EP 2631311 A2 20130828 - ALUMINUM ALLOY HAVING IMPROVED OXIDATION RESISTANCE, CORROSION RESISTANCE, OR FATIGUE RESISTANCE, AND DIE-CAST MATERIAL AND EXTRUDED MATERIAL PRODUCED FROM THE ALUMINUM ALLOY
Title (en)
ALUMINUM ALLOY HAVING IMPROVED OXIDATION RESISTANCE, CORROSION RESISTANCE, OR FATIGUE RESISTANCE, AND DIE-CAST MATERIAL AND EXTRUDED MATERIAL PRODUCED FROM THE ALUMINUM ALLOY
Title (de)
ALUMINIUMLEGIERUNG MIT VERBESSERTER OXIDATIONS-, KORROSIONS- UND ERMÜDUNGSBESTÄNDIGKEIT SOWIE AUS DER ALUMINIUMLEGIERUNG HERGESTELLTES DRUCKGUSSMATERIAL UND EXTRUDIERTES MATERIAL
Title (fr)
ALLIAGE D'ALUMINIUM AYANT UNE RÉSISTANCE À L'OXYDATION, UNE RÉSISTANCE À LA CORROSION, OU UNE RÉSISTANCE À L'USURE AMÉLIORÉE, MATÉRIAU MOULÉ SOUS PRESSION ET MATÉRIAU EXTRUDÉ OBTENU À PARTIR DUDIT ALLIAGE D'ALUMINIUM
Publication
Application
Priority
- KR 20110100341 A 20110930
- KR 20110100340 A 20110930
- KR 20110100339 A 20110930
- KR 20110100338 A 20110930
- KR 20110100337 A 20110930
- KR 20110013082 A 20110215
- KR 20100102116 A 20101019
- KR 2011007771 W 20111019
Abstract (en)
Provided are an aluminum (Al) alloy prepared environment friendly and having excellent oxidation resistance properties, and a method of preparing the Al alloy. An oxidation-resistant Al alloy according to an embodiment of the present invention is casted by adding a magnesium (Mg) master alloy, in which a calcium (Ca)-based compound is distributed in an Mg matrix, into molten Al. An Al matrix includes the Ca-based compound. The Al alloy has superior oxidation resistance to a corresponding Al alloy not including the Ca-based compound.
IPC 8 full level
B21C 23/00 (2006.01); B22D 21/04 (2006.01); C22C 21/06 (2006.01); C22F 1/047 (2006.01)
CPC (source: EP KR US)
B21C 23/002 (2013.01 - EP US); B22D 21/04 (2013.01 - EP KR US); C22C 1/026 (2013.01 - EP US); C22C 1/03 (2013.01 - EP US); C22C 21/06 (2013.01 - EP KR US); C22C 23/02 (2013.01 - EP US); C22F 1/047 (2013.01 - EP US)
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 2631311 A2 20130828; EP 2631311 A4 20171227; KR 101273533 B1 20130617; KR 101273577 B1 20130611; KR 101273579 B1 20130611; KR 101273582 B1 20130611; KR 101273584 B1 20130611; KR 20120040650 A 20120427; KR 20120040651 A 20120427; KR 20120040652 A 20120427; KR 20120040653 A 20120427; KR 20120040654 A 20120427; RU 2013117706 A 20141127; RU 2562589 C2 20150910; RU 2562589 C9 20160310; US 2013243643 A1 20130919; WO 2012053813 A2 20120426; WO 2012053813 A3 20120621
DOCDB simple family (application)
EP 11834613 A 20111019; KR 2011007771 W 20111019; KR 20110100337 A 20110930; KR 20110100338 A 20110930; KR 20110100339 A 20110930; KR 20110100340 A 20110930; KR 20110100341 A 20110930; RU 2013117706 A 20111019; US 201113880724 A 20111019