High-strength low-yield ratio steel for the following steel structure thickness 40mm

Invention Patent

JP5477457B2 High-strength low-yield ratio steel for the following steel structure thickness 40mm 有权

Patent Title: High-strength low-yield ratio steel for the following steel structure thickness 40mm
Application No.: JP2012270865

Application Date: 2012-12-12
Publication No.: JP5477457B2

Publication Date: 2014-04-23
Inventor: 圭治植田 , 眞司三田尾 , 伸夫鹿内
Applicant: Jfeスチール株式会社
Assignee: Jfeスチール株式会社
Current Assignee: Ｊｆｅスチール株式会社
Priority: JP2012270865 2012-12-12
Main IPC: C22C38/00
IPC: C22C38/00 ; C21D8/02 ; C22C38/38 ; C22C38/58

Public/Granted literature

Information query

Espacenet

IPC分类: