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ULTRA-FINE GRAINED STEELS HAVING CORROSION-FATIGUE RESISTANCE

Номер патента: US20200370152A1
Опубликовано: 26-11-2020
Автор(ы): Bühler Martín, Pereyra Matías Gustavo
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High nitrogen containing duplex stainless steel having high corrosion resistance and good structure stability

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Austenitic stainless steel having excellent press formability, hot workability and high temperature oxidation resistance, and method for producing the same

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Austenite stainless steels having excellent high temperature strength

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A method of obtaining ultra-fine grain and surface micro/nano-scale twin in TC4 titanium alloy

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Stainless steel having superior surface quality and moldability for fuel cell divider sheet, and method for manufacturing same

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Precipitation hardening martensitic stainless steel having excellent weldability, and method for producing the same

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Heat-resistant high-al austenitic steel having excellent hot working properties

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High-strength and high-plasticity thermoformed steel having oxidation resistance for automobile, and thermoforming process

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High-plasticity thermoformed steel having oxidation resistance for automobile, and thermoforming process

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Low-carbon, low-alloy and high-formability dual-phase steel having tensile strength of greater than or equal to 590 mpa, hot-dip galvanized dual-phase steel, and manufacturing method therefor

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Dual-phase steel and hot-dip galvanized dual-phase steel having tensile strength greater than or equal to 980mpa and method for manufacturing same by means of rapid heat treatment

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Hot-dipped aluminum-zinc or hot-dipped zinc-aluminum-magnesium multiphase steel having yield strength of greater than or equal to 450 mpa and rapid heat-treatment hot plating manufacturing method therefor

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LOW-ALLOY STEEL HAVING A HIGH YIELD STRENGTH AND A HIGH SULPHIDE-INDUCED STRESS CRACKING RESISTANCE

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HOT DIP COATED STEEL HAVING EXCELLENT PROCESSABILITY, AND MANUFACTURING METHOD THEREFOR

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METHOD OF PRODUCING A HOT STRIP OF A BAINITIC MULTI-PHASE STEEL HAVING A ZN-MG-AL COATING, AND A CORRESPONDING HOT STRIP

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FERRITIC STAINLESS STEEL HAVING EXCELLENT DUCTILITY AND METHOD FOR MANUFACTURING SAME

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AUSTENITIC STAINLESS STEEL HAVING EXCELLENT ORANGE PEEL RESISTANCE AND MANUFACTURING METHOD THEREFOR

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A steel having good wear resistance

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Hot rolled steel having excellent low-temperature toughness and low yield ratio and method of manufacturing the same

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Galvanized steel having good weldabity and method for manufacturing the same

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Galvanized steel having good weldabity and method for manufacturing the same

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A steel having good wear resistance

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A steel having good wear resistance

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Induction heatable stainless steel having excellent corrosion resistant and method for manufacturing the same

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High strength steel having high yield ratio and excellent durability, and method for producing same

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Ferritic heat resisting steel having superior high-temperature strength

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FERRITIC STAINLESS STEEL HAVING HIGH FACILITY FACILITY

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Cold impact pressed machineable workpieces - mfd. from steel having given carbon and sulphur content and defined degree of deformation

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High-strength steel having high yield ratio and excellent durability, and method for producing same

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Method of manufacturing stainless steel having excellent contact resistance for pemfc separator

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Ferritic stainless steel having high temperature creep resistance

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Spring steel having superior fatigue life, and manufacturing method for same

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Austenitic stainless steel having excellent processability and surface characteristics, and manufacturing method therefor

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Galvanized steel having good spot weldabity and coatability, and method for manufacturing the same

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Fe-Cr-Al stainless steel having high oxidation resistance and spalling resistance and Fe-Cr-Al steel foil for catalyst substrate of catalytic converter

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Induction heatable stainless steel having excellent corrosion resistant and method for manufacturing the same

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Soft magnetic stainless steel having good cold forgeability

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Martensitic stainless cast steel having high cavitation erosion resistance

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FERRITIC STAINLESS STEEL HAVING GOOD RESISTANCE TO CORROSION

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Ferritic heat resisting steel having superior high-temperature strength

