EP 2417275 A1 20120215 - MACHINABLE COPPER-BASED ALLOY AND METHOD FOR PRODUCING THE SAME
Title (en)
MACHINABLE COPPER-BASED ALLOY AND METHOD FOR PRODUCING THE SAME
Title (de)
ZERSPANBARE KUPFERLEGIERUNG UND HERSTELLUNGSVERFAHREN DAFÜR
Title (fr)
ALLIAGE USINABLE À BASE DE CUIVRE ET PROCÉDÉ DE FABRICATION DE CE DERNIER
Publication
Application
Priority
EP 2009054250 W 20090408
Abstract (en)
[origin: WO2010115462A1] Alloy containing between 1 % and 20% by weight of Ni, between 1 % and 20% by weight of Sn, between 0.5%, 3% by weight of Pb in Cu which represents at least 50% by weight of the alloy; characterized in that the alloy further contains between 0.01 % and 5% by weight of P or B alone or in combination. The invention also pertains to a metallic product having enhanced mechanical resistance at intermediate temperatures (300°C to 700°C) and excellent machinability. The metallic product of the invention can be advantageously used for the fabrication of connectors, electromechanical, or micromechanical pieces.
IPC 8 full level
C22C 1/02 (2006.01); C22C 9/02 (2006.01); C22C 9/06 (2006.01); C22F 1/08 (2006.01)
CPC (source: EP KR US)
C22C 1/02 (2013.01 - EP KR US); C22C 9/02 (2013.01 - EP KR US); C22C 9/06 (2013.01 - EP KR US); C22F 1/08 (2013.01 - EP KR US)
Citation (search report)
See references of WO 2010115462A1
Designated contracting state (EPC)
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 SE SI SK TR
DOCDB simple family (publication)
WO 2010115462 A1 20101014; CA 2759308 A1 20101014; CN 102439182 A 20120502; EP 2417275 A1 20120215; IL 215607 A0 20111229; JP 2012523493 A 20121004; KR 20140042942 A 20140408; RU 2011145017 A 20130520; RU 2508415 C2 20140227; TW 201042060 A 20101201; TW I467034 B 20150101; US 2012073712 A1 20120329
DOCDB simple family (application)
EP 2009054250 W 20090408; CA 2759308 A 20090408; CN 200980159177 A 20090408; EP 09779274 A 20090408; IL 21560711 A 20111006; JP 2012503870 A 20090408; KR 20117026546 A 20090408; RU 2011145017 A 20090408; TW 99110864 A 20100408; US 201113267973 A 20111007