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Patent Searching and Data


Title:
PRECIPITATION STRENGTHENED TYPE CU ALLOY EXCELLENT IN STRENGTH AT HIGH TEMPERATURE
Document Type and Number:
Japanese Patent JPH05105978
Kind Code:
A
Abstract:

PURPOSE: To produce a precipitation strengthened type Cu alloy excellent in high temp. strength, high temp. wear resistance, and thermal conductivity.

CONSTITUTION: The precipitation strengthened type Cu alloy has a composition consisting of, by weight, 2-10% Ni, 0.2-1% Al, 0.2-0.8% Si, 0.05-0.6% of Ti and/or Zr, and the balance Cu with inevitable impurities and further containing, if necessary, 0.1-1% of one or ≥2 kinds among Fe, Co, and Mn.


Inventors:
Watanabe, Fumio
Iwamura, Takuro
Nakayama, Hiroaki
Application Number:
JP1991000228328
Publication Date:
April 27, 1993
Filing Date:
August 13, 1991
Export Citation:
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Assignee:
MITSUBISHI MATERIALS CORP
International Classes:
C22C1/00; C22C1/02; C22C9/06; (IPC1-7): C22C1/00; C22C1/02; C22C9/06
Attorney, Agent or Firm:
富田 和夫 (外1名)