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Low-alloy heat-resistant steel having improved creep strength and toughness

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Low-alloy heat-resistant steel having improved creep strength and toughness

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Sheet steel having a deterministic surface structure

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Machine structure steel having excellent free-cutting properties

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Spring steel having superior fatigue life, and manufacturing method for same

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Manufacturing process for fine-grained steels and steels thus obtained

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Heat resistant cast steel having superior high temperature strength and oxidation resistance

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Zinc alloy-plated steel having excellent corrosion resistance and surface smoothness, and manufacturing method therefor

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Heat-resistant cast steel having superior high-temperature strength and oxidation resistance

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18% Ni-Mo-Co maraging steel having improved toughness and its method of manufacture

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Corrosion protection coatings, in particular for metals, selected from the group made up of aluminum, aluminum alloys, steel, and steel having a coating comprising zinc, and mixtures for the production thereof

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Duplex stainless steel having high corrosion resistance and high corrosion fatigue strength

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Production of sintered two-phase stainless steel having high corrosion resistance

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Austenitic stainless steel having high strength and high toughness under superlow temperature and excellent in weldability

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Production of thin ferritic stainless steel having excellent blanking property

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Номер патента: JPH0615691B2. Автор: 淳彦 吉江,泰光 尾上,康 森山. Владелец: Nippon Steel Corp. Дата публикации: 1994-03-02.

Fe-Cu alloy steel having good strength, ductility, and toughness and method for producing the same

Номер патента: JP3497654B2. Автор: 直紀 丸山,昌章 杉山. Владелец: Nippon Steel Corp. Дата публикации: 2004-02-16.

Case hardening steel having excellent rolling fatigue property and crystal grain coarsening prevention property

Номер патента: JP2007113071A. Автор: Satoshi Abe,安部　　聡,Hitoshi Hatano,等 畑野,陽介 新堂,Yosuke Shinto. Владелец: Kobe Steel Ltd. Дата публикации: 2007-05-10.

Welding material for precipitation hardened-type alloy steel having superior hot crack resistance

Номер патента: JPS6169951A. Автор: Akira Fuji,Tomoyuki Takahashi,Kazu Habu,智之 高橋,富士　明良,土生　壱. Владелец: Japan Steel Works Ltd. Дата публикации: 1986-04-10.

Manufacture of cast steel having superior toughness at low temperature

Номер патента: JPS62177120A. Автор: Yasunori Tashiro,Yasushi Moriyama,康 森山,Masaaki Ikenosako,田代　康則,池之迫　正昭. Владелец: NIPPON CHIYUUTANKOU KK. Дата публикации: 1987-08-04.

Stainless steel having superior corrosion resistance in crude phosphoric acid

Номер патента: JPS62247050A. Автор: Yasuo Kobayashi,Masaharu Honda,Toyofumi Kitada,泰男 小林,北田　豊文,本田　正春. Владелец: Nippon Kokan Ltd. Дата публикации: 1987-10-28.

Manufacture of hot rolled wire rod of low carbon killed steel having long service life of die in cold forging

Номер патента: JPS5739002A. Автор: Hideo Takahashi,Tetsuo Oosasa,Takayoshi Konishi. Владелец: Nippon Steel Corp. Дата публикации: 1982-03-04.

Nickel saving type stainless steel having high stretchability

Номер патента: JPS52119414A. Автор: Yoshinori Yamaguchi,Motohiko Arakawa,Taku Hirai. Владелец: Nippon Steel Corp. Дата публикации: 1977-10-06.

Corrosion-resisting stainless steel having high strength and high toughness

Номер патента: JPH01119649A. Автор: Teruyoshi Noda,輝義 野田. Владелец: NIPPON BISEIBUTSU KK. Дата публикации: 1989-05-11.

High tension steel having superior tougeness at weld heat-affected zone

Номер патента: JPH01159356A. Автор: Shoji Uchida,昭治 内田. Владелец: Individual. Дата публикации: 1989-06-22.

