CN115735012B - 钢板以及钢板的制造方法 - Google Patents

钢板以及钢板的制造方法 Download PDF

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CN115735012B
CN115735012B CN202180045609.9A CN202180045609A CN115735012B CN 115735012 B CN115735012 B CN 115735012B CN 202180045609 A CN202180045609 A CN 202180045609A CN 115735012 B CN115735012 B CN 115735012B
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steel sheet
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content
tic
annealing
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CN115735012A (zh
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池田亚梨纱
竹田健悟
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Nippon Steel Corp
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Nippon Steel and Sumitomo Metal Corp
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EP4460586B1 (de) * 2023-02-17 2025-08-13 ThyssenKrupp Steel Europe AG Hochfester stahl mit verbesserter resistenz gegen wasserstoffversprödung
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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017066454A (ja) * 2015-09-29 2017-04-06 Ｊｆｅスチール株式会社 冷延鋼板およびその製造方法
CN107429349A (zh) * 2015-03-25 2017-12-01 杰富意钢铁株式会社 冷轧钢板及其制造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101960034B (zh) * 2008-03-27 2012-10-31 新日本制铁株式会社 成形性和焊接性优良的高强度冷轧钢板、高强度镀锌钢板、高强度合金化热浸镀锌钢板、及它们的制造方法
JP4712882B2 (ja) * 2008-07-11 2011-06-29 株式会社神戸製鋼所 耐水素脆化特性および加工性に優れた高強度冷延鋼板
WO2010109702A1 (ja) * 2009-03-27 2010-09-30 株式会社神戸製鋼所 冷延鋼板
RU2450079C1 (ru) * 2011-03-11 2012-05-10 Закрытое акционерное общество "Научно-Производственная Компания Технология машиностроения и Объемно-поверхностная закалка" (ЗАО "НПК Техмаш и ОПЗ") Конструкционная сталь для объемно-поверхностной закалки
JP5895772B2 (ja) 2012-09-03 2016-03-30 新日鐵住金株式会社 外観に優れ、靭性と降伏強度の等方性に優れた高強度熱延鋼板及びその製造方法
WO2016129550A1 (ja) 2015-02-13 2016-08-18 株式会社神戸製鋼所 切断端部での耐遅れ破壊特性に優れた超高強度鋼板
JP6390572B2 (ja) * 2015-09-29 2018-09-19 Ｊｆｅスチール株式会社 冷延鋼板、めっき鋼板およびこれらの製造方法
BR112018068935B1 (pt) 2016-04-19 2022-08-09 Jfe Steel Corporation Placa de aço resistente à abrasão e métodos para produzir placa de aço resistente à abrasão
JP6524977B2 (ja) * 2016-07-05 2019-06-05 Ｊｆｅスチール株式会社 高強度鋼板およびその製造方法
US10982297B2 (en) * 2016-09-28 2021-04-20 Jfe Steel Corporation Steel sheet and method for producing the same
JP6388085B2 (ja) * 2016-09-28 2018-09-12 Ｊｆｅスチール株式会社 鋼板およびその製造方法
JP2020165790A (ja) 2019-03-29 2020-10-08 三菱ケミカル株式会社 電荷検出型半導体センサ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107429349A (zh) * 2015-03-25 2017-12-01 杰富意钢铁株式会社 冷轧钢板及其制造方法
JP2017066454A (ja) * 2015-09-29 2017-04-06 Ｊｆｅスチール株式会社 冷延鋼板およびその製造方法

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