What is the hardness of Kenner cemented carbide?

All right. According to the experimental results of many authoritative organizations, Kenner cemented carbide is made of the best steel, and its hardness can reach 86~93HRA at room temperature, which is equivalent to 69~8 1HRC. High hardness and excellent wear resistance can be maintained at 900~ 1000℃. Alloy refers to a solid product with metallic characteristics obtained by mixing and melting one metal with another or several metals or nonmetals and cooling and solidifying.