.

High-strength hot rolled steel sheet

Номер патента: US09657382B2. Автор: Hiroshi Nakano,Tetsuo Yamamoto,Yoshimasa Funakawa,Taro Kizu,Hiroshi Uchomae. Владелец: JFE Steel Corp. Дата публикации: 2017-05-23.

Hot-rolled steel sheet with high opening ratio and method of manufacture thereof

Номер патента: RU2768710C1. Автор: Суджай САРКАР. Владелец: Арселормиттал. Дата публикации: 2022-03-24.

Thick-walled high-strength hot rolled steel sheet with excellent low-temperature toughness and method for producing same

Номер патента: CA2731908C. Автор: Chikara Kami,Hiroshi Nakata,Kinya Nakagawa. Владелец: JFE Steel Corp. Дата публикации: 2013-09-24.

Hot-rolled steel sheet

Номер патента: EP4400621A1. Автор: Mitsuru Yoshida,Kazuo HIKIDA. Владелец: Nippon Steel Corp. Дата публикации: 2024-07-17.

High strength hot rolled steel sheet and method for manufacturing the same

Номер патента: US20140238555A1. Автор: Tetsuo Yamamoto,Hiroshi Owada,Yoshimasa Funakawa,Tamako Ariga,Hiroshi Uchomae. Владелец: JFE Steel Corp. Дата публикации: 2014-08-28.

Hot-rolled steel sheets excellent both in workability and in strength and toughness after heat treatment and process for production thereof

Номер патента: EP2053139A1. Автор: Nobuyuki Nakamura,Kazuhiro Seto. Владелец: JFE Steel Corp. Дата публикации: 2009-04-29.

Hot-rolled steel sheet having excellent expandability and method for manufacturing same

Номер патента: US11851727B2. Автор: Hyun-taek NA,Seok-Jong SEO. Владелец: Posco Co Ltd. Дата публикации: 2023-12-26.

High-strength hot-rolled steel sheet having excellent stretch flangeability, and method of producing the same

Номер патента: CA2310951C. Автор: Nobuo Yamada,Takao Uchiyama,Akio Tosaka,Osamu Furukimi,Eiko Yasuhara. Владелец: JFE Steel Corp. Дата публикации: 2008-08-12.

High strength hot rolled steel sheet with excellent press workability and method of manufacturing the same

Номер патента: US20080223491A1. Автор: Kazuya KIMIJIMA. Владелец: Kobe Steel Ltd. Дата публикации: 2008-09-18.

Ultrahigh strength hot-rolled steel and method of producing bands

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Hot rolled steel sheet

Номер патента: EP4239093A1. Автор: Shohei Yabu,Takuya Kuwayama,Kazumasa TSUTSUI. Владелец: Nippon Steel Corp. Дата публикации: 2023-09-06.

Hot-rolled steel sheet

Номер патента: US20230349017A1. Автор: Mutsumi SAKAKIBARA,Hiroshi TANEI,Shinsuke Kai,Hiroshi Shuto,Akifumi SAKAKIBARA,Shota ISHITSUKA,Takaaki TSUTSUMI. Владелец: Nippon Steel Corp. Дата публикации: 2023-11-02.

Hot rolled steel sheet

Номер патента: US20230304112A1. Автор: Shohei Yabu,Takuya Kuwayama,Kazumasa TSUTSUI. Владелец: Nippon Steel Corp. Дата публикации: 2023-09-28.

Method for manufacturing a high strength steel plate and high strength steel plate

Номер патента: US20240218475A1. Автор: Isabelle Tolleneer,Philippe Hernaut. Владелец: NLMK Clabecq SA. Дата публикации: 2024-07-04.

A kind of wear resistant corrosion resistant medium managese steel hot rolled steel plate and preparation method thereof

Номер патента: CN109402502A. Автор: 王斌,王军祥,刘树仁,岳更新,马英喆. Владелец: Tianjin Weierlang Technology Co Ltd. Дата публикации: 2019-03-01.

X80 hot-rolled steel plate for deep-sea drilling riser and preparation method thereof

Номер патента: CN110016614B. Автор: 马长文,张海,王志勇,李少坡,白学军,李战军,丁文华,田士平. Владелец: Shougang Corp. Дата публикации: 2020-09-15.

Method for manufacturing a high strength steel plate and high strength steel plate

Номер патента: AU2022278620A1. Автор: Isabelle Tolleneer,Philippe Hernaut. Владелец: NLMK Clabecq SA. Дата публикации: 2023-11-30.

Method for manufacturing a high strength steel plate and high strength steel plate

Номер патента: EP4341451A1. Автор: Isabelle Tolleneer,Philippe Hernaut. Владелец: NLMK Clabecq SA. Дата публикации: 2024-03-27.

Hot-rolled steel plate for low-cost high temperature enameling, and manufacturing method therefor

Номер патента: EP4273290A4. Автор: Shuangcheng WANG,Quanshe SUN. Владелец: Baoshan Iron and Steel Co Ltd. Дата публикации: 2024-06-12.

Low-yield-ratio hot-rolled steel plate with excellent hole expansion performance for automobile and manufacturing method thereof

Номер патента: CN109182700B. Автор: 张宇,高磊,董毅,王俊雄,刘仁东,孙成钱,时晓光,韩楚菲,孟凡志,张卫汉. Владелец: Angang Steel Co Ltd. Дата публикации: 2020-05-29.

High-strength hot rolled steel plate and manufacturing method thereof

Номер патента: EP1990430A1. Автор: Masahiko Oda,Fuyuki Yoshida,Takashi Ohtani,Ichiro Chikushi,Ryurou Kurahashi,Kazuaki Hakomori,Yuuji Kusumoto. Владелец: Nakayama Steel Works Ltd. Дата публикации: 2008-11-12.

High-carbon low-alloy saw blade steel for cutting stone and metal and manufacturing method of hot-rolled steel plate made of high-carbon low-alloy saw blade steel

Номер патента: CN104480394A. Автор: 徐彬,杨健,郭慧敏,刘阳春,张云鹤,张喜榜,倪有金,孙常库. Владелец: Shougang Corp. Дата публикации: 2015-04-01.

Steel for quenched and tempered continuous oil pipe, hot-rolled steel strip, steel pipe and manufacturing method thereof

Номер патента: CN113637925B. Автор: 王金涛,王明,梅峰,章传国,孙磊磊,张豪臻,沈建兰. Владелец: Baoshan Iron and Steel Co Ltd. Дата публикации: 2022-07-19.

Heat-resistant ferritic stainless steel cold-rolled steel sheet excellent in workability, ferritic stainless hot-rolled steel sheet for cold-rolled material, and production method thereof

Номер патента: JP5793459B2. Автор: 利男 田上,富美夫 札軒,純一 濱田,直人 小野,唯志 小森,濱田　純一,井上　宜治,宜治 井上,祐司 小山,小野　直人. Владелец: Nippon Steel and Sumikin Stainless Steel Corp. Дата публикации: 2015-10-14.

Pipeline steel hot-rolled steel strip with seawater erosion corrosion resistance and production method thereof

Номер патента: CN110747401B. Автор: 刘冬冬,康伟,金宝安. Владелец: Maanshan Iron and Steel Co Ltd. Дата публикации: 2021-04-13.

