Title:
COLD ROLLED STEEL SHEET AND METHOD OF MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2023/106791
Kind Code:
A1
Abstract:
The present invention pertains to a cold rolled steel sheet and a method for manufacturing same. One aspect of the present invention provides: a cold rolled steel sheet having excellent weldability, strength, and formability; and a method for manufacturing same.
Inventors:
IM YOUNG-ROC (KR)
Application Number:
PCT/KR2022/019705
Publication Date:
June 15, 2023
Filing Date:
December 06, 2022
Export Citation:
Assignee:
POSCO CO LTD (KR)
International Classes:
C22C38/38; C21D8/02; C22C38/00; C22C38/06; C22C38/22; C22C38/26; C22C38/28; C22C38/32; C22C38/58; C23C2/06
Domestic Patent References:
| WO2021200578A1 | 2021-10-07 | |||
| WO2021123880A1 | 2021-06-24 |
Foreign References:
| KR20210086686A | 2021-07-08 | |||
| JP2017053001A | 2017-03-16 | |||
| KR20160132926A | 2016-11-21 |
Attorney, Agent or Firm:
C&S PATENT AND LAW OFFICE (KR)
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