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Title:
耐衝突特性に優れた高強度鋼板及びその製造方法
Document Type and Number:
Japanese Patent JP2021531405
Kind Code:
A
Abstract:
本発明は、自動車シャーシ部品などに用いられる鋼板に関し、より詳細には、耐衝突特性に優れた高強度鋼板及びその製造方法に関する。

Inventors:
Kim, Sung-Il
Na, Hyun-Tech
Kim, Don-One
Application Number:
JP2021502556A
Publication Date:
November 18, 2021
Filing Date:
July 24, 2019
Export Citation:
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Assignee:
POSCO
International Classes:
C22C38/00; C21D9/46; C22C38/38
Domestic Patent References:
JP2008274395A2008-11-13
JP2014043630A2014-03-13
JP2000297350A2000-10-24
JP2000239791A2000-09-05
Foreign References:
WO2016133222A12016-08-25
WO2019009410A12019-01-10
Attorney, Agent or Firm:
Hidekazu Miyoshi
Masakazu Ito
Yuko Hara



 
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