Hot-Rolled Steel Sheet, Hot-Rolled Pickling Steel Sheet having Excellent Stretch Flange Ability and Weldability and Manufacturing Method Thereof

Номер патента: KR100957944B1. Автор: 진광근,조열래,이규영,최을용. Владелец: 주식회사 포스코. Дата публикации: 2010-05-13.

High Yield Ratio Hot Rolled Steel Sheet and Hot Rolled Pickled Steel Sheet with Excellent Descalability and Manufacturing Method Thereof

Номер патента: KR100992317B1. Автор: 신동석,김성일,손일령,이규영. Владелец: 주식회사 포스코. Дата публикации: 2010-11-05.

Hot-rolled steel sheet, hot-dip galvanized steel sheet excellent in punching workability and fatigue characteristics, and manufacturing method thereof

Номер патента: JP4917186B2. Автор: 直樹 吉永,直紀 丸山,淳 伊丹,康治 佐久間,昌史 東. Владелец: Nippon Steel Corp. Дата публикации: 2012-04-18.

High-silicon wear-resistant steel NM360 hot-rolled steel strip and production method thereof

Номер патента: CN111139399A. Автор: 李博,张贤,王朋飞,张玉文,赵建勇,闫萍,吕苗苗,贾丽慧,吴汉科. Владелец: Tangshan Stainless Steel Co ltd. Дата публикации: 2020-05-12.

Steel sheet, coated steel sheet, method for producing hot-rolled steel sheet, method for producing cold-rolled full hard steel sheet, method for producing heat-treated steel sheet, method for producing steel sheet, and method for producing coated steel sheet

Номер патента: US11946111B2. Автор: Yoshimasa Funakawa,Shinjiro Kaneko,Hidekazu Minami. Владелец: JFE Steel Corp. Дата публикации: 2024-04-02.

HIGH-STRENGTH STEEL PLATE FOR PRESSURE VESSEL HAVING EXCELLENT TOUGHNESS AFTER POST WELD HEAT TREATMENT AND MANUFACTURING METHOD THEREOF

Номер патента: US20190100818A1. Автор: Um Kyung-Keun,Kim Dae-Woo. Владелец: . Дата публикации: 2019-04-04.

STEEL SHEET, COATED STEEL SHEET, METHOD FOR PRODUCING HOT-ROLLED STEEL SHEET, METHOD FOR PRODUCING FULL HARD COLD-ROLLED STEEL SHEET, METHOD FOR PRODUCING STEEL SHEET, AND METHOD FOR PRODUCING COATED STEEL SHEET

Номер патента: US20190106759A1. Автор: Funakawa Yoshimasa,Kohsaka Noriaki. Владелец: JFE STEEL CORPORATION. Дата публикации: 2019-04-11.

LOW-YIELD-RATIO HIGH-STRENGTH HOT-ROLLED STEEL PLATE WITH EXCELLENT LOW-TEMPERATURE TOUGHNESS AND PROCESS FOR PRODUCING SAME

Номер патента: US20140290807A1. Автор: NAKATA Hiroshi,Kami Chikara,Goto Sota,Tamai Takato,Abe Toshifumi. Владелец: JFE STEEL CORPORATION. Дата публикации: 2014-10-02.

STEEL SHEET, COATED STEEL SHEET, METHOD FOR PRODUCING HOT-ROLLED STEEL SHEET, METHOD FOR PRODUCING COLD-ROLLED FULL HARD STEEL SHEET, METHOD FOR PRODUCING HEAT-TREATED STEEL SHEET, METHOD FOR PRODUCING STEEL SHEET, AND METHOD FOR PRODUCING COATED STEEL SHEET

Номер патента: US20200248280A1. Автор: Kaneko Shinjiro,Funakawa Yoshimasa,Minami Hidekazu. Владелец: JFE STEEL CORPORATION. Дата публикации: 2020-08-06.

High-strength hot-rolled steel plate having excellent hydrogen induced cracking resistance and dwtt toughness at low temperature, and method for manufacturing the same

Номер патента: KR101889186B1. Автор: 김완근. Владелец: 주식회사 포스코. Дата публикации: 2018-08-16.

HIGH-TENSION HOT-ROLLED STEEL PLATE WITH EXCELLENT DURABILITY AND EXCELLENT CONTINUOUS SHELVING CHARACTERISTICS

Номер патента: DE60210767T2. Автор: JFE Steel Corporation Tetsuya Chiyoda-ku Mega,JFE Steel Corporation Kei Chiyoda-ku Sakata,JFE Steel Corporation Kazuhiro Chiyoda-ku Seto. Владелец: JFE Steel Corp. Дата публикации: 2006-11-02.

A kind of high plasticity hot-rolled steel plate of 1000MPa grade high-strengths and its manufacture method

Номер патента: CN105925896B. Автор: 刘海涛,王国栋,黄晓明,李花兵,宋子豪,张宝光,杜盼盼,刘国怀. Владелец: Northeastern University China. Дата публикации: 2017-10-24.

High-strength hot-rolled steel plate with excellent fatigue strength and its manufacturing method

Номер патента: RU2510803C2. Автор: Нобуюки НАКАМУРА,Ёсимаса ФУНАКАВА,Кацуми НАКАДЗИМА. Владелец: ДжФЕ СТИЛ КОРПОРЕЙШН. Дата публикации: 2014-04-10.

Steel plate for pressure vessel with ts 500mpa grade and excellent hic resistance and manufacturing method thereof

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The thin hot rolled steel plate of the excellent superhigh intensity of mouldability and its manufacture method

Номер патента: CN107779766A. Автор: 金勇佑,张堤旭. Владелец: Posco Co Ltd. Дата публикации: 2018-03-09.

X80 grades of pipeline hot rolled steel plates of ultra-wide heavy wall and its production method

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High strength hot rolled steel plate excellent in formability

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Hot-rolled steel strip for hydrogen sulfide corrosion resistant welded pipe and manufacturing method thereof

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Hot-rolled steel sheet with excellent low temperature impact toughness and manufacturing method thereof

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High-tensile hot-rolled steel sheet excellent in workability and manufacturing method thereof

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Formable hot-rolled steel sheet having excellent surface properties and manufacturing method thereof

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Method for preparing complex phase steel and steel plating plate for hot forming from boron-containing steel

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Method for manufacturing hot rolled steel sheet for api steel pipe using minimill process and the steel sheet manufactured thereby

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Hot-rolled steel sheet, steel member, and method for manufacturing hot-rolled steel sheet

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Easy-to-weld ultra-thick steel plate with high strength and high toughness suitable for minus 60 DEG C and manufacturing method thereof

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Hot-rolled steel sheet, method of manufacturing the hot-rolled steel sheet and method of manufacturing oil tubular country goods using the hot-rolled steel sheet

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Steel member, hot-rolled steel sheet for said steel member, and method for producing same

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High-Carbon Hot-Rolled Steel Sheet, High-Carbon Cold-Rolled Steel Sheet, and Method of Manufacturing the Same

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HOT ROLLED STEEL SHEET, STEEL FORGED PART AND PRODUCTION METHOD THEREFOR

Номер патента: US20210095363A1. Автор: Yokoi Tatsuo,Yonemura Shigeru,Yoshikawa Nobuo,OOTSUKA Kazuya. Владелец: NIPPON STEEL CORPORATION. Дата публикации: 2021-04-01.

