Title:
溶接性と延性に優れた高降伏比高強度冷延鋼板および高降伏比高強度溶融亜鉛めっき鋼板、並びに、高降伏比高強度合金化溶融亜鉛めっき鋼板とその製造方法
Document Type and Number:
Japanese Patent JP4486336
Kind Code:
B2
Inventors:
Naoki Yoshinaga
Koji Sakuma
Shunji Hiwatari
Atsushi Itami
Koji Sakuma
Shunji Hiwatari
Atsushi Itami
Application Number:
JP2003341456A
Publication Date:
June 23, 2010
Filing Date:
September 30, 2003
Export Citation:
Assignee:
Nippon Steel Corporation
International Classes:
B21B3/00; C22C38/00; C21D9/46; C22C38/14; C22C38/38; C22C38/58; C23C2/02; C23C2/06; C23C2/26; C23C2/28
Domestic Patent References:
| JP2001226741A |
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Hiroshi Kamematsu
Masaya Nishiyama
Takashi Ishida
Tetsuji Koga
Hiroshi Kamematsu
Masaya Nishiyama