Title:
成形性に優れた複合組織鋼板及びその製造方法
Document Type and Number:
Japanese Patent JP6516845
Kind Code:
B2
Abstract:
The present invention relates to a high-strength steel sheet and, more specifically, to a dual-phase steel sheet having excellent formability, so as to be appropriately applied to vehicle panels and the like, and a manufacturing method therefor.
Inventors:
Han, San-ho
Anne, Yong-San
Anne, Yong-San
Application Number:
JP2017530609A
Publication Date:
May 22, 2019
Filing Date:
November 26, 2015
Export Citation:
Assignee:
POSCO
International Classes:
C22C38/00; C21D9/46; C22C38/38
Domestic Patent References:
| JP2007211338A |
Attorney, Agent or Firm:
Hidekazu Miyoshi
Masakazu Ito
Yuko Hara
Masakazu Ito
Yuko Hara