Mold materials and mold steel to promote the development of the mold industry

During the "12th Five-Year Plan" period, with the continuous development of the domestic mold manufacturing industry, it also put forward some new technical requirements for mold steel. It is understood that the trend of diversification, large-scale, and precision development of mold manufacturing also requires that it increase its efforts in the development of special steels, and it should also vigorously develop domestic high-quality mold materials.

According to industry sources, first of all, in the plastic mold steel, it is necessary to develop ultra-large specifications of automobile bumper pre-hardened plastic mold steel; Second, in the hot work mold steel, we must vigorously develop a new type of low-cost, high-life thermal life with independent intellectual property rights. Die steel, the development of ultra-pure, homogeneous organization of hot work die steel; Third, in the cold work die steel, high-strength steel plate for automotive (tensile strength> 800MPa) cold stamping molding material and surface treatment technology. Constant efforts to develop superior mold materials can promote the better development of the domestic mold industry, in order to better serve the mold industry, in order to lay a good foundation for the domestic mold industry to take the road to power.