Title:
HIGH CORROSION-RESISTANT TITANIUM ALLOY EXCELLENT IN COLD PROCESSIBILITY AND WELDABILITY
Document Type and Number:
Japanese Patent JPH0754081
Kind Code:
A
Abstract:
PURPOSE: To provide a highly corrosion-resistant Ti alloy excellent in cold processibility and weldability.
CONSTITUTION: This Ti alloy consists of 1.5-4.5% Al, 1.5-4.5% V, 0.1 to <2.5 Mo and the balance Ti with inevitable impurities or further contains 0.1-10.0% Zr. This Ti alloy has high strength and high corrosion resistance and is also excellent in cold processibility and weldability (strength of its weld zone). Since the weldability is satisfactory, a Ti alloy tube, etc., suitable for use in a corrosive environment or atmosphere in the chemical industry, the field or energy exploitation, etc., can be produced at a low cost without carrying out mechanical cutting.
Inventors:
NISHIMOTO MANABU
KURODA ATSUHIKO
KITAYAMA SHIRO
KURODA ATSUHIKO
KITAYAMA SHIRO
Application Number:
JP19871693A
Publication Date:
February 28, 1995
Filing Date:
August 11, 1993
Export Citation:
Assignee:
SUMITOMO METAL IND
International Classes:
C22C14/00; (IPC1-7): C22C14/00
Attorney, Agent or Firm:
Terutaka Hogami (1 person outside)
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