Zhuzhou ruili tools CO.,LTD.
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Excellent Wear & Cutting Tungsten Carbide Welding Rod For the Oil Drilling Industry
Performance Properties and Application of Tungsten Carbide Welding Composite Rods
Our tungsten carbide composite rod and tungsten inserts have been used and respected throughout the Oil drilling, Mining and Construction industry worldwide. Our unique manufacturing process results in the highest quality tungsten carbide composite rod and tungsten inserts available in the market. This is proven by numerous successful applications like junk mill, stabilizers, rotary shoes, reamers, washover shoes, foundation coring, wear pads, casing window mills, liner mills, junk baskets, foundry sand mixers, construction drilling and screw feeders etc.
Our Tungsten Carbide composite rod are well known in the drilling industry for its quality and consistency. The tungsten carbide chips are of the highest steel cutting quality. Particles are crushed, specially sorted for even grain size distribution and treated to ensure best wetting properties, both during manufacture and field application. Stringent quality control and manufacturing procedures ensure repeatability of excellent quality tungsten carbide blend in a tough resilient nickel silver matrix that holds the carbides.Our tungsten carbide composite rod has excellent wear & cutting properties, weldability and low fuming during application.
Grades of Tungsten Carbide Welding Composite Rods
|
Grade |
Chemical constituents(%) | Remark | ||
| Cu+Zn+Sn | WC | Co |
It can be customized | |
| Cu-30 | 30±2 | 58-70 | 5.0-5.1 | |
| 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 | |
|
Grade |
Chemical constituents(%) | |||
| Ni+Cu+Zn | WC | Co | ||
| Ni-40 | 40±2 | 53-57 | 4.6-5.0 | |
| Ni-45 | 45±2 | 49-52 | 4.2-4.5 | |
| Ni-50 | 50±2 | 44-48 | 3.8-4.1 | |
Specification of Tungsten Carbide Welding Composite Rods:
| Item | Tungsten carbide grain size(mm) | available length(mm) |
| 1 | 1.6-3.2 | 450mm |
| 2 | 3.2-4.8 | |
| 3 | 4.8-6.4 | |
| 4 | 6.4-8.0 | |
| 5 | 8.0-9.5 |
About US:
We Zhuzhou Ruili Tools Co.,Ltd are ISO 9001 certified manufacturer of tungsten carbide welding composite rod for the Oil drilling, Mining and Construction industry.
We have over 10 years of experience manufacturing cemented tungsten carbide products. Our company's expertise in grade development, manufacturing, and application engineering assure customers the best choice for their unique requirements. Our advanced pressing and shaping systems give us the flexibility to offer numerous grades and sizes of tungsten carbide rods.
Picture Show of Tungsten Carbide Welding Composite Rods
Why Choose US:
5. Competitive price with fast delivery
6. Good and stable quality,excellent service
7. Various types and dimensions avaialable
8. OEM & ODM welcome