cemented carbide wear parts
Minimum Order: 0
Quality/Safety Certification: 0.00
1.Wear parts
2.Cemented carbide
3.Used for pipe fitting
4.ISO9001:2008
5.Size could be customized
Tungsten carbide bushing
Grade: YG8 (WC92%, Co8%) K20 ISO standard.
Density:14.7g/cm3
Bending strength:2300N/MM2
Other material for chosen as below:
| Grade | ISO Grade | Typical Value | Property & Application | ||
| Density | Hardness | Bending strength | |||
| g/cm3 | HRA | N/mm2 | |||
| Grade: Wear Parts of Tungsten Carbide | |||||
| ZL35M | 13.9 | 90.2 | 2400 | The wear resistance is higher than YG15. Used for the powder metallurgy mould of higher precision | |
| ZL40M | 13.7 | 88.7 | 2200 | The wear resistance is higher than YG15. Used for the powder metallurgy mould of higher precision | |
| YG8 | K20-K30 | 14.7 | 91.5 | 2300 | High wear resistance,it could be applied in small work load and big diameter powder metallurgy mould. |
| YG15 | K40 | 14.1 | 88.0 | 2300 | Wear resistance is lower than YG8, the bending strength and resistance to punching is higher than YG8. Applied in powder metallurgy mould under higher punching strength. |
| YG20C | 13.4 | 82.5 | 2400 | Wear resistance is lower than YG15, the bending strength and resistance to punching is higher than YG15. Applied in powder metallurgy mould under higher punching strength. | |
