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PCBN (cubic boron nitride)

Aug. 07, 2021

Polycrystalline cubic boron nitride - English abbreviation PCBN (cubic boron nitride)

 

CBN tools generally process Cast Iron and steel parts!!! Ninety nine percent.

 

Performance characteristics of PCBN tool:

 

1: High hardness and wear resistance;

 

2: High thermal stability and high temperature hardness;

 

3: High chemical stability;

 

4: It has good thermal conductivity

 

5: Low friction coefficient;

 

application area

 

PCBN tool is suitable for high speed and ultra-high speed cutting technology

 

PCBN tool is most suitable for high-speed cutting of cast iron, hardened steel and other materials.

 

Finish machining of quenched hardware (hardness above HRC55); It is not recommended to process nodular cast iron!!!

 

 

 

 

 

 

 

 

 

 

 

PCD (polycrystalline diamond)

 

Polycrystalline diamond - English abbreviation PCDSynthetic Polycrystalline Diamond is commonly used)

 

Characteristics of PCD tools: high hardness, high compressive strength, good thermal conductivity and wear resistance, which can obtain high machining accuracy and efficiency in high-speed cutting.

 

PCD tools generally process aluminum alloy.


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