SINTERED SLIDING MEMBER HAVING EXCEPTIONAL CORROSION RESISTANCE, HEAT RESISTANCE, AND WEAR RESISTANCE; AND METHOD FOR PRODUCING SAID MEMBER

Title:

SINTERED SLIDING MEMBER HAVING EXCEPTIONAL CORROSION RESISTANCE, HEAT RESISTANCE, AND WEAR RESISTANCE; AND METHOD FOR PRODUCING SAID MEMBER

Document Type and Number:

WIPO Patent Application WO/2016/039423

Kind Code:

A1

Abstract:

　The invention of the present application is characterized in comprising a sintered compact of a plurality of grains of a Ni-Cu or Cu-Ni alloy that contains Sn, P, and C, said grains comprising 36-86% of Ni, 1-11% of Sn, 0.05-1.0% of P, and 1-9% of C (percentages given with respect to mass), the remainder comprising Cu and inevitable impurities; said invention having a structure in which pores are dispersedly formed at the boundaries of the alloy grains, and the inevitable impurity content of the matrix constituted by the alloy grains being no more than 0.6% of C, and no more than 0.15% of Si (percentages given with respect to mass).

Inventors:

TAKEZOE SHINICHI (JP)
ISHII YOSHINARI (JP)

Application Number:

PCT/JP2015/075751

Publication Date:

March 17, 2016

Filing Date:

September 10, 2015

Export Citation:

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Assignee:

DIAMET CORP (JP)

International Classes:

C22C19/03; B22F1/12; B22F3/11; C22C1/04; C22C9/06

Domestic Patent References:

WO2012063786A1

2012-05-18

Foreign References:

JP2013144849A

2013-07-25

Other References: