The domestic alloy market is changing with each passing day. Various materials are constantly being researched and developed and are getting close to the market. The fastest-growing ones are China lead die casting and China zinc die casting.
The lead alloy has a low melting point (below 327 ℃), good fluidity, small solidification shrinkage, less melting loss, and small composition change during remelting. It can cast complex shapes and clear contours. It is widely used in casting types and making models, etc.
What is a zinc alloy? An alloy composed of other elements based on zinc. Zinc alloy has a low melting point, good fluidity, easy to weld, braze and plastic processing, corrosion resistance in the atmosphere, and easy recycling and remelting of residual waste; but low creep strength, easy to cause dimensional changes due to natural aging. Prepared by melting method, die-casting, or pressure-processed into the material. From the technological point of view, it can be divided into two types: cast zinc alloy and wrought zinc alloy.
After understanding the two die-casting technologies, we can know that both are relatively important alloy materials in the market, but there are some differences in performance characteristics, and it is precisely because of this that the two processes can play a greater role in different fields. Therefore, China zinc die casting manufacturers and other manufacturers have more room for development.