HOT-ROLLED STEEL SHEET FOR HIGH STRENGTH GALVANIZED STEEL SHEET, HAVING EXCELLENT SURFACE QUALITY, AND METHOD FOR PRODUCING SAME

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High strength hot rolled steel sheet for steel pipe and method of manufacturing the same

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Hot rolled steel sheet having an ultrafine grain structure and process for producing steel sheet

Номер патента: KR100543828B1. Автор: 도사까아끼오,야스하라에이꼬,후루끼미오사무. Владелец: 제이에프이 스틸 가부시키가이샤. Дата публикации: 2006-01-23.

Method for manufacturing low yield ratio type high strength hot rolled steel sheet and the steel sheet manufactured thereby

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High-strength hot-rolled steel sheet for line pipe having less decrease in yield strength after pipemaking and excellent low temperature toughness, formed pipe using the same and the method for manufacturing the hot-rolled steel sheet

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Hot-rolled steel sheet and method of its production

Номер патента: RU2518830C1. Автор: Хироси АБЕ,Тацуо ЙОКОИ,Осаму ЙОСИДА,Ясухиро МИЯТАНИ,Синити АРАКИ,Осаму КАВАНО. Владелец: Ниппон Стил Энд Сумитомо Метал Корпорейшн. Дата публикации: 2014-06-10.

Hot-rolled steel sheet and method of manufacturing the hot-rolled steel sheet

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Hot-rolled steel for hydro-forming and method of manufacturing the hot-rolled steel

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Hot-rolled steel sheet for steel pipe having excellent surface integrity and method for manufacturing the same

Номер патента: KR101449108B1. Автор: 임영록,김원섭. Владелец: 주식회사 포스코. Дата публикации: 2014-10-08.

Corrosion-resistant hot-rolled steel bar and preparation method thereof

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High strength hot rolled steel plates and sheets excellent in uniform elongation after cold working and process for producing the same

Номер патента: CA2124838C. Автор: Kimio Nagata,Seinosuke Yano,Hiroshi Mochiki,Yoshikazu Nakano,Koh Moriyama,Takashi Harabuchi. Владелец: Japan Casting and Forging Corp. Дата публикации: 1998-07-14.

Hot-rolled steel plate

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Hot-rolled steel plate

Номер патента: EP4417715A1. Автор: Hiroshi Shuto,Kazumasa TSUTSUI. Владелец: Nippon Steel Corp. Дата публикации: 2024-08-21.

Method for production of hot-rolled steel products from tool steel

Номер патента: RU2758716C1. Автор: Татьяна Сергеевна Вархалева,Полина Сергеевна Яковлева. Владелец: Публичное акционерное общество «Северсталь» (ПАО "Северсталь"). Дата публикации: 2021-11-01.

Hot-rolled steel sheet, hot-dip plated steel sheet, and method for manufacturing hot-rolled steel sheet

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Hot-rolled steel sheet and method of producing the same

Номер патента: US09752217B2. Автор: Takeshi Yamamoto,Kazuaki Nakano,Nobuhiro Fujita,Riki Okamoto,Tatsuo Yokoi,Hiroshi Shuto. Владелец: Nippon Steel and Sumitomo Metal Corp. Дата публикации: 2017-09-05.

Hot rolled steel sheet for square column for building structural members

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Hot-rolled steel sheet for hyper tube and manufacturing method therefor

Номер патента: EP4397780A1. Автор: Han-Sung Kim,Hong-Seok Yang,Jeong-Uk Lee,Heung-ju KIM,Seung-Min La. Владелец: Posco Co Ltd. Дата публикации: 2024-07-10.

Hot-rolled steel sheet

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Hot-rolled steel sheet

Номер патента: EP4417333A1. Автор: Takeshi Toyoda,Yasuyuki Ogisu. Владелец: Nippon Steel Corp. Дата публикации: 2024-08-21.

Hot-rolled steel sheet

Номер патента: US12123064B2. Автор: Jun Ando,Hiroshi Shuto,Akifumi SAKAKIBARA,Hiroshi KAIDO,Koutarou Hayashi,Tetsu ASATO. Владелец: Nippon Steel Corp. Дата публикации: 2024-10-22.

Method for production of high-strength hot-rolled steel

Номер патента: RU2605037C1. Автор: Александр Александрович Павлов,Александр Иванович Зайцев,Ирина Гавриловна Родионова,Маргарита Абрамовна Клячко,Марина Валериевна Родионова,Антонина Игоревна Крюкова,Инна Олеговна Барсукова. Владелец: Федеральное Государственное Унитарное Предприятие "Центральный научно-исследовательский институт черной металлургии им. И.П. Бардина" (ФГУП "ЦНИИчермет им. И.П. Бардина"). Дата публикации: 2016-12-20.

High-strength hot-rolled steel sheet having remarkably excellent cold workability and process for manufacturing the same

Номер патента: US4925500A. Автор: Osamu Akisue,Koji Kishida. Владелец: Nippon Steel Corp. Дата публикации: 1990-05-15.

High-strength hot-rolled steel sheet and method for manufacturing the same (as amended)

Номер патента: US20150368741A1. Автор: Katsumi Nakajima,Kazuhiko Yamazaki,Chikara Kami. Владелец: JFE Steel Corp. Дата публикации: 2015-12-24.

Hot-rolled steel sheet

Номер патента: EP4438747A1. Автор: Shohei Yabu,Takuya Kuwayama. Владелец: Nippon Steel Corp. Дата публикации: 2024-10-02.

Hot rolled steel sheet for square column for building structural members and method for manufacturing the same

Номер патента: CA2869700C. Автор: Chikara Kami,Shuji Kawamura,Yuta Tamura,Takato TAMAI. Владелец: JFE Steel Corp. Дата публикации: 2017-12-19.

Hot-rolled steel sheet

Номер патента: EP4379073A1. Автор: Takeshi Toyoda,Hiroshi Shuto. Владелец: Nippon Steel Corp. Дата публикации: 2024-06-05.

Hot-rolled steel sheet and cold-rolled steel sheet and manufacturing method thereof

Номер патента: US20100263767A1. Автор: Mitsuru Yoshida,Tamotsu Toki,Norio Imai,Kaori Kawano,Masayuki Wakita,Masanori Yasuyama,Hitomi Nishibata,Toshirou Tomida. Владелец: Individual. Дата публикации: 2010-10-21.

Hot-rolled steel sheet and cold-rolled steel sheet and manufacturing method thereof

Номер патента: US20100209283A1. Автор: Mitsuru Yoshida,Tamotsu Toki,Norio Imai,Kaori Kawano,Masayuki Wakita,Masanori Yasuyama,Hitomi Nishibata,Toshirou Tomida. Владелец: Individual. Дата публикации: 2010-08-19.

Hot-rolled steel plate having excellent impact toughness of welded zone and method for manufacturing same

Номер патента: US20240254582A1. Автор: Wan-Keun Kim,Duk-Gyu KIM. Владелец: Posco Co Ltd. Дата публикации: 2024-08-01.

Hot-rolled steel plate having excellent impact toughness of welded zone and method for manufacturing same

Номер патента: EP4206354A1. Автор: Wan-Keun Kim,Duk-Gyu KIM. Владелец: Posco Co Ltd. Дата публикации: 2023-07-05.

Hot-rolled steel plate having excellent impact toughness of welded zone and method for manufacturing same

Номер патента: CA3187483A1. Автор: Wan-Keun Kim,Duk-Gyu KIM. Владелец: Posco Co Ltd. Дата публикации: 2022-03-03.

