EP 2379761 A4 20160106 - A METAL ALLOY
Title (en)
A METAL ALLOY
Title (de)
METALLLEGIERUNG
Title (fr)
ALLIAGE DE METAL
Publication
Application
Priority
- MY 2010000011 W 20100114
- MY PI20090176 A 20090115
Abstract (en)
[origin: WO2010082811A1] The present invention discloses a zinc alloy wherein the composition comprising of, by weight, 0.75-4.75 % of aluminum, 0.45-3 % of copper, 0.07-0.09 % of magnesium, 0.05-1.5 % of nickel and the balance being zinc preferably at purity of 99.995 % or any combination thereof. The said zinc alloy may also contain, by weight, 0.1-1 % of tin and/or 0.03-0.5% of silver. The said zinc alloy may also contain, by weight, 0.05-2.5 % of bismuth with or without 0.45-3 % of copper. For sheet rolling process, tin of 13-30% by weight may be added for producing a zinc alloy which can be rolled. The present invention further discloses a zinc alloy wherein the composition comprising of, by weight, 0.15-0.40 % of magnesium, 0.03- 0.5 % of silver and the balance being zinc preferably at purity of 99.995 % or any combination thereof. This said zinc alloy may also contain, by weight, 0.05-2.5% of bismuth and/or 0.1-1% of tin. The present invention also discloses a zinc alloy wherein the composition comprising of, by weight, 0.15-0.40 % of magnesium, 0.03- 0.5 % of silver, 0.30-8.00 % of tin, 0.30-6.00 % of nickel and the balance being zinc preferably at purity of 99.995 % or any combination thereof.
IPC 8 full level
C22C 18/00 (2006.01)
CPC (source: EP)
C22C 18/00 (2013.01); C22C 18/02 (2013.01); C22C 18/04 (2013.01)
Citation (search report)
- [A] US 4863686 A 19890905 - YAMAMOTO YASUNORI [JP], et al
- See references of WO 2010082811A1
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 2010082811 A1 20100722; EP 2379761 A1 20111026; EP 2379761 A4 20160106; MY 173760 A 20200219
DOCDB simple family (application)
MY 2010000011 W 20100114; EP 10731426 A 20100114; MY PI20090176 A 20090115