
The surface color requirements of carbide serrations
After the surface treatment of cemented carbide saw blade uniform color, no debris, no oil. After passivation, the surface color is gray, sandblasting is silver gray, and the coating surface is silver white.
The surface quality of cemented carbide sawtooth requires that the surface of the sawtooth must not have delamination, cracking and foaming, obvious penetration and decarbonization and other defects.

1. For hardwood, recycled wood and special carbide cutting saw blade.
2. Suitable for plywood, density board and sandwich laminate, is a special carbide cutting saw blade.
3. For stainless steel, it is a special carbide cutting saw.
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Grade | WC | CO | density (G / Cm 3) | hardness(HRA) | TRS(MPa) |
YG6X | 94 | 6 | 14.6~15.0 | 91.0 | 1600 |
YG8 | 92 | 8 | 14.5~14.9 | 89.0 | 1800 |
YG8C | 92 | 8 | 14.5~14.9 | 88.0 | 2100 |
Carbide saw blade application range
1. For hardwood, recycled wood and special carbide cutting saw blade.
2. Suitable for plywood, density board and sandwich laminate, is a special carbide cutting saw blade.
3. For stainless steel, it is a special carbide cutting saw.






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