Title:
ABRASION RESISTANT COPPER BASE ALLOY
Document Type and Number:
Japanese Patent JP2017036470
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a copper base alloy having excellent abrasion resistance.SOLUTION: There is provided an abrasion resistant copper base alloy containing at least one kind selected from a group consisting of molybdenum, tungsten and vanadium and having the content of chromium of less than 1.0% by wt.%, a matrix and hard particles dispersed in the matrix, where the hard particles have niobium carbide and at least one kind selected from a group consisting of Nb-C-Mo, Nb-C-W and Nb-C-V around the same.SELECTED DRAWING: Figure 3
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Inventors:
KAWASAKI MINORU
SHINOHARA NOBUYUKI
FUJITA TAKEHISA
AOYAMA HIRONORI
YAMAMOTO YASUHIRO
OSHIMA TADASHI
KATO HAJIME
TANAKA KOJI
SAITO TAKU
SHINOHARA NOBUYUKI
FUJITA TAKEHISA
AOYAMA HIRONORI
YAMAMOTO YASUHIRO
OSHIMA TADASHI
KATO HAJIME
TANAKA KOJI
SAITO TAKU
Application Number:
JP2015157584A
Publication Date:
February 16, 2017
Filing Date:
August 07, 2015
Export Citation:
Assignee:
TOYOTA MOTOR CORP
TOYOTA CENTRAL RES & DEV
TOYOTA CENTRAL RES & DEV
International Classes:
C22C9/00; B23K35/30; C22C1/10; C22C9/06; C22C32/00
Domestic Patent References:
| JP2006098085A | 2006-04-13 | |||
| JPH1096037A | 1998-04-14 | |||
| JP2006098085A | 2006-04-13 | |||
| JPH1096037A | 1998-04-14 | |||
| JP2005256146A | 2005-09-22 | |||
| JP2005256146A | 2005-09-22 |
Foreign References:
| WO2002055748A1 | 2002-07-18 | |||
| WO2002055748A1 | 2002-07-18 |
Attorney, Agent or Firm:
Yusuke Hiraki
Satoshi Fujita
Naomi Shimamura
Hiroko Wada
Satoshi Fujita
Naomi Shimamura
Hiroko Wada