High tensile strength structural steel having high resistance for dela y ruture and production of same

Номер патента: JPS5276216A. Автор: Yasuo Otani,Fukukazu Nakazato. Владелец: Sumitomo Metal Industries Ltd. Дата публикации: 1977-06-27.

A bolt set made of a high tensile steel having a good stainless proper ty

Номер патента: JPS51113060A. Автор: Jiro Satake,Saburo Nagata,Katsuyasu Kawasaki. Владелец: Sumitomo Metal Industries Ltd. Дата публикации: 1976-10-05.

Austenitic stainless steel having superior creep rupture ductility

Номер патента: JPS6369947A. Автор: Akihiro Matsuzaki,Yutaka Oka,裕 岡,明博 松崎,Osamu Masuko,増子　修. Владелец: Kawasaki Steel Corp. Дата публикации: 1988-03-30.

Hot-rolled high-strength sheet steel having tensile strength of 540MPa, and production method thereof

Номер патента: CN103667908B. Автор: 陈宇,王立辉,刘祥东,黄双,刘永前,赵如意,古兵平,熊立波. Владелец: Wuhan Iron and Steel Group Corp. Дата публикации: 2017-01-25.

Stainless steel having excellent malleability

Номер патента: JPS527318A. Автор: Kensai Shitani,Migi Takemura,Yukio Onoyama,Taku Hirai. Владелец: Nippon Steel Corp. Дата публикации: 1977-01-20.

Heat treated high tensile steel having tensile strength above 60 kg/mm # not requiring preheating at the welding

Номер патента: JPS5217313A. Автор: Keisuke Hirose,Taketo Okumura,Suketsugu Mishiro. Владелец: Kawasaki Steel Corp. Дата публикации: 1977-02-09.

Low carbon ferrite system c -stainless -stainless steel,having rust re sistance and supeior forming property

Номер патента: JPS5231919A. Автор: Noboru Kinoshita,Kenji Watanabe,Nobuo Ohashi,Motohiko Takeda. Владелец: Kawasaki Steel Corp. Дата публикации: 1977-03-10.

Spring steel having superior fatigue strength

Номер патента: JPS62107044A. Автор: Kyoichiro Futazawa,Osamichi Serikawa,二沢　喬一郎,芹川　修道. Владелец: Nippon Steel Corp. Дата публикации: 1987-05-18.

Austenitic stainless steel having superior creep rupture strength

Номер патента: JPS62243742A. Автор: 学 田村,Manabu Tamura,秀途 木村,Hidemichi Kimura,Yusuke Minami,雄介 南. Владелец: Nippon Kokan Ltd. Дата публикации: 1987-10-24.

Method of repairing steel having surface of high quality

Номер патента: JPS5214560A. Автор: Satoshi Kado,Yasuo Otoguro,Tsuneyasu Watanabe,Yasuhiko Mitsuyoshi,Chiyuuichi Katou. Владелец: Nippon Steel Corp. Дата публикации: 1977-02-03.

Non-heattreated steel having superior weldability, high yield strength and low hardness

Номер патента: JPS62253754A. Автор: Toshio Maeda,Morifumi Nakamura,Yoshitake Matsushima,義武 松島,Yoshiyuki Nakatani,中村　守文,前田　寿雄,中谷　良行. Владелец: Kobe Steel Ltd. Дата публикации: 1987-11-05.

Manufacture of dead soft high-oxygen steel having superior surface property

Номер патента: JPH01172509A. Автор: Susumu Takahashi,進 高橋. Владелец: Honda Motor Co Ltd. Дата публикации: 1989-07-07.

Ferritic stainless steel having high tough ness and excellent forming property

Номер патента: JPS51137616A. Автор: Satoshi Kado,Shiro Inoue,Katsuhiko Yabe,Taketomo Yamazaki,Mikio Taumi. Владелец: Nippon Steel Corp. Дата публикации: 1976-11-27.

Heat resistant cast steel having excellent room temperature elongation characteristic

Номер патента: JPS63317642A. Автор: Teruo Yoshimoto,葭本　輝夫. Владелец: Kubota Corp. Дата публикации: 1988-12-26.

