Characteristics of zinc alloy die casting

Zinc alloy die casting is a precision casting method, using high pressure to melt the metal into the mold

1, it is heavier, more textured and stronger than plastic injection molding

2. Good casting performance, die casting shape is complex, parts wall is thin, casting surface is smooth.

3. Surface treatment: electroplating, spraying, painting.

4. When the die casting part is melted, it does not absorb iron, does not corrode molding, and does not stick to the mold.

5. Good mechanical properties and wear resistance at room temperature.

6, the melting point is low, the melting point is 385°C, and it is easier to form than aluminum alloy die casting.

7, zinc alloy has a strong three-dimensional sense, the die casting surface will be granular or wrinkled, need to be polished. Grinding does not completely change the physical form.

8, zinc alloy crafts and embossed patterns are vivid and widely used, but the level of craftsmanship is high, and the surface will have a small amount of indentation or burr.