首页> 外国专利> Steel sheet for hot press formed product having superior bendability and ultra-high strength, hot press formed product using same, and method for manufacturing same

Steel sheet for hot press formed product having superior bendability and ultra-high strength, hot press formed product using same, and method for manufacturing same

机译：具有优异的弯曲性和超高强度的热压成型产品用钢板，使用该钢板的热压成型产品及其制造方法

页面导航

摘要
著录项
相似文献

摘要

The present invention provides: a steel sheet capable of manufacturing a formed product having superior bendability and ultra-high strength when compared with conventional steel sheets for manufacturing a hot press formed product; the formed product having superior bendability and ultra-high strength by using the same; and a method for manufacturing the same.

机译：本发明提供：与用于制造热压成形品的传统钢板相比，能够制造具有优异的弯曲性和超高强度的成形品的钢板;通过使用该成形品，具有优异的弯曲性和超高强度。及其制造方法。

著录项

公开/公告号US10253388B2

专利类型
公开/公告日2019-04-09

原文格式PDF
申请/专利权人 POSCO;
展开▼

申请/专利号US201415107452
发明设计人 YEOL-RAE CHO;JAE-HOON LEE;JIN-KEUN OH;SIM-KUN MIN;CHANG-SIG CHOI;
展开▼

申请日2014-12-22
分类号C21D9/46;C21D8/02;C22C38;C22C38/04;C22C38/02;C22C38/06;C22C38/20;C22C38/28;C22C38/32;C22C38/42;C22C38/44;C22C38/50;C22C38/54;C23C2/12;C21D7/13;
国家 US
入库时间 2022-08-21 12:09:46

相似文献

专利
外文文献
中文文献