Magnesium based alloy for high pressure die casting

摘要

The magnesium based alloy for high pressure die casting comprises at least by weight 83% magnesium and (1) 4.5 - 10% aluminium; (2) 0.01 - 1 and 5 -10% zinc; (3) 0.15 -1.0 % manganese; (4) 0.05 - 1% rare earth element; (5) 0.01 - 0.2% strontium; (6) 0.005 - 0.0015% beryllium; (7) calcium is 0.35(wt%Al-4.0)<0.5>wt% - 1.2wt%.