Global Patent Index - EP 1871555 A2

EP 1871555 A2 20080102 - ALUMINUM ALLOY

Title (en)

ALUMINUM ALLOY

Title (de)

ALUMINIUMLEGIERUNG

Title (fr)

ALLIAGE D'ALUMINIUM

Publication

EP 1871555 A2 20080102 (EN)

Application

EP 06739457 A 20060322

Priority

  • US 2006010666 W 20060322
  • US 8508605 A 20050322

Abstract (en)

[origin: US2005161128A1] All aluminum alloy is disclosed that includes 6.5 to 8.5 percent silicon, 0.6 to 1.0 percent iron, 0.3 to 0.5 percent manganese, 0.35 to 0.65 percent magnesium, 0.01 to 1.0 percent zinc, 0.11 to 0.2 percent titanium, 2.0 to 2.5 percent copper, and aluminum as the remainder with further one or more other elements that are 0.001 to 0.15 percent of the weight of the aluminum alloy. An aluminum alloy of the above composition is high in strength and suitable for use with SSM methods of casting, such as Rheocasting and Thixocasting.

IPC 8 full level

B22D 17/00 (2006.01); B22D 17/08 (2006.01); B22D 23/00 (2006.01); B22D 25/00 (2006.01); C22C 1/00 (2006.01); C22C 21/02 (2006.01); C22C 21/04 (2006.01)

CPC (source: EP US)

B22D 17/007 (2013.01 - EP US); B22D 21/007 (2013.01 - EP US); C22C 1/12 (2023.01 - EP US); C22C 21/02 (2013.01 - EP US)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

Designated extension state (EPC)

AL BA HR MK YU

DOCDB simple family (publication)

US 2005161128 A1 20050728; EP 1871555 A2 20080102; EP 1871555 A4 20100818; WO 2006102550 A2 20060928; WO 2006102550 A3 20071108

DOCDB simple family (application)

US 8508605 A 20050322; EP 06739457 A 20060322; US 2006010666 W 20060322