tungsten carbide composite rods
Brand Name : JINXIN
Place of Origin : CHINA
Delivery Time : 7-14DAYS
Supply Ability : 1000TON/MONTH
1.With strict tolerance extent control 2.Enjoy excellent wear resistance & high toughness 3.Have very good thermal & chemical stability 4.Anti-deformation & deflection 5.A special Hot Isostatic Press (HIP) process provides quality improvement to the finished products to ensure material reliability. Welcome your inquiries. Also we can send you some samples for your testing.
Tungsten carbide composite rod, compositewelding rod, YD welding rod, is made of by sintering tungsten carbide scrap and elastic matrix alloy, Outer layer of the special flux and coloring is marking scrap grade, the composition of sintering tungsten carbide scrap is mainly CO and WC, The hardness is HRA 89~91, tire body matal is Ni and copper alloy, strength can up to 690 MPa, hardness HB≥160.
Grade
Crushed composite welding rods
| Grade | Chemical compositions ( ≦% ) | ||
| Cu+Zn+Sn | WC | Co | |
| Cu-40 | 40±2 | 53-56 | 4.6-4.8 |
| Cu-45 | 45±2 | 48-52 | 4.2-4.5 |
| Cu-50 | 50±2 | 44-48 | 3.8-4.2 |
Ni-Cu tungsten carbide composite rods
| Grade | Chemical compositions ( ≦% ) | ||
| Cu+Zn+Sn | WC | Co | |
| Ni-Cu 40 | 40±2 | 53-57 | 4.6-5.0 |
| Ni-Cu 45 | 45±2 | 49-52 | 4.2-4.5 |
| Ni-Cu 50 | 50±2 | 44-48 | 3.8-4.1 |
YD welding rod application
