EP 2421996 A1 20120229 - FREE-MACHINING AA 6XXX ALUMINUM ALLOY
Title (en)
FREE-MACHINING AA 6XXX ALUMINUM ALLOY
Title (de)
AUTOMATEN-ALUMINIUM-AA 6XXX LEGIERUNG
Title (fr)
ALLIAGE D'ALUMINIUM DE DÉCOLLETAGE DE LA SÉRIE AA 6XXX
Publication
Application
Priority
- FR 2010000262 W 20100326
- FR 0901631 A 20090403
Abstract (en)
[origin: WO2010112698A1] The subject of the invention is an extruded product, of the bar or rod or tube type, with very good precision-turning properties, made of a wrought precision-turning aluminium alloy of the following composition: 0.8 < Si < 1.5%, preferably 1.0 = Si < 1.5%; 1.0 < Fe < 1.8%, preferably 1.0 < Fe = 1.5%; Cu: < 0.1%; Mn: < 1%, preferably < 0.6%; Mg: 0.6 - 1.2%, preferably 0.6 - 0.9%; Ni: < 3.0%, preferably 1.0 - 2.0%; Cr: < 0.25%; Ti: < 0.1%; other elements < 0.05% each and 0.15% in total; and the balance aluminium. The subject of the invention is also a precision-turned part obtained from the extruded product as defined above.
IPC 8 full level
C22C 21/02 (2006.01); C22C 21/06 (2006.01); C22C 21/08 (2006.01); C22F 1/05 (2006.01)
CPC (source: EP US)
C22C 21/02 (2013.01 - EP US); C22C 21/06 (2013.01 - EP US); C22C 21/08 (2013.01 - EP US); C22F 1/05 (2013.01 - EP US)
Citation (search report)
See references of WO 2010112698A1
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 SM TR
DOCDB simple family (publication)
WO 2010112698 A1 20101007; EP 2421996 A1 20120229; EP 2421996 B1 20180822; ES 2695906 T3 20190111; FR 2944029 A1 20101008; FR 2944029 B1 20110422; RU 2011144509 A 20130510; RU 2522413 C2 20140710; US 2012121456 A1 20120517
DOCDB simple family (application)
FR 2010000262 W 20100326; EP 10716375 A 20100326; ES 10716375 T 20100326; FR 0901631 A 20090403; RU 2011144509 A 20100326; US 201013376871 A 20100326