In general, there are 4 kinds of material for manufacturing a die casting mold. They are magnesium alloys, aluminum alloys, copper alloys, and zinc alloys.

1. For magnesium alloys, the commonly used grades are ZnAl4-1, ZnAl4-0.5, and ZnAl4.

2. For aluminum alloys, the commonly used grades are ZL101, ZL102, ZL103, ZL104, ZL105, ZL301, ZL302, and ZL401.

3. For copper alloys, the most commonly used grade is ZM5.