AL-ZN-MG-CU BASED ALLOY HAVING HIGH THERMAL CONDUCTIVITY FOR DIE CASTING

摘要

The present invention relates to an aluminum alloy for die casting, which has a superior casting property, a fair mechanical characteristic, while also providing superior heat conductivity, and which thus can be applicable to various casting products that require protection against heat. The aluminum alloy, according to the present invention, comprises: 1.5-3.0 wt% of Zn; 0.1-1.5 wt% of Mg; 0.1 to 1.5 wt% of Cu; 0.5-1.0 wt% of Fe; and a remainder of aluminum (Al) and inevitable impurities.