Soft magnetic stainless steel having high magnetic flux density

Номер патента: JPH1036950A. Автор: Hiroshi Morikawa,Toshihiko Takemoto,Koji Seto,敏彦 武本,龍二 広田,広 森川,孝二 瀬戸,Ryuji Hirota. Владелец: Nisshin Steel Co Ltd. Дата публикации: 1998-02-10.

Low temperature steel having high toughness and low thermal expansion coefficient

Номер патента: CA1000971A. Автор: Kiyoshi Tanaka,Hiroyuki Honma,Hirofumi Yoshimura,Teiji Ito,Katsuo Kaku. Владелец: Nippon Steel Corp. Дата публикации: 1976-12-07.

Austenitic stainless steel having high strength at high temperature

Номер патента: JPS6123749A. Автор: Masao Shiga,Norio Yamada,Seishin Kirihara,Takatoshi Yoshioka,Katsumi Iijima,Yoshimitsu Hida,Masayuki Sukegawa,Kiyoshi Hiyama,清志 桧山,祐川　正之,桐原　誠信,飛田　芳光,吉岡　孝利,志賀　正男,飯島　活已,山田　範雄. Владелец: HITACHI LTD. Дата публикации: 1986-02-01.

Hot work die steel having performance improved by adding niobium

Номер патента: CN103602893A. Автор: 郭小平. Владелец: Individual. Дата публикации: 2014-02-26.

Inexpensive austenitic heat resistant cast steel having satisfactory castability, high temperature strength and oxidation resistance, and exhaust system component obtained by using the same

Номер патента: JP2005281869A. Автор: Kazumitsu Tsuda,和光 津田,Mitsuo Amisaki,三雄 網崎. Владелец: Mitsubishi Steel Mfg Co Ltd. Дата публикации: 2005-10-13.

Austenitic steel having high corrosion resistance and satisfactory strength at high temperature

Номер патента: JPS61147838A. Автор: Kunihiko Yoshikawa,Yoshiatsu Sawaragi,Hiroshi Teranishi,吉川　州彦,寺西　洋志,椹木　義淳. Владелец: Sumitomo Metal Industries Ltd. Дата публикации: 1986-07-05.

Production of tin-free steel having high resistance to retort processing

Номер патента: JPS5959898A. Автор: Toshiro Ichida,Hajime Ogata,Shunichi Tsugawa,Keiko Imanaka,市田　敏郎,津川　俊一,緒方　一,今中　恵子. Владелец: Kawasaki Steel Corp. Дата публикации: 1984-04-05.

Method and device for spraying silicic acid produced from oriented silicon steel having good bottom layer

Номер патента: CN101638766A. Автор: 李国保,杨勇杰,胡卓超,吴培文. Владелец: Baoshan Iron and Steel Co Ltd. Дата публикации: 2010-02-03.

Overlay stainless clad steel having superior exfoliation resistance

Номер патента: JPS6137951A. Автор: Toru Nomura,Keizo Onishi,徹 野村,徹 石黒,Toru Ishiguro,Yoshikuni Murakami,大西　敬三,村上　賀国. Владелец: Japan Steel Works Ltd. Дата публикации: 1986-02-22.

Spring steel having superior machinability

Номер патента: JPS6115951A. Автор: Toshio Kosone,Ryohei Kobayashi,良平 小林,小曾根　敏夫. Владелец: Chuo Spring Co Ltd. Дата публикации: 1986-01-24.

Manufacture of nonmagnetic high-mn steel having superior machinability

Номер патента: JPS621823A. Автор: Haruo Kaji,Shoji Tone,Mutsuo Hiromatsu,Motomi Kanano,梶　晴男,廣松　睦生,登根　正二,叶野　元巳. Владелец: Kobe Steel Ltd. Дата публикации: 1987-01-07.

Corrosion resistant steel having excellent toughness in base material and heat affected zone

Номер патента: JP2002363704A. Автор: Kenji Kato,Naoki Saito,直樹 斎藤,謙治 加藤. Владелец: Nippon Steel Corp. Дата публикации: 2002-12-18.

