Title:
AUSTENITIC STAINLESS STEEL AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/113206
Kind Code:
A1
Abstract:
The present invention relates to an austenitic stainless steel and a manufacturing method therefor and, specifically, to an austenitic stainless steel and a manufacturing method therefor, wherein the austenitic stainless steel can secure both excellent strength and ductility even after undergoing low-temperature annealing and have excellent competitiveness and corrosion resistance.
Inventors:
SONG SEOKWEON (KR)
PARK MINAM (KR)
PARK MINAM (KR)
Application Number:
PCT/KR2022/016305
Publication Date:
June 22, 2023
Filing Date:
October 25, 2022
Export Citation:
Assignee:
POSCO CO LTD (KR)
International Classes:
C22C38/58; C21D8/02; C21D9/46; C22C38/00; C22C38/42
Domestic Patent References:
| WO2014157146A1 | 2014-10-02 |
Foreign References:
| KR20210009606A | 2021-01-27 | |||
| KR20170029631A | 2017-03-15 | |||
| JP2014001422A | 2014-01-09 | |||
| KR20060075725A | 2006-07-04 |
Attorney, Agent or Firm:
SELIM INTELLECTUAL PROPERTY LAW FIRM (KR)
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