hot stamping parts in automotive industry_

(6) The influence of casting temperature: the higher the casting temperature, the greater the shrinkage rate, the lower the casting temperature, and the smaller the shrinkage rate, so the casting temperature should be appropriate.

While the advantages of cast iron sand are clear, it's essential to address the environmental implications of its extraction and usage. The sand mining process can lead to habitat disruption and require strict regulations to mitigate environmental damage. However, advancements in recycling technology are allowing industries to minimize their ecological footprint by reusing foundry sand and reducing the need for new material extraction.

The metal stamping parts produced by Sino Factory serve a wide range of applications across multiple industries. In the automotive sector, for example, components such as brackets, chassis parts, and engine components are critical for vehicle performance and safety. In the electronics industry, precision-stamped parts are essential for assembling devices that undergo rigorous functionality tests.

(4) The influence of shell-making materials: zircon sand, zircon powder, Shangdian sand, and Shangdian powder are used. Because of their small expansion coefficient, only 4.6×10-6/℃, they can be ignored.