1. Product use

Zinc alloy die-casting molds are widely used in auto parts, air conditioning parts, gasoline engine cylinder heads, valve rocker arms, valve supports, power accessories, motor end covers, casings, pump casings, construction accessories, decorative accessories, guardrail accessories, Manufacturing of various parts such as wheels.

2. Product features

1. Large injection ratio: high surface finish and dimensional accuracy can be obtained.
2. The injection speed is fast: However, thermal cracking is easy to occur at high speed, so a lower temperature and a shorter residence time are required.
3. Generate greater pressure: fill a smaller melt volume under higher pressure to obtain greater density and strength.

3. Mold structure

The structure of zinc alloy die-casting mold consists of cavity, parting surface, gating system and cooling system. According to the use and structural form, zinc alloy die-casting molds can be divided into single-piece small-batch production die-casting molds, multi-piece small-batch production die-casting molds and mass-produced precision and complex parts die-casting molds, as well as monolithic, insert-type and Combined etc.

4. Production quality

The manufacturing quality of zinc alloy die castings is closely related to the quality of raw materials, manufacturing equipment level, production technology, etc. With the development of the domestic manufacturing equipment industry, the equipment level of zinc die castings has been significantly improved, the types of parts that can be manufactured continue to expand, and the accuracy and complexity of parts have also been greatly improved.