Phone:
86-400-863-2919
WHAT ARE YOU LOOKING FOR?
Tungsten carbide studs are core wear-resistant components of HPGR, mounted on two same size rollers surface, rollers rotate towards each other. To crush hard materials (rocks, ores, cement, coal)，Protect rollers from direct wear/impact by forcing abrasion to occur on the studs, enhance roller service life and efficiency through extreme hardness (8000–20,000+ hours life time)
| Grade | Binder% | Grain Size | Density g/cm³ | Hardness HRA | Hardness HV30 | T.R.S N/mm² | |||
| CZ11C | 11.2 | Medium | 14.3 | 88.1 | 1170 | 2600 | |||
| Suitable for milling iron ore | |||||||||
| MH12 | 12.0 | Submicron | 14.15 | 90.8 | 1450 | 3800 | |||
| Suitable for crushing small particle iron ore,high processing efficiency | |||||||||
| CG50 | 12.0 | Medium | 14.2 | 88.2 | 1180 | 3500 | |||
| Suitable for milling iron ore and composite iron ore,strong universality | |||||||||
| CK402 | 15.0 | Medium | 14.0 | 87.6 | 1120 | 3000 | |||
| Suitable for milling iron ore,steel slag and bauxite,strong universality | |||||||||
| CZ18M | 18.0 | Medium | 13.6 | 86.9 | 1060 | 3000 | |||
| Suitable for crushing cement clinker | |||||||||
| CZ20M | 20.0 | Medium | 13.4 | 86.5 | 1030 | 3000 | |||
| Suitable for crushing cement meal | |||||||||
Remark: Custom material (e.g., corrosion-resistant) available for special requirements
| TYPE | D | H |
| BH1040 | 10 | 40 |
| BH1640 | 16 | 40 |
| BH1645 | 16 | 45 |
| Bh1850 | 18 | 50 |
| BH1855 | 18 | 55 |
| BH2040 | 20 | 40 |
Shape: Ball headed stud, flat headed stud
Size: Outer diameter 5-22mm, height 20-70mm
OD tolerance: can meet 0.01mm demand
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