The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 01, 2002
Filed:
Dec. 27, 1999
Applicant:
Inventors:
Takashi Yashiki, Osaka, JP;
Hideto Ohyama, Takasago, JP;
Assignee:
Kobe Steel, Ltd., Kobe, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C22C 1/400 ;
U.S. Cl.
CPC ...
C22C 1/400 ;
Abstract
A corrosion-resistant Ti alloy includes Pd in an amount of 0.020-0.050 mass %, and includes one or more platinum group elements other than Pd in an amount of one-third or more of the mass of Pd, with the balance being composed of allowable components and Ti. This alloy exhibits excellent corrosion-resistance. If the Fe content is 0.05% or less and O content is 0.05% or less, excellent cold-workability can be obtained. If the Pd content is 0.030% or less, not only cold-workability and corrosion-resistance but also resistance against hydrogen absorption can be obtained.