High flangeable ultra-high strength ductile hot-rolled steel, method of manufacturing said hot-rolled steel and use thereof

Номер патента: US12123071B2. Автор: Radhakanta RANA. Владелец: TATA STEEL IJMUIDEN BV. Дата публикации: 2024-10-22.

High-strength hot-rolled steel sheet having excellent yield ratio, and method for manufacturing same

Номер патента: US20230012991A1. Автор: Hak-Jun KIM,Kyongsu Park,Deukjung Kim. Владелец: Posco Co Ltd. Дата публикации: 2023-01-19.

Hot rolled steel sheet having excellent crashworthiness and method for manufacturing same

Номер патента: US20230366053A1. Автор: Sung-il Kim,Chang-Sik Choi,Tae-Jin Song. Владелец: Posco Co Ltd. Дата публикации: 2023-11-16.

Hot rolled steel sheet having excellent crashworthiness and method for manufacturing same

Номер патента: EP4219785A1. Автор: Sung-il Kim,Chang-Sik Choi,Tae-Jin Song. Владелец: Posco Co Ltd. Дата публикации: 2023-08-02.

High-strength hot-rolled steel sheet having excellent yield ratio, and method for manufacturing same

Номер патента: EP4060057A1. Автор: Hak-Jun KIM,Kyongsu Park,Deukjung Kim. Владелец: Posco Co Ltd. Дата публикации: 2022-09-21.

Hot-rolled steel sheet for hyper tube and manufacturing method therefor

Номер патента: US20240018619A1. Автор: Hong-Seok Yang,Seok-Jong SEO,Jun-Hak PAK. Владелец: Posco Co Ltd. Дата публикации: 2024-01-18.

High toughness hot rolled steel sheet and method of manufacturing the same

Номер патента: CA3157832C. Автор: Astrid Perlade,Coralie JUNG,Kangying ZHU,Frederic Kegel. Владелец: ArcelorMittal SA. Дата публикации: 2024-01-02.

Hot-rolled steel sheet for hyper tube and manufacturing method therefor

Номер патента: EP4261307A1. Автор: Hong-Seok Yang,Seok-Jong SEO,Jun-Hak PAK. Владелец: Posco Co Ltd. Дата публикации: 2023-10-18.

Hot rolled steel sheet for non oriented electrical steel sheet and producing method thereof

Номер патента: US20240093322A1. Автор: Yoshihiro Arita,Takeru ICHIE,Fuminobu Murakami. Владелец: Nippon Steel Corp. Дата публикации: 2024-03-21.

Hot-rolled steel strip annealing method

Номер патента: EP4394056A1. Автор: Hirokazu Kobayashi,Yukihiro Matsubara. Владелец: JFE Steel Corp. Дата публикации: 2024-07-03.

Hot-rolled steel sheet for non-oriented electromagnetic steel sheet and method for manufacturing same

Номер патента: EP4296380A1. Автор: Yoshihiro Arita,Takeru ICHIE,Fuminobu Murakami. Владелец: Nippon Steel Corp. Дата публикации: 2023-12-27.

Equipment for hot-rolled sheet annealing, hot-rolled sheet annealing method and method for descaling from silicon-containing hot-rolled steel sheet

Номер патента: RU2724265C1. Автор: Юкихиро МАЦУБАРА,Гоки ЯМАДА,Ёсимицу ХАРАДА,Такахиро ТАКАТСУ,Юта ТАМУРА. Владелец: ДжФЕ СТИЛ КОРПОРЕЙШН. Дата публикации: 2020-06-22.

Hot-band annealing equipment, hot-band annealing method and descaling method for Si-containing hot rolled steel sheet

Номер патента: US11788165B2. Автор: Yoshimitsu Harada,Yukihiro Matsubara,Goki Yamada,Yuta Tamura,Takahiro Takatsu. Владелец: JFE Steel Corp. Дата публикации: 2023-10-17.

Hot-rolled steel sheet, hot-dip coated steel sheet, and method for producing hot-rolled steel sheet

Номер патента: CA3236668A1. Автор: Mamoru Saito,Masaharu Oka,Masahito Sakaki,Kentarou Hirata. Владелец: Nippon Steel Corp. Дата публикации: 2023-05-19.

Hot-rolled steel sheet, hot-dip plated steel sheet, and method for manufacturing hot-rolled steel sheet

Номер патента: AU2022385641A1. Автор: Mamoru Saito,Masaharu Oka,Masahito Sakaki,Kentarou Hirata. Владелец: Nippon Steel Corp. Дата публикации: 2024-05-30.

Thin steel plate, galvanized steel plate, hot rolled steel plate production method, cold rolled full hard steel plate production method, heat treated plate production method, thin steel plate production method, and galvanized steel plate production method.

Номер патента: MX2018011861A. Автор: Kaneko Shinjiro,Funakawa Yoshimasa,Minami Hidekazu. Владелец: JFE Steel Corp. Дата публикации: 2018-12-17.

Thin steel plate and plated steel sheet, and hot rolled steel sheet manufacturing method, cold rolled full hard steel sheet manufacturing method, heat treatment plate manufacturing method, thin steel sheet manufacturing method and plated steel sheet manufacturing method

Номер патента: KR102130233B1. Автор: 요시마사 후나카와,노리아키 고사카. Владелец: 제이에프이 스틸 가부시키가이샤. Дата публикации: 2020-07-03.

Low Density Gravity and High Strength Hot Rolled Steel, Cold Rolled Steel and Galvanized Steel with Excellent Ridging Resistibility and Manufacturing Method Thereof

Номер патента: KR100985298B1. Автор: 진광근,곽재현. Владелец: 주식회사 포스코. Дата публикации: 2010-10-04.

Hot-rolled steel sheet for electric resistance welded steel pipe, manufacturing method thereof, and electric resistance welded steel pipe

Номер патента: JP7167159B2. Автор: ヒュン－テク ナ、,ソク－ジョン ソ、. Владелец: Posco Co Ltd. Дата публикации: 2022-11-08.

Steel sheet and plated steel sheet, method for producing hot-rolled steel sheet, method for producing cold-rolled full-hard steel sheet, method for producing heat-treated sheet, method for producing steel sheet, and method for producing plated steel sheet

Номер патента: US20190085421A1. Автор: Yoshimasa Funakawa,Katsutoshi Takashima. Владелец: JFE Steel Corp. Дата публикации: 2019-03-21.

STEEL SHEET, PLATED STEEL SHEET, METHOD OF PRODUCTION OF HOT-ROLLED STEEL SHEET, METHOD OF PRODUCTION OF COLD-ROLLED FULL HARD STEEL SHEET, METHOD OF PRODUCTION OF STEEL SHEET, AND METHOD OF PRODUCTION OF PLATED STEEL SHEET

Номер патента: US20190071744A1. Автор: HASEGAWA Hiroshi,Funakawa Yoshimasa. Владелец: JFE STEEL CORPORATION. Дата публикации: 2019-03-07.

Steel sheet and plated steel sheet, method for producing hot-rolled steel sheet, method for producing cold-rolled full-hard steel sheet, method for producing heat-treated sheet, method for producing steel sheet, and method for producing plated steel sheet

Номер патента: US20190085421A1. Автор: Yoshimasa Funakawa,Katsutoshi Takashima. Владелец: JFE Steel Corp. Дата публикации: 2019-03-21.

