With the development of the modern science and technology, all kinds of high and hard materials is used frequently. The traditional cutting technology is difficult to achieve for some higher materials. Coated cemented carbide, ceramics, PCBN, because their higher temperature hardness, wear ...

Because the tungsten alloy weight has high density, high melting point, high hardness, high wear resistance, high ultimate tensile strength, high elongation, good machinability, non-toxic and pollution-free, high impact resistance and crack resistance With other characteristics, tungsten alloy ...

Cemented carbide indexable CNC tools are tools used for cutting in mechanical manufacturing, also called cutting tools. In a broad sense, cutting tools include both cutting tools and abrasive tools; at the same time, "carbide CNC cutting tools" include not only cutting blades, but also accessories ...

High specific gravity tungsten alloy can be simply understood as an alloy with tungsten as the main raw material. Because of its high density (16.5-19.0g/cm3), it is called high specific gravity tungsten alloy or high Density tungsten alloy. The reason why tungsten alloy is used as the shielding ...

Tungsten carbide is a new tool material, because of its excellent performances such as high hardness, wear resistance, compressive strength, more chaos chemical resistance, adhesion and heat resistance, carbide tools has cutting efficiency 5-10 times than high-speed steel cutting tools , and it can ...