Encyclopedia CPMM4 powder high speed steel

#cpmm4cpmm4Powder High Speed Steel is a pre-hardened powder high speed tool steel made in Germany, which has been refined and optimized for excellent red hardness and wear resistance. Its characteristics include high toughness, high hardness, high wear resistance and good cutting performance.

CPMM4 powder high speed steelThe chemical composition consists of 03% carbon, 15% silicon, 05% manganese, 40% molybdenum, 10% vanadium and 05% chromium. Through the addition of these alloying elements, it is made that:cpmm4Powder high-speed steel can still maintain high hardness and good wear resistance at high temperatures.

During the heat treatment process,cpmm4Powdered high-speed steel is quenched and tempered twice to make it hard up to HRC64-66. In addition, due to its high purity, CPMM4 powder high speed steel can still maintain good dimensional stability at high temperatures.

The characteristics of CPMM4 powder high speed steel include:1High hardness: with excellent hardness, it can maintain the sharpness of the cutting edge in the high-speed cutting process; 2.Good thermohardness: able to maintain stable hardness and cutting performance in high temperature environment; 3.Wear resistance: excellent wear resistance, able to maintain the service life of the tool for a long time; 4.Good cutting performance: the cutting edge is sharp, which can cut various metal materials efficiently; 5.Deformation resistance: It has good deformation resistance and can maintain the stability of the shape during the high-speed cutting process. 

In short,cpmm4Powdered high-speed steel has excellent red hardness and wear resistance, as well as high purity and good heat treatment properties. These features make it:cpmm4Powder high speed steel becomes a high-performance tool steel that is suitable for various application scenarios.

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