Abrasion-resistant steel having excellent surface properties and method for producing the same

Номер патента: JP3089882B2. Автор: 哲也 三瓶,伸夫 鹿内,一了 八子,謙二 平部,泰信 国定. Владелец: JFE Engineering Corp. Дата публикации: 2000-09-18.

Austenitic steel having superior strength at high temperature

Номер патента: JPS6270553A. Автор: Kunihiko Yoshikawa,Yoshiatsu Sawaragi,Hiroshi Teranishi,吉川　州彦,寺西　洋志,椹木　義淳. Владелец: Sumitomo Metal Industries Ltd. Дата публикации: 1987-04-01.

Austenitic stainless steel having good corrosion resistivity

Номер патента: JPS5495913A. Автор: Kuniaki Osada,Kazuo Kasai,Yukishige Fukase,Shiyouichi Katou,Kouichirou Osozawa. Владелец: Nippon Yakin Kogyo Co Ltd. Дата публикации: 1979-07-28.

Austenitic stainless steel having superior hot workability

Номер патента: JPS6126759A. Автор: Isao Takada,Tatsuo Kawasaki,Shigeru Ogura,川崎　龍夫,高田　庸,小倉　滋. Владелец: Kawasaki Steel Corp. Дата публикации: 1986-02-06.

Weather resistant steel having excellent weldability and large heat input welded joint performance

Номер патента: JPS62149850A. Автор: Toshiaki Suga,Haruo Kaji,Mutsuo Hiromatsu,梶　晴男,廣松　睦生,菅　俊明. Владелец: Kobe Steel Ltd. Дата публикации: 1987-07-03.

Ferritic steel having superior strength at high temperature

Номер патента: JPS60155649A. Автор: 学 田村,Manabu Tamura,Yoshito Ihara,義人 井原. Владелец: Nippon Kokan Ltd. Дата публикации: 1985-08-15.

High carbon steel having excellent blanking workability

Номер патента: JPH1136044A. Автор: Takeshi Fujita,Yuji Yamazaki,雄司 山崎,毅 藤田. Владелец: Nippon Kokan Ltd. Дата публикации: 1999-02-09.

Lacquer-coated strapping steel having thickness of 0.5 mm and tensile strength of greater than or equal to 1000 MPa, and production method thereof

Номер патента: CN103451524A. Автор: 王丹,张兆丽,黄菲,何振华,吴远东,陶军晖. Владелец: Wuhan Iron and Steel Group Corp. Дата публикации: 2013-12-18.

Manufacture of bar steel having superior toughness at low temperature

Номер патента: JPS61106716A. Автор: Yasuo Otani,Yoshihiko Kamata,芳彦 鎌田,Kazuhiko Nishida,Fukukazu Nakazato,和彦 西田,Takahiko Adachi,Toshiharu Ogata,Susumu Kiyokoba,大谷　泰夫,中里　福和,足立　隆彦,清木場　進,俊治 緒方. Владелец: Sumitomo Metal Industries Ltd. Дата публикации: 1986-05-24.

High strength spring steel having excellent hydrogen embrittlement resistance

Номер патента: CN100410410C. Автор: 池田周之,汤濑文雄,齐藤贤司,杉本公一. Владелец: Shinshu TLO Co Ltd. Дата публикации: 2008-08-13.

Preparation method of martensitic stainless steel having broad-spectrum antimicrobial effects

Номер патента: CN102560281B. Автор: 朱育盼. Владелец: NINGBO XINGKE AUTOMOBILE NEW MATERIAL TECHNOLOGY Co Ltd. Дата публикации: 2013-07-24.

Method for producing low yield ratio steel having excellent fire resistance

Номер патента: JP2002294338A. Автор: Shinichi Suzuki,伸一 鈴木,Hisafumi Maeda,尚史 前田. Владелец: Nippon Kokan Ltd. Дата публикации: 2002-10-09.

Austenitic steel having superior characteristic at high temperature

Номер патента: JPS63203749A. Автор: Kunihiko Yoshikawa,Yoshiatsu Sawaragi,Susumu Hirano,吉川　州彦,椹木　義淳,平野　奨. Владелец: Sumitomo Metal Industries Ltd. Дата публикации: 1988-08-23.

