Title:
ALUMINUM ALLOY AND SLIDING MEMBER
Document Type and Number:
Japanese Patent JP2015071799
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an aluminum alloy and a sliding member improved in abrasion resistance.SOLUTION: There is provided an aluminum alloy which comprises 4.0 to 10.0 mass% of Sn, 4.0 to 8.0 mass% of Si, 0.3 to 2.0 mass% of Cu and Al, wherein the average diameter of Si particles in a predetermined cross section is 5.0 to 15.0 μm and in the cross section, the ratio of Si particles having a particle diameter of 4.0 μm or more to the total number of Si particles is 30.0% or more.
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Inventors:
SAKAMOTO SHINICHIRO
Application Number:
JP2013207117A
Publication Date:
April 16, 2015
Filing Date:
October 02, 2013
Export Citation:
Assignee:
TAIHO KOGYO CO LTD
International Classes:
C22C21/00; C22C21/02; F16C9/02; F16C17/02; F16C33/06; F16C33/12
Attorney, Agent or Firm:
Asahi Patent Office
Hiroshi Watanabe
Hiroshi Watanabe