EP 3085799 B1 20180117 - COPPER ALLOY AND METHOD FOR MANUFACTURING THE SAME
Title (en)
COPPER ALLOY AND METHOD FOR MANUFACTURING THE SAME
Title (de)
KUPFERLEGIERUNG UND VERFAHREN ZUR HERSTELLUNG DAVON
Title (fr)
ALLIAGE DE CUIVRE ET SON PROCÉDÉ DE FABRICATION
Publication
Application
Priority
- JP 2015087888 A 20150422
- JP 2016037126 A 20160229
Abstract (en)
[origin: EP3085799A1] The copper alloy of the present invention contains 5% by mass to 25% by mass of Ni, 5% by mass to 10% by mass of Sn, 0.005% by mass to 0.5% by mass of element A (element A being at least one selected from the group consisting of Nb, Zr and Ti), and 0.005% by mass or more of carbon. In the copper alloy, the mole ratio of the carbon to the element A is 10.0 or less. The copper alloy may further contain 0.01% by mass to 1% by mass of Mn. In this copper alloy, the element A may be present as carbide.
IPC 8 full level
C22C 9/06 (2006.01)
CPC (source: CN EP)
C22C 1/02 (2013.01 - CN); C22C 1/023 (2013.01 - EP); C22C 1/03 (2013.01 - EP); C22C 9/00 (2013.01 - CN); C22C 9/02 (2013.01 - CN EP); C22C 9/06 (2013.01 - CN EP); C22F 1/002 (2013.01 - CN); C22F 1/08 (2013.01 - CN EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3085799 A1 20161026; EP 3085799 B1 20180117; CN 106065443 A 20161102; CN 106065443 B 20210129; KR 102502373 B1 20230221; KR 20160125917 A 20161101
DOCDB simple family (application)
EP 16166305 A 20160421; CN 201610256704 A 20160422; KR 20160049256 A 20160422