Zhuzhou Aohua Tools Co.,Ltd.
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Carbide Cutting Tools---110×15.24×15.24
Carbide coated substrates should generally meet the following requirements:
1. Good toughness and plastic deformation resistance;
2. Have high enough hardness and strength, especially high temperature hardness and strength;
3. The chemical composition should be matched with the coating material and can be firmly bonded to each other;
4. Not damaged under high deposition temperature;
5. The thermal expansion coefficient is similar to the coating material;
6. Has good thermal conductivity.
