Grades | Binder(%) | Grain Size | Density | Hardness | T.R.S | |
---|---|---|---|---|---|---|
±0.1g/cm3 | HRA | HV30 | ≥N/mm2 | |||
CK30TH | 10 | Coarse | 14.55 | 87.8 | 1140 | 3000 |
Suitable for the Substrates of PDC Cutter and Bits for Oil & Gas Drilling. | ||||||
CK40TH | 11 | Coarse | 14.3 | 87.6 | 1160 | 2700 |
Suitable for the Substrates of PDC Bits for Oil & Gas Drilling. | ||||||
CK402TH | 15 | Coarse | 14 | 85.8 | 970 | 2800 |
Suitable for the Substrates of PDC Bits for Geological Prospecting and Mining. |