Tungsten Carbide Tube Welding Rod
Tungsten Carbide Tube Welding Rod
Casting tungsten carbide welding rod, also known as cast tungsten carbide tube welding rod, composed of W2C and WC alloy particles, hardness 93HRA melting point 1600-1800 degrees, using oxygen-acetylene flame surfacing, with high wear resistance.
Material grade details of tungsten carbide tube welding rod:
| Density g/cm3 | HRA | Melting point ℃ | Application |
| 16.5 | 93.0-93.7 | 2525 | Widely used in mining, petroleum, metallurgical industry, architecture, steel and other undertakings such as PDC bit, drill pipe and the surface strengthing of cutting tools. |
Regular sizes of tungsten carbide tube welding rod:
| Type | Diameter mm | Length mm | Grain size （mesh） |
| YZ5 | 4 | 390 | 60~80 |
| YZ4 | 5 | 390 | 40~60 |
| YZ3 | 6 | 390 | 30~40 |
Application of tungsten carbide tube welding rod:
YZ cast tungsten carbide tube welding rod, which has high wear resistance and impact resistance by gas welding. Widely used in oil drilling tools, engineering machinery, screw propellers (Auger) blades, exhaust fan impellers, mixer blades, mud pumps, coal mine chutes, etc., crusher blades, mining machinery, coal mine drill pipe, sugar cane Knife and so on. High hardness resistant to abrasive wear of rock sand. Extend equipment life by 6-7 times. HRC ≥ 80.
Pictures of tungsten carbide tube welding rod:
Contact: Ms. Carol
Phone: +86-731-28632688
E-mail: sales@dlcarbide.com
Add: Jinshan Road（Jinshan Technology Industrial Park）, Hetang District, Zhuzhou City, Hunan Province, China
