Dia 300mm Tungsten Carbide Bushing, High Hardness Cemented Carbide Shaft Rings for Gas Industry Protecting Pumps Sleeve
| Product Name | Tungsten Carbide Shaft Sleeve,Tungsten Carbide Bushing |
| Material | Tungsten Carbide original material |
| Standard | Customized |
| Grade | YG6X, YG8, YG9C, YG11C,YN10,YN13,YG12 |
| Spec | OD10-400mm,ID3-300mm,H8-200mm |
| Surface treatment | Mirro Polishied/ Plain/General Grinding |
| Used | Used for oil field |
1. High hard resistance
2. High corrosion resistance
3. Pressured resistance
4. Wear resistance
5. High bending strength
6.No shape change, high bending strength when tempareture below 1000°C, long service life, the maximum height can reach 270mm
| Grade | Density (g/cm³) | T.R.S. （MPa） |
Performance & application recommended |
| YG6A | 14.95 | 1800 |
Fine grain alloy, good wear resistance. Semi-finishing of chilled cast iron, non-ferrous metals alloys, semi-finishing and finishing of hardened steel, alloy steel. |
| YG8 | 14.8 | 2020 |
High strength in use, impact and shock resistance higher than YG6, but wear resistance and cutting speed comparatively lower |
| YN8 | 14.7 | 2000 | Corrossion Resistant, widle used in chemical and petrol oil pumps |
| YG10 | 14.5 | 2400 |
High strength in use, impact and shock resistance higher than YG6, but wear resistance and cutting speed comparatively lower.Roughing of cast irons, nonferrous metals and their alloys as well as non metallic materials at low cutting speed. |
| YL10.2 | 14.5 | 2400 | Fine grain alloy, good wear resistance. Used for processing hard wood, veneer board, PCB, PVC and metals. |
| YG15 | 14.2 | 2900 | Conventional wear resistance, high bending strength,used for steel alloy etc. |
Tungsten carbide bushing is a part to protect important components.they are widly used on wear parts,such as sealing parts within valve,carbide bushings are installed in the valve stem cap trap in order to reduce the valve leakage, sealing bearing sleeves as protecting parts to undertake wear between the bearing and the shaft seat to avoid the friction between the shaft and the hole increases and so on.
