Company Profile:
Langsun Carbide is a professional manufacturer of tungsten carbide products located in China. We are professional in the production of tungsten carbide wear parts and tungsten carbide corrosion resistant parts.Tungsten carbide bushings, tungsten carbide rings, tungsten carbide nozzles, etc. are our hot-selling products.As a leader in the industry, we have a number of mature production lines equipped with advanced production facilities. We have professional engineers to conduct strict inspection on every production link, you can have full confidence in the quality of our products. The tungsten carbide products we produce have excellent characteristics such as high wear resistance, high strength, and high hardness. If you are interested in our products, you can always ask for a quotation.
Application industries:
oil and gas, automobiles and ships, steel mines, aerospace, industrial production of various scales.
Langsun Carbide Carbide Sleeve Product Introduction:
Stable quality, good density, high comprehensive performance
Raw material formula + wear-resistant element materials, long service life
The molds are complete, the production cycle is fast, and the delivery can be completed in a short time even if there is no stock in stock
The pass pattern of the product is correct, and the tolerance margin of the outer dimension is small
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 |
