The emergence of powder metallurgy high-speed steel technology has greatly increased the competitiveness of the entire industry
time：2020-06-22Views：1333 Author：Best Seiko
Powder metallurgy high-speed steel refers to the fine high-speed steel powder obtained by atomizing high-speed molten steel with high-pressure inert gas or high-pressure water, and then pressed and formed under high temperature and high pressure, and then sintered. New developments in Shenzhen Best Precision Powder Metallurgy High Speed Steel Preparation Technology have further enhanced the competitiveness of powder metallurgy high speed steel. Shenzhen Best Precision Industry Co., Ltd. found that the application of electro-slag heating (ESH) refining process has a milestone significance for powder metallurgy high-speed steel. Shenzhen Best Precision Industry Co., Ltd. has learned that this process can remove almost all impurities in steel, further strengthen the toughness of the material, and significantly improve the resistance of the tool to chipping. In addition, due to the reduction of impurities in the steel, Shenzhen Best Precision can further increase the alloy content in the steel. For example, the content of vanadium carbide of a certain powder metallurgy high-speed steel brand can reach 14%, while the large content of ordinary high-speed steel brand vanadium carbide Only about 4%. Although a lot of alloys are added to the steel, it will not affect its toughness and wearability. The newly developed purification technology of Shenzhen Best Precision Industry Co., Ltd. enables powder metallurgy high-speed steel to achieve extremely high alloy content while maintaining its toughness. Therefore, the cutting performance of powder metallurgy high-speed steel cutting tools surpasses the traditional high-speed steel cutting tools in almost all cutting fields, and is superior to solid carbide cutting tools in high cutting rate and high impact cutting. Although its price is higher than ordinary high-speed steel, it can be compensated by the improvement of tool performance, the extension of life and the improvement of wearability. The application prospect of powder metallurgy high-speed steel in the tool industry is very optimistic, and it is attracting more and more attention. Shenzhen Best Precision Technology Co., Ltd. is a diversified technology company integrating metal injection molding, metal, ceramic 3D printing, and metal jewelry development and production. Best Precision has reached a strategic cooperation with well-known domestic and foreign feeding companies (Kadem Feeding) and BSF for MIM product development and production, mainly for metal powder injection molding, metal powder injection molding, powder injection molding, powder injection molding, Metal 3D printing wire, metal powder injection molding factory, metal powder injection molding factory, powder injection molding factory, powder injection molding factory, MIM process, MIM processing, MIM factory to provide customers in various industries around the world with large quantities, high quality and reasonable MIM products at a price. The company has assembled a team of senior experts in technology, management and market development in the industry, adhering to many years of MIM technology experience and industrial production operation experience, with internationally mature MIM technology, efficient supply chain management and rapid and effective large Large-scale manufacturing capabilities provide customers with a one-stop solution from the preliminary design, sample development and mass production of MIM products.