STEEL SHEET, COATED STEEL SHEET, METHOD FOR PRODUCING HOT-ROLLED STEEL SHEET, METHOD FOR PRODUCING COLD-ROLLED FULL HARD STEEL SHEET, METHOD FOR PRODUCING HEAT-TREATED SHEET, METHOD FOR PRODUCING STEEL SHEET, AND METHOD FOR PRODUCING COATED STEEL SHEET

Номер патента: US20190100819A1. Автор: Kaneko Shinjiro,Funakawa Yoshimasa,Minami Hidekazu. Владелец: JFE STEEL CORPORATION. Дата публикации: 2019-04-04.

HIGH STRENGTH HOT-ROLLED STEEL PLATE EXHIBITING EXCELLENT ACID PICKLING PROPERTY, CHEMICAL CONVERSION PROCESSABILITY, FATIGUE PROPERTY, STRETCH FLANGEABILITY, AND RESISTANCE TO SURFACE DETERIORATION DURING MOLDING, AND HAVING ISOTROPIC STRENGTH AND DUCTILITY

Номер патента: US20140360631A1. Автор: Hayashi Kunio,Tomokiyo Toshimasa,Fujita Nobuhiro,Okada Hiroyuki,Saitoh Shinya,TANAHASHI Hiroyuki,Fukuda Masashi. Владелец: . Дата публикации: 2014-12-11.

High-strength hot-rolled steel plate exhibiting excellent stretch flangeability and fatigue resistance properties, and production method therefor

Номер патента: CN102918173A. Автор: 船川义正,中岛胜己,森安永明,中村展之,斋藤勇人,村田贵幸. Владелец: NKK Corp. Дата публикации: 2013-02-06.

Hot-bending bends main pipe X80 hot rolled steel plate and its manufacturing method

Номер патента: CN109536831A. Автор: 赵辉,李冉,郭桐,张晓兵,林涛铸,聂文金,郭志龙,杨怀永. Владелец: Zhangjiagang Hongchang Steel Plate Co Ltd. Дата публикации: 2019-03-29.

Thin steel sheet and plated steel sheet, and manufacturing method of hot rolled steel sheet, cold rolled full hard steel sheet manufacturing method, thin steel sheet manufacturing method, and plated steel sheet manufacturing method

Номер патента: KR102157430B1. Автор: 다츠야 나카가이토,요시마사 후나카와,요시히코 오노,히로시 하세가와. Владелец: 제이에프이 스틸 가부시키가이샤. Дата публикации: 2020-09-17.

Hot rolled steel plate

Номер патента: CN115003835A. Автор: 林宏太郎,首藤洋志,小林骏介,筒井和政,安藤洵,榊原章文. Владелец: Nippon Steel and Sumitomo Metal Corp. Дата публикации: 2022-09-02.

The big wall thickness deep-sea pipeline hot rolled steel plate of continuous casting billet and its production method

Номер патента: CN106544587A. Автор: 王立峰,刘建明,马长文,张海,李群,谌铁强,李少坡,隋鹤龙,白学军,丁文华,周德光. Владелец: Shougang Corp. Дата публикации: 2017-03-29.

Thin steel sheet and plated steel sheet, and hot rolled steel sheet manufacturing method, cold rolled full hard steel sheet manufacturing method, thin steel sheet manufacturing method, and plated steel sheet manufacturing method

Номер патента: KR102162777B1. Автор: 요시마사 후나카와,히로시 하세가와. Владелец: 제이에프이 스틸 가부시키가이샤. Дата публикации: 2020-10-07.

High-strength hot-rolled steel plate exhibiting excellent stretch flangeability and fatigue resistance properties, and production method therefor

Номер патента: EP2559783A4. Автор: Nobuyuki Nakamura,Takayuki Murata,Katsumi Nakajima,Yoshimasa Funakawa,Noriaki Moriyasu,Hayato Saito. Владелец: JFE Steel Corp. Дата публикации: 2014-04-09.

Steel sheet, coated steel sheet, method for producing hot-rolled steel sheet, method for producing full hard cold-rolled steel sheet, method for producing steel sheet, and method for producing coated steel sheet

Номер патента: US11060157B2. Автор: Yoshimasa Funakawa,Noriaki Kohsaka. Владелец: JFE Steel Corp. Дата публикации: 2021-07-13.

Hot-rolled steel plate and its manufacturing method

Номер патента: TWI609091B. Автор: Yasumitsu Kondo,Takafumi Yokoyama,Yasuaki Tanaka,Natsuko Sugiura,Mutsumi SAKAKIBARA,Hiroyuki Kawata. Владелец: Nippon Steel & Sumitomo Metal Corp. Дата публикации: 2017-12-21.

High-strength hot-rolled steel plate exhibiting excellent stretch flangeability and fatigue resistance properties, and production method therefor

Номер патента: KR20120130019A. Автор: 하야토 사이토,요시마사 후나카와,노리아키 모리야스,가츠미 나카지마,다카유키 무라타,노부유키 나카무라. Владелец: 제이에프이 스틸 가부시키가이샤. Дата публикации: 2012-11-28.

The hot rolled steel plate of the case hardness excellence after drawing processability and processing

Номер патента: CN105026596B. Автор: 梶原桂. Владелец: Kobe Steel Ltd. Дата публикации: 2016-12-14.

The hot rolled steel plate of the hardness excellence after deep-cold processing and processing

Номер патента: CN106232847A. Автор: 梶原桂. Владелец: Kobe Steel Ltd. Дата публикации: 2016-12-14.

BAINITE-CONTAINING-TYPE HIGH-STRENGTH HOT-ROLLED STEEL SHEET HAVING EXCELLENT ISOTROPIC WORKABILITY AND MANUFACTURING METHOD THEREOF

Номер патента: US20130319582A1. Автор: Fujita Nobuhiro,YAMAMOTO Takeshi,Okamoto Riki,Shuto Hiroshi,Yokoi Tatsuo,Nakano Kazuaki. Владелец: NIPPON STEEL & SUMITOMO METAL CORPORATION. Дата публикации: 2013-12-05.

HOT-ROLLED STEEL SHEET WITH EXCELLENT PRESS FORMABILITY AND PRODUCTION METHOD THEREOF

Номер патента: US20140000766A1. Автор: Maeda Daisuke,Kawano Osamu,Otsuka Kazuya. Владелец: . Дата публикации: 2014-01-02.

HOT-ROLLED STEEL SHEET AND PRODUCTION METHOD THEREOF

Номер патента: US20140014236A1. Автор: Fujita Nobuhiro,YAMAMOTO Takeshi,Watanabe Shinichiro,YOSHIDA Hiroshi,Sano Kohichi,Nozaki Takayuki,Okamoto Riki,Takahashi Manabu,Wakabayashi Chisato. Владелец: NIPPON STEEL & SUMITOMO METAL CORPORATION. Дата публикации: 2014-01-16.

HIGH-STRENGTH HOT-ROLLED STEEL SHEET HAVING EXCELLENT LOCAL DEFORMABILITY AND MANUFACTURING METHOD THEREOF

Номер патента: US20140124101A1. Автор: Hayashi Kunio,Fujita Nobuhiro,Sano Kohichi,Okamoto Riki,Nakano Kazuaki,Suwa Yoshihiro. Владелец: NIPPON STEEL & SUMITOMO METAL CORPORATION. Дата публикации: 2014-05-08.

