Aluminum is the most widely used non-ferrous metal structural material in the industry today. According to the different processing methods, it can be divided into two major categories: deformable aluminum and cast aluminum. Precision Aluminum Die Castings is a major category of cast aluminum alloys. Let me share with you what kind of aluminum can die-cast excellent Precision Aluminum Die Castings.

In order to die-cast excellent Precision Aluminum Die Castings, the material used must have the following characteristics:

1. It has good fluidity and can fully fill the slits of cavities of various shapes and specifications;

2. Its melting point is lower than that of ordinary metals, and it can quickly melt into a molten liquid, but it does not affect the use in high temperature environments;

3. Good thermal conductivity, the heat contained in the material in the molten state can be quickly transferred to the die-casting mold, forming fast, and the die-casting cycle is short;

4. The hydrogen and other harmful gases contained in the aluminum alloy melt can be removed in large quantities through treatment;

5. Good chemical stability and strong corrosion resistance;

6. It is not easy to produce surface defects, the surface of the die casting has good surface finish and gloss, and the surface treatment effect is good;

7. When precision aluminum die castings are die-casted, there is no tendency for hot brittle cracking and tearing.