Production method for asymmetric h-steel having right-and-left flange thicknesses different from each other

Номер патента: JP2021030232A. Автор: Kazunori Seki,和典 関,航太 村上,Kota Murakami,貴大 窪川,Takahiro Kubokawa. Владелец: Nippon Steel Corp. Дата публикации: 2021-03-01.

Medium-carbon steel wheel steel having improved fracture toughness and used for railway locomotive and preparation method of wheel

Номер патента: CN103741047A. Автор: 陈刚,李翔,江波,钟斌,赵海,孙曼丽,王世付. Владелец: Maanshan Iron and Steel Co Ltd. Дата публикации: 2014-04-23.

Extremely high-tension steel having superior resistance to melt fracture due to al

Номер патента: JPS60221555A. Автор: Hiroyuki Morimoto,Masakazu Nakao,Yoshiro Ashida,Hironaga Tsutsumi,Noriyoshi Sagara,森本　啓之,中尾　正和,堤　汪永,芦田　善郎,相良　法良. Владелец: Kobe Steel Ltd. Дата публикации: 1985-11-06.

Corrosion-resistant steel having low hydrogen permeability for in-vessel thermonuclear reactor systems

Номер патента: RU2293788C2. Автор: Александр Дмитриевич Каштанов,Александр Владимирович Баранов,Игорь Анатольевич Повышев,Сергей Иванович Володин,Василий Владимирович Степанов,Ани Петрова Петкова,Вадим Алексеевич Межонов,Олег Олегович Морозов,Татьяна Алексеевна Чернаенко,Марина Валентиновна Яковицкая,Александр Владимирович Баранов (RU),Сергей Иванович Володин (RU),Игорь Анатольевич Повышев (RU),Олег Олегович Морозов (RU),Вадим Алексеевич Межонов (RU),Тать на Алексеевна Чернаенко (RU),Александр Дмитриевич Каштанов (RU),Василий Владимирович Степанов (RU),Марина Валентиновна Яковицка (RU),Ани Петрова Петкова (RU). Владелец: Федеральное государственное унитарное предприятие "Центральный научно-исследовательский институт конструкционных материалов "Прометей" (ФГУП ЦНИИ КМ "Прометей"). Дата публикации: 2007-02-20.

Maraging steel having high fatigue strength and maraging steel strip using the same

Номер патента: JP2008088540A. Автор: Toshihiro Uehara,利弘 上原,勝彦 大石,Katsuhiko Oishi. Владелец: Hitachi Metals Ltd. Дата публикации: 2008-04-17.

Austenitic stainless steel having superior strength at high temperature

Номер патента: JPS62243744A. Автор: 学 田村,Manabu Tamura,秀途 木村,Hidemichi Kimura,Yusuke Minami,雄介 南. Владелец: Nippon Kokan Ltd. Дата публикации: 1987-10-24.

Austenitic steel having high corrosion resistance and satisfactory strength at high temperature

Номер патента: JPS61147835A. Автор: Kunihiko Yoshikawa,Yoshiatsu Sawaragi,Hiroshi Teranishi,吉川　州彦,寺西　洋志,椹木　義淳. Владелец: Sumitomo Metal Industries Ltd. Дата публикации: 1986-07-05.

Martensitic heat-resistant cast steel having superior oxidation resistance, high-temperature strength and thermal fatigue resistance

Номер патента: JPS5625954A. Автор: Tamotsu Ikeda,Akimizu Takahashi,Sakatoyo Sato. Владелец: Riken Corp. Дата публикации: 1981-03-12.

Constructional steel having high impact fracture fiber rate and used for high-strength bridge and preparation method thereof

Номер патента: CN104911485A. Автор: 罗毅,刘文斌,邹德辉,范巍,程吉浩,杨秀利,董中波. Владелец: Wuhan Iron and Steel Group Corp. Дата публикации: 2015-09-16.

Production of machine structural steel having superior delayed fracture resistance

Номер патента: JPS61174326A. Автор: Yasuo Otani,Yoshihiko Kamata,芳彦 鎌田,大谷　泰夫. Владелец: Sumitomo Metal Industries Ltd. Дата публикации: 1986-08-06.