THICK HIGH-TENSILE-STRENGTH HOT-ROLLED STEEL SHEET HAVING EXCELLENT LOW-TEMPERATURE TOUGHNESS AND MANUFACTURING METHOD THEREOF

Номер патента: US20140144552A1. Автор: Nakagawa Kinya,NAKATA Hiroshi,Kami Chikara. Владелец: JFE STEEL CORPORATION. Дата публикации: 2014-05-29.

HOT ROLLED STEEL SHEET FOR COLD ROLLED STEEL SHEET, HOT ROLLED STEEL SHEET FOR GALVANIZED STEEL SHEET, AND METHOD FOR PRODUCING THE SAME

Номер патента: US20140360634A1. Автор: Kaneko Shinjiro,Kawasaki Yoshiyasu,Nagataki Yasunobu. Владелец: JFE STEEL CORPORATION. Дата публикации: 2014-12-11.

HOT-ROLLED STEEL SHEET FOR GAS NITROCARBURIZING AND MANUFACTURING METHOD THEREOF

Номер патента: US20160355899A1. Автор: Fujita Nobuhiro,YAMAMOTO Takeshi,Okamoto Riki,Shuto Hiroshi,Yokoi Tatsuo,Nakano Kazuaki. Владелец: NIPPON STEEL & SUMITOMO METAL CORPORATION. Дата публикации: 2016-12-08.

The high tensile hot rolled steel sheet of excellent processability and manufacture method thereof

Номер патента: CN103080359B. Автор: 中岛胜己,森安永明,水野玲子,妻鹿哲也. Владелец: NKK Corp. Дата публикации: 2015-07-29.

Hot-rolled steel sheet and production method thereof

Номер патента: CA2831404A1. Автор: Takeshi Yamamoto,Hiroshi Yoshida,Nobuhiro Fujita,Shinichiro Watanabe,Manabu Takahashi,Chisato Wakabayashi,Kohichi Sano,Riki Okamoto,Takayuki Nozaki. Владелец: Nippon Steel and Sumitomo Metal Corp. Дата публикации: 2012-10-04.

Hot-rolled steel sheet with high hole expansion ratio and manufacturing method thereof

Номер патента: KR20210044260A. Автор: 수자이 사르카르. Владелец: 아르셀러미탈. Дата публикации: 2021-04-22.

Hot-rolled steel sheet and manufacturing method thereof

Номер патента: JPWO2014091554A1. Автор: 大介 前田,治 河野,純治 土師,前田　大介,文規 田崎,河野　治,田崎　文規. Владелец: Nippon Steel Corp. Дата публикации: 2017-01-05.

Hot-rolled steel sheet and manufacturing method thereof

Номер патента: JPWO2019031583A1. Автор: 武 豊田,哲矢 平島. Владелец: Nippon Steel Corp. Дата публикации: 2019-11-07.

Hot-rolled steel sheet and manufacturing method thereof

Номер патента: JP2023507145A. Автор: ドゥ・ナイフ，ドリアン,デュプレ，ローデ,トゥーイセン，クンラート,ワーテルスコート，トム. Владелец: アルセロールミタル. Дата публикации: 2023-02-21.

Hot-rolled steel sheet with excellent press formability and production method thereof

Номер патента: US10428409B2. Автор: Osamu Kawano,Daisuke Maeda,Kazuya Ootsuka. Владелец: Nippon Steel Corp. Дата публикации: 2019-10-01.

Hot-rolled steel sheet and manufacturing method thereof

Номер патента: JP6468410B1. Автор: 武 豊田,哲矢 平島. Владелец: Nippon Steel Corp. Дата публикации: 2019-02-13.

Nb-containing ferritic stainless steel hot-rolled steel sheet and method for producing the same, Nb-containing ferritic stainless steel cold-rolled steel sheet and method for producing the same

Номер патента: JPWO2017135240A1. Автор: 一成 今川,明 弘中,豊 藥師神,弘中　明. Владелец: Nisshin Steel Co Ltd. Дата публикации: 2018-02-08.

STEEL MEMBER, HOT-ROLLED STEEL SHEET FOR STEEL MEMBER, AND PRODUCTION METHOD THEREFOR

Номер патента: US20200190615A1. Автор: Toyoda Shunsuke,Kawamura Shuji,Sugimoto Ichiro. Владелец: JFE STEEL CORPORATION. Дата публикации: 2020-06-18.

GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND HOT-ROLLED STEEL SHEET FOR GRAIN-ORIENTED ELECTRICAL STEEL SHEET

Номер патента: US20180258508A1. Автор: Fujimura Hiroshi,Kataoka Takashi,Takahashi Fumiaki. Владелец: NIPPON STEEL & SUMITOMO METAL CORPORATION. Дата публикации: 2018-09-13.

Hot-rolled steel sheet, method of manufacturing the hot-rolled steel sheet and method of manufacturing oil tubular country goods using the hot-rolled steel sheet

Номер патента: KR101311089B1. Автор: 김성주,박철봉,문준오. Владелец: 현대제철 주식회사. Дата публикации: 2013-09-25.

Hot-rolled steel sheet for non-oriented electrical steel sheet, non-oriented electrical steel sheet and method for manufacturing the same

Номер патента: KR102109240B1. Автор: 조용석,정제숙,공종판,차경세. Владелец: 주식회사 포스코. Дата публикации: 2020-05-11.

hot rolled steel sheet, process for manufacturing a hot rolled steel sheet and use of hot rolled steel sheet

Номер патента: BR112021003523A2. Автор: Sujay SARKAR. Владелец: ArcelorMittal. Дата публикации: 2021-05-18.

HIGH STRENGTH HOT-ROLLED STEEL SHEET FOR WELDED STEEL LINE PIPE HAVING EXCELLENT SOURING RESISTANCE, AND METHOD FOR PRODUCING SAME (AS AMENDED)

Номер патента: US20140216609A1. Автор: Shibata Tomoaki,NAKATA Hiroshi. Владелец: JFE STEEL CORPORATION. Дата публикации: 2014-08-07.

PROCESS FOR PRODUCING HOT-ROLLED STEEL STRIP AND A STEEL STRIP PRODUCED THEREWITH

Номер патента: US20150191807A1. Автор: Hanlon David Neal,VAN BOHEMEN Stefanus Matheus Cornelis,Kop Theo Arnold. Владелец: TATA STEEL IJMUIDEN BV. Дата публикации: 2015-07-09.

HIGH STRENGTH HOT-ROLLED STEEL & METHOD FOR MANUFACTURING HIGH STRENGTH HOT-ROLLED STEEL

Номер патента: US20200308679A1. Автор: Nymann Erik. Владелец: . Дата публикации: 2020-10-01.

Hot-rolled steel plate and steel tube having excellent abrasion resistance, and manufacturing method thereof

Номер патента: EP4435136A1. Автор: Hyoung-Jin Park. Владелец: Posco Co Ltd. Дата публикации: 2024-09-25.

Hot-rolled steel plate and steel tube having excellent abrasion resistance, and manufacturing method thereof

Номер патента: CA3226779A1. Автор: Hyoung-Jin Park. Владелец: Individual. Дата публикации: 2023-05-25.

Hot-rolled steel sheet for nitriding, cold-rolled steel sheet for nitriding excellent in fatigue strength, manufacturing method thereof, and automobile part excellent in fatigue strength using the same

Номер патента: US09777353B2. Автор: Kunio Hayashi,Shinichi Suzuki,Shunji Hiwatashi,Eisaku Sakurada. Владелец: Nippon Steel and Sumitomo Metal Corp. Дата публикации: 2017-10-03.

