Superfine acicularly-structured structural steel and production method therefor
Номер патента: MY197582A
Опубликовано: 26-06-2023
Автор(ы): Donghui Li, Jun Dang, Yantang Chen
Принадлежит: Nanjing Iron & Steel Co Ltd
Опубликовано: 26-06-2023
Автор(ы): Donghui Li, Jun Dang, Yantang Chen
Принадлежит: Nanjing Iron & Steel Co Ltd
Реферат: The present disclosure discloses a superfine acicularly-structured structural steel. The superfine acicularly-structured structural steel is composed of the following chemical composition in weight percentage: C: 0.081-0.11%, Si: 0.10-0.14%, Mn: 1.0-1.29%, P ? 0.008%, S ? 0.002%, Al: 0.041-0.055%, Ti: 0.041-0.15%, B: 0.0015-0.0030%, and the balance of Fe and unavoidable impurities. The present disclosure has low production cost, simple production process and high yield rate.
Wear-resistant steel strip and production method thereof
Номер патента: RU2593566C2. Автор: Айвэнь ЧЖАН,Годун ВАН,Сыхай ЦЗИАО. Владелец: Баошан Айрон Энд Стил Ко., Лтд.. Дата публикации: 2016-08-10.