Production of steel having excellent cold workability

Номер патента: JPS6389617A. Автор: Yuji Sawada,Masaaki Katsumata,Mitsuru Moritaka,Motoo Sato,Yutaka Kanatsuki,始夫 佐藤,勝亦　正昭,森高　満,澤田　裕治,金築　裕. Владелец: Kobe Steel Ltd. Дата публикации: 1988-04-20.

Ferritic heat resistant steel having martensitic structure and method for producing the same

Номер патента: JP4212132B2. Автор: 正晃 五十嵐,冨士雄 阿部,政一 宗木. Владелец: Sumitomo Metal Industries Ltd. Дата публикации: 2009-01-21.

Manufacture of low-alloy high-tension steel having superior resistance to sulfide stress corrosion cracking

Номер патента: JPS616208A. Автор: Hirokichi Higashiyama,Hitoshi Asahi,Hiroshi Miyoshi,均 朝日,東山　博吉,三好　弘. Владелец: Nippon Steel Corp. Дата публикации: 1986-01-11.

Ferrite stainless steel having excellent low temperature toughness

Номер патента: JPS63235450A. Автор: Fukukazu Nakazato,Shuichi Fukushima,Eisuke Kawamura,彰二 西村,Michitaka Fujita,秀一 福島,Shoji Nishimura,中里　福和,河村　英輔,藤田　通孝. Владелец: Sumitomo Metal Industries Ltd. Дата публикации: 1988-09-30.

Hot rolling strip steel having yield strength being higher than 800MPa and preparation method thereof

Номер патента: CN101560629A. Автор: 王国栋,吴迪,杜林秀,王晓南,衣海龙. Владелец: Northeastern University China. Дата публикации: 2009-10-21.

Method for producing welded structural steel having excellent weld toughness in which Ti-Al composite oxide is dispersed

Номер патента: JP2944843B2. Автор: 昭 伊藤,剛 米田,昌紀 皆川,英樹 柳. Владелец: Nippon Steel Corp. Дата публикации: 1999-09-06.

Manufacture of tin-free steel having superior adhesive strength to paint

Номер патента: JPS6056098A. Автор: Toshio Irie,Toshiro Ichida,Hajime Ogata,Shunichi Tsugawa,敏夫 入江,Kyoko Yamaji,市田　敏郎,津川　俊一,緒方　一,山地　京子. Владелец: Kawasaki Steel Corp. Дата публикации: 1985-04-01.

Manufacture of high tension steel having >=60kg/mm2 tensile strength

Номер патента: JPS6148517A. Автор: Hisatoshi Tagawa,Saburo Tani,Masataka Suga,Kazuyuki Matsui,三郎 谷,田川　寿俊,和幸 松井,須賀　正孝. Владелец: Nippon Kokan Ltd. Дата публикации: 1986-03-10.

Vessel made of steel having excellent disposal property

Номер патента: JPS61120734A. Автор: 岩本　久夫,松林　宏,広田　和実. Владелец: Individual. Дата публикации: 1986-06-07.

High-speed tool steel having superior wear resistance and welding resistance

Номер патента: JPS60103162A. Автор: Hideki Nakamura,秀樹 中村,Norimasa Uchida,内田　憲正. Владелец: Hitachi Metals Ltd. Дата публикации: 1985-06-07.

Production method of common orientated electrical steel having higher magnetic strength

Номер патента: CN101348855A. Автор: 李飞,王全礼,许学勇,潘丽梅,夏兆所,倪献娟,周谊军,杜守志. Владелец: Shougang Corp. Дата публикации: 2009-01-21.

Ni steel having weld zone with high rupture toughness

Номер патента: JPS57207155A. Автор: Makoto Sato,Ken Kanetani,Toshiaki Haji. Владелец: Nippon Steel Corp. Дата публикации: 1982-12-18.

Production of structural steel having excellent resistance to hydrogen embrittlement

Номер патента: JPS62205218A. Автор: Yutaka Kurebayashi,豊 紅林,Hisashi Oota,太田　久司. Владелец: Daido Steel Co Ltd. Дата публикации: 1987-09-09.

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