Ultra-High Strength Hot-Rolled Steel with Toughness and Method of Making Same

Номер патента: US20230295785A1. Автор: Denis Hennessy,Amar K. De,Chirag R. Mahimkar. Владелец: Big River Steel LLC. Дата публикации: 2023-09-21.

Hot-rolled steel sheet, cold-rolled steel sheet and hot-dip galvanized steel sheet excellent in strain age hardening property, and manufacturing method thereof

Номер патента: CA2372388C. Автор: Tetsuo Shimizu,Saiji Matsuoka,Osamu Furukimi,Kei Sakata. Владелец: JFE Steel Corp. Дата публикации: 2009-05-26.

Hot-rolled steel sheet and method of its production

Номер патента: RU2551727C2. Автор: Астрид ПЕРЛАД,Флоранс ПЕШНО,Орели АМАР,Эрик СТАНБАК,Жан Марк ПИПАР,Фарид Э. ХАССАНИ. Владелец: Арселормитталь Инвестигасьон И Десарролло Сл. Дата публикации: 2015-05-27.

Hot-rolled steel sheet for high-strength galvanized steel sheet or high-strength galvannealed steel sheet and method for manufacturing the same (as amended)

Номер патента: US09758847B2. Автор: Hirokazu Sugihara,Yoshitsugu Suzuki,Yasunobu Nagataki,Yoshiyasu Kawasaki,Mai Miyata. Владелец: JFE Steel Corp. Дата публикации: 2017-09-12.

High-strength hot-rolled steel sheet, hot-rolled plated steel sheet, and manufacturing methods therefor

Номер патента: US20230416855A1. Автор: Kyong-Su Park,Chang-Young Son. Владелец: Posco Co Ltd. Дата публикации: 2023-12-28.

Ultra-high strength hot-rolled steel with toughness and method of making same

Номер патента: US11802327B1. Автор: Denis Hennessy,Amar K De,Chirag R. Mahimkar. Владелец: Big River Steel LLC. Дата публикации: 2023-10-31.

Hot-rolled steel sheet and method for producing same

Номер патента: US9057123B2. Автор: Kohei Hasegawa,Katsutoshi Takashima,Yuki Toji. Владелец: JFE Steel Corp. Дата публикации: 2015-06-16.

High-strength hot-rolled steel sheet, hot-rolled plated steel sheet, and manufacturing methods therefor

Номер патента: EP4249620A1. Автор: Kyong-Su Park,Chang-Young Son. Владелец: Posco Co Ltd. Дата публикации: 2023-09-27.

Electrotechnical steel sheet with oriented grain structure and hot-rolled steel sheet for electrotechnical steel sheet with oriented grain structure

Номер патента: RU2687781C1. Автор: Такаси КАТАОКА,Фумиаки ТАКАХАСИ,Хироси ФУДЗИМУРА. Владелец: Ниппон Стил Энд Сумитомо Метал Корпорейшн. Дата публикации: 2019-05-16.

Method for producing hot-rolled steel sheet for non-oriented electromagnetic steel sheet and method for producing non-oriented electromagnetic steel sheet

Номер патента: EP4407051A1. Автор: Shinya Yamaguchi,Ryuichi Suehiro,Tomoyuki Okubo,Masayasu Ueno,Shigehiro Maruyama. Владелец: JFE Steel Corp. Дата публикации: 2024-07-31.

Hot rolled steel sheet for non oriented electrical steel sheet, producing method of hot rolled steel sheet for non oriented electrical steel sheet, and producing method of non oriented electrical steel sheet

Номер патента: US20240295014A1. Автор: Yoshihiro Arita,Masahiro Fujikura. Владелец: Nippon Steel Corp. Дата публикации: 2024-09-05.

Hot-rolled steel sheet for textured electrical steel sheet and method of manufacturing thereof and method for manufacturing of textured electrical steel sheet

Номер патента: RU2736566C2. Автор: Масанори ТАКЭНАКА,Минору ТАКАСИМА,Юкихиро МАЦУБАРА. Владелец: ДжФЕ СТИЛ КОРПОРЕЙШН. Дата публикации: 2020-11-18.

Hot-forging microalloyed steel and hot-rolled steel material each having excellent fracture splittability and machinability, and hot-forging microalloyed steel part

Номер патента: EP2246451A1. Автор: designation of the inventor has not yet been filed The. Владелец: Nippon Steel Corp. Дата публикации: 2010-11-03.

Black skin hot rolled steel plate and manufacturing method thereof

Номер патента: CN110461487B. Автор: 木津太郎,神孝喜,青柳昭宏,山本雅明. Владелец: JFE Steel Corp. Дата публикации: 2021-03-30.

High-strength hot-rolled steel plate for line pipes excellent in low-temperature toughness and process for production of the same

Номер патента: KR20140005370A. Автор: 히로시 아베,다쯔오 요꼬이,오사무 요시다,다꾸야 하라,마사노리 미나가와. Владелец: 신닛테츠스미킨 카부시키카이샤. Дата публикации: 2014-01-14.

High-strength hot-rolled steel plate for line pipes excellent in low-temperature toughness and process for production of the same

Номер патента: EP2116624B1. Автор: Osamu Yoshida,Hiroshi Abe,Takuya Hara,Masanori Minagawa,Tatsuo Yokoi. Владелец: Nippon Steel and Sumitomo Metal Corp. Дата публикации: 2017-02-22.

STEEL SHEET, COATED STEEL SHEET, METHOD FOR PRODUCING HOT-ROLLED STEEL SHEET, METHOD FOR PRODUCING COLD-ROLLED FULL HARD STEEL SHEET, METHOD FOR PRODUCING STEEL SHEET, AND METHOD FOR PRODUCING COATED STEEL SHEET

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Bainite-containing high-strength hot-rolled steel plate with excellent isotropic workability and process for producing same

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High strength steel plate superior in stretch flange formability and fatigue characteristics

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Hot-rolled steel plate for square steel tube for use as builiding structural member and process for producing same

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Hot-rolled steel plate for square steel tube for use as builiding structural member and process for producing same

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The thick hot-rolled steel sheet of the excellent in strength and toughness after excellent processability and the thermal treatment and manufacture method thereof

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Hot rolled steel sheet for use in oil well pipe, steel pipe using the same and method for manufacturing thereof

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The manufacturing method and high-strength hot-dip galvanized steel sheet of the manufacturing method of high-strength hot-dip galvanized steel sheet, the manufacturing method of high-strength hot-dip galvanized steel sheet hot rolled steel plate, high-strength hot-dip galvanized steel sheet cold-rolled steel sheet

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Method for manufacturing directional electromagnetic steel sheet, and hot-rolled steel sheet for directional electromagnetic steel sheet

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Method for manufacturing hot-rolled steel having excellent anti-aging and the hot-rolled steel by the same method

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Hot rolled steel sheet and production method thereof

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Method for manufacturing hot rolling steel plate with steel pipe

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HOT ROLLED STEEL PLATE FOR DEEP BINDING

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Steel hot-rolled steel strip with seawater erosion corrosion resistance for fastener and production method thereof

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Hot-rolled steel sheet for grain-oriented electrical steel sheet and method of producing same, and method of producing grain-oriented electrical steel sheet

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Hot rolled steel sheet and a method of manufacturing it

