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Substrates
Application: Tunnel Boring, Excavation, Road Milling, HPGR and others
| 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. | ||||||
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