Al-Si-Cu-Mg-xSm rare-earth die-casting aluminum alloy

Al-Si-Cu-Mg-xSm rare-earth die-casting aluminum alloy

  • CN 102,140,602 A
  • Filed: 03/22/2011
  • Published: 08/03/2011
  • Est. Priority Date: 03/22/2011
  • Status: Active Application
First Claim
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1. Al-Si-Cu-Mg-xSm rare earth die-casting aluminium alloy, it is characterized in that comprising following raw materials according:

  • in the Al-Si-Cu-Mg alloy, added the rare earth weight percent and be 0.1~

    0.9% Sm, the weight percent of Si is 11.0% in the described Al-Si-Cu-Mg alloy, the weight percent of Cu is 2.5%, the weight percent of Mg is 0.2%, and surplus is Al.

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