Carbide Boring Insert, Customized Tungsten Carbide Inserts, Carbide Boring Bars
Features of Carbide Inserts (Tunnel Boring)
Thetungsten carbide inserts made by CY CARBIDE show excellent performance in wear, impact as well as corrosion resistance.
In addition to common direct pressing, our unique preforming process (CIP) perfectly suits the processing requirements of carbide inserts which is widely known as "complicate, diversified, changeful and in small batch".
Series | Grades | Binder % | Grain Size | Density | Hardness | T.R.S | |
± 0.1g / cm2 | ± 0.3 HRA | ± 50 HV30 | > N / mm2 | ||||
Premium | CE 60 | 11.5 | Coarse | 14.4 | 87.0 | 1070 | 2850 |
CE 80 | 12.5 | 14.3 | 86.5 | 1030 | 2850 | ||
CE 90 | 15.0 | 14.0 | 85.5 | 950 | 2900 | ||
Economic | CK 401 | 11.0 | Coarse | 14.3 | 87.5 | 1110 | 2600 |
CK 402 | 15.0 | 14.0 | 86.5 | 1030 | 2700 |