1. Physical and chemical properties
| Grade |
Density (g/cm3) |
Hardness (HRA) |
TRS (N/mm2) |
Application |
| SC206 |
14.9 |
90.5 |
3100 |
Good wear resistance,excellent anti-impact and anti-knocking properties.For drilling hard and super hard rock formation at high pressure. |
| SC206H |
14.9 |
90.5 |
2900 |
Good wear resistance,excellent anti-impact and anti-knocking properties.For drilling hard and super hard rock formation at high pressure. |
| YR10D |
14.5 |
87.8 |
2700 |
Coarse grain-size carbide,suitable for road,coal mining and construction drilling bit. |
2. Product detail
| Product name | tungsten carbide buttons | | Material | tungsten carbide | | Grade | SC206, SC206H, YR10D | | Size/ Type | 16x21, 16x26, 16x28 etc ( accept customized size) | | Characteristic | Good wear resistance, high hardness, high TRS | | Packing | 20kgs/ carton | | MOQ | 10kgs (sample is also available.) | | Delivery time | For the normal type which we have mould, it takes 7-30 days as per your quantity after receiving the advance payment. |
3. Application 
4. Production process 
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