Title:
マルテンサイト系ステンレス鋼の熱処理方法
Document Type and Number:
Japanese Patent JP2658210
Kind Code:
B2
Abstract:
A martensitie stainless steel having high corrosion fatigue strength and excellent corrosion resistance and consisting essentially of over 0 to not greater than 0.06% of C, over 0 to not greater than 2.0% of Si, over 0 to not greater than 2.0% of Mn, 3.0 to 6.0% of Ni, 14 to 17% of Cr, 1 to 3% of Mo, 0.5 to 1.5% of Cu, and the balance Fe and inevitable impurities, as expressed in % by weight.
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Inventors:
YOSHITAKE AKIRA
SAKASHITA MOTOTAKA
SAKASHITA MOTOTAKA
Application Number:
JP17017088A
Publication Date:
September 30, 1997
Filing Date:
July 07, 1988
Export Citation:
Assignee:
KUBOTA KK
International Classes:
C22C38/00; C21D6/00; C22C38/42; C22C38/44; D21F3/10; (IPC1-7): C21D6/00; C22C38/00; C22C38/44
Attorney, Agent or Firm:
丸山 敏之 （外１名）