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Grain-oriented electrical steel sheet and hot-rolled steel sheet for grain-oriented electrical steel sheet

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Hot-forging microalloyed steel and hot-rolled steel material each having excellent fracture splittability and machinability, and hot-forging microalloyed steel part

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Grain-oriented electrical steel sheet and hot-rolled steel sheet for grain-oriented electrical steel sheet

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Hot rolled steel sheet for grain oriented steel sheet and grain oriented steel sheet

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Hot-forging microalloyed steel and hot-rolled steel material each having excellent fracture splittability and machinability, and hot-forging microalloyed steel part

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Hot-forging micro-alloyed steel and hot-rolled steel excellent in fracture-splitability and mechinability, and component made of hot-forged microalloyed steel

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Hot-rolled steel sheet for non-oriented electrical steel sheet

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High-strength steel plate, steel plate with protective coating applied by melt dipping, and steel plate with alloyed protective coating, which have excellent fatigue properties, elongation characteristics and impact properties, and method for obtaining above described steel plates

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The electric-resistance-welded steel pipe hot rolled steel plate and its manufacturing method of welding property excellent

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Hot-rolled steel plate/strip for sulfuric acid dew point corrosion resistance and manufacturing method therefor

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High-strength hot-rolled steel sheet having excellent local deformability and manufacturing method thereof

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Hot-rolled steel sheet for production of non-oriented electrical steel sheet and method of manufacturing same

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Hot-rolled steel sheet, cold-rolled steel sheet, galvanized steel sheet, and methods of manufacturing the same

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Ultrahigh-strength hot-rolled steel sheet having excellent formability and manufacturing method therefor

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High strength hot-rolled steel sheet having excellent formability, and manufacturing method therefor

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High strength hot-rolled steel sheet having excellent formability, and manufacturing method therefor

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Hot-rolled steel sheet for production of non-oriented electrical steel sheet and method of manufacturing same

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Hot-rolled steel sheet, cold-rolled steel sheet, galvanized steel sheet, and methods of manufacturing the same

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Hot-rolled steel sheet

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High-strength hot-rolled steel sheet excellent in chemical treatability

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Alloyed hot-dip zinc-coated hot rolled steel plate and manufacture method thereof

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Cold-rolled steel sheet or hot-rolled steel sheet excellent in painting bake hardenability and anti aging property at room temperature, and method of producing the same

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Cold rolled steel sheet and hot rolled steel sheet excellent in bake hardenability and resistance to ordinary temperature aging and method for their production

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Cold rolled steel sheet and hot rolled steel sheet excellent in bake hardenability and resistance to ordinary temperature aging and method for their production

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Cold rolled steel sheet and hot rolled steel sheet excellent in bake hardenability and resistance to ordinary temperature aging and method for their production

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Cold rolled steel sheet and hot rolled steel sheet excellent in bake hardenability and resistance to ordinary temperature aging and method for their production

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Cold rolled steel sheet and hot rolled steel sheet excellent in bake hardenability and resistance to ordinary temperatureaging and method for their production

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Cold rolled steel sheet and hot rolled steel sheet excellent in bake hardenability and resistance to ordinary temperatureaging and method for their production

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Cold-rolled steel sheet or hot-rolled steel sheet excellent in painting bake hardenability and anti aging property at room temperature, and method of producing the same

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Cold rolled steel sheet and hot rolled steel sheet excellent in bake hardenability and resistance to ordinary temperature aging and method for their production

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Production of hot rolling steel plate or band of stainless steel having ferrite monophase texture

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Deep-drawing ultrahigh-strength steel hot-rolled steel plate and manufacture method thereof

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Hot rolled steel plate excellent in flash weldability and upset weldability, and nonoriented silicon steel sheet produced by using the hot rolled steel plate as stock

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HIGH STRENGTH HOT-ROLLED STEEL PLATE EXHIBITING EXCELLENT ACID PICKLING PROPERTY, CHEMICAL CONVERSION PROCESSABILITY, FATIGUE PROPERTY, STRETCH FLANGEABILITY, AND RESISTANCE TO SURFACE DETERIORATION DURING MOLDING, AND HAVING ISOTROPIC STRENGTH AND DUCTILITY, AND METHOD FOR PRODUCING SAID HIGH STRENGTH HOT-ROLLED STEEL PLATE

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Hot rolled steel plate with 590MPa-level tensile strength and production method thereof

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Hot rolled steel plate for welded steel pipe used in slurry conveyance

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Process for producing steel billets for hot rolled steel plates with t ensile strength more than 50kg/mm2

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Ti-containing low-manganese and low-silicon hot-rolled steel with Rel being greater than or equal to 400MPa and production method adopting CSP (cast steel plate)

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High-strength hot-rolled steel sheet, high-strength hot-dip galvanized steel sheet, high-strength galvannealed steel sheet excellent in formability, and manufacturing method thereof

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Hot rolled steel plate for rim of wheel

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Hot rolled steel plate for wheel disc

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Manufacture of hot rolled steel plate for working, excellent in formability and aging characteristic, by continuous hot rolling process

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Hot rolled steel plate for structural purpose, excellent in press formability and surface characteristic, and its production

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520MPa-level hot-rolled steel plate for concrete mixing tank

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Hot-rolled steel strip, preparation method thereof and application thereof in bimetal band saw backing material

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Production of hot-rolled steel plate for door impact beam

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High surface quality hot rolled steel plate for manufacturing excavator bucket and manufacturing method

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Hot rolled steel plate for porcelain enameling superior in flash scale resistance

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Hot-rolled steel plate for superdrawing having superior resistance to secondary operation brittleness

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Production of hot rolled steel plate for cold rolling

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Hot-rolled steel sheet used as a base material for steel sheet for can and manufacturing method thereof

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Increasingly fine grained hot rolled steel product made of plain steel and extend the field of it's end use

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Production of hot rolled steel plate having excellent workability

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Camber measuring method for hot rolled steel plate

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Production of high strength hot rolled steel plate

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Preparation of super 70kg grade high strength hot rolled steel plate excellent in elongation flange property

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Hot-rolled steel plate with high strength and high workability, excellent in impact resistance and reduced in yield ratio

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Soft hot rolled steel plate having superior workability

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Hot-rolled steel plate production line dephosphorization device

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Manufacture of thick hot rolled steel plate superior in surface property

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Method for manufacturing high surface quality hot-rolled steel plate

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Hot rolled steel plate with composite structure, excellent in impact resistance and formability, and its production

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Manufacture of super 100kgf/mm2 class hot-rolled steel plate with superior workability

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Method for preparing micro-alloy superfine crystal grain hot-rolled steel plate

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High-tensile hot-rolled steel plate with favorable flash butt weldability and workablity

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Dephosphorization device for hot-rolled steel plate production line

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Hot-rolled steel plate cooling and conveying device

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High strength hot rolled steel plate excellent in toughness at low temperature

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Production of high tensile strength hot rolled steel plate excellent in workability

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Cooling device for production of hot-rolled steel plate

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Hot-rolled steel plate excellent in press formability and having bright reflectivity after painting

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High-strength extra-thick wide hot rolling steel plate uncoiling device

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High strength hot rolled steel plates and sheets excellent in uniform elongation after cold working and process for producing the same

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A kind of alloy hot rolled steel plate and make the method for gas cylinder with it

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Method for detecting surface oxidized scale sample of hot rolled steel plate

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Coated hot-rolled steel plate used for construction and decoration

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