Langsun Carbide is a specialist maker and provider of tungsten carbide nozzles. Our tungsten carbide nozzles have superb performance and can be made use of in numerous incredibly extreme working environments. We have our very own factory, mature production line, geared up with innovative process equipment and experienced technological team. It is our objective to supply customers with premium products and services, and you can believe in the high quality of our products. If you need it, please feel free to contact us, we have a specialist technical group to offer you with the best solution.
Application fields of tungsten carbide nozzles:
Petroleum, natural gas, chemical industry, surface treatment and other industries
Features of tungsten nozzles:
1. The hardness can reach above HRC50, extremely high hardness
2. It can work perfectly at a high temperature of about 1200°C, and has extremely high temperature resistance
3. It can be used in extremely harsh working environments and has excellent corrosion resistance
4. Long service life, reducing the frequency of replacement
Our advantage:
1. Using 100% high-quality raw material formula
2. The production cycle is short, and short-term delivery can be completed
3. Advanced equipment and experienced team
4. Customizable products, any complex shape products can be made
5. Reasonable price
Cobalt Binder Grades
| Grade | Binder (Wt %) | Density (g/cm3) | Hardness (HRA) | TRS (≥N/mm²) |
| YG6 | 6 | 14.8 | 90.0 | 1520 |
| YG6X | 6 | 14.9 | 91.0 | 1450 |
| YG6A | 6 | 14.9 | 92.0 | 1540 |
| YG8 | 8 | 14.7 | 89.5 | 1750 |
| YG12 | 12 | 14.2 | 88.0 | 1810 |
| YG15 | 15 | 14.0 | 87.0 | 2050 |
| YG20 | 20 | 13.5 | 85.5 | 2450 |
| YG25 | 25 | 12.1 | 84.0 | 2550 |
Nickel Binder Grades
Grade | Binder (Wt %) | Density (g/cm3) | Hardness (HRA) | TRS (≥N/mm²) |
YN6 | 6 | 14.7 | 89.5 | 1460 |
YN6X | 6 | 14.8 | 90.5 | 1400 |
YN6A | 6 | 14.8 | 91.0 | 1480 |
YN8 | 8 | 14.6 | 88.5 | 1710 |
