Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yasushi Narusawa0
Masataka Yahagi0
Seiji Masuda0
Toru Imori0
Atsushi Nakamura0
Date of Patent
May 15, 2007
0Patent Application Number
105142740
Date Filed
September 1, 2003
0Patent Primary Examiner
Patent abstract
Provided is metallic powder for powder metallurgy having iron as its principal component and containing indium soap, or metallic powder for powder metallurgy further comprising at least one type selected among bismuth soap, nickel soap, cobalt soap, copper soap, manganese soap and aluminum soap in such indium soap. Thereby obtained is metallic powder for powder metallurgy capable of easily improving the rustproof effect without having to hardly change the conventional process.
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