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Long Polished Tungsten Carbide Rods For Metalworking Woodworking
| MOQ: | 10 |
| Standard Packaging: | Carton Box: 25X25X22CM |
| Delivery Period: | 20 days |
| Payment Method: | T/T |
| Supply Capacity: | 15000 pcs/month |
Polished Tungsten Carbide Rods
,Long Tungsten Carbide Rods
,Metalworking tungsten carbide bar
| Attribute | Value |
|---|---|
| Length | 330mm |
| Quantity | 10 pieces |
| Material | Carbide |
| Application | Metalworking, Woodworking |
| Country Of Origin | China |
| Coating | None |
| Shape | Rod |
| Usage | Cutting, Drilling |
| Color | Silver |
| Surface Finish | Polished |
| Tolerance | ±0.01mm |
Hardmetal round bars are precision industrial components made from high-hardness tungsten-cobalt (WC-Co) or tungsten-titanium-cobalt (WC-TiC-Co) hardmetal materials. They are widely used in high-end mechanical processing, mould manufacturing, and wear-resistant parts due to their exceptional wear resistance, high strength, and corrosion resistance.
These rods are produced using powder metallurgy sintering technology, combining the high hardness of tungsten carbide with the toughness of cobalt. They achieve a Rockwell hardness (HRA) of over 90, with bending strength exceeding 3000 MPa, and exhibit excellent high-temperature performance (operating temperatures up to 1000°C). Their density typically ranges between 14-15 g/cm³, ensuring dimensional stability and extended service life even under extreme operating conditions.
Standard diameter range: 1-50 mm, length up to 500 mm. Customisation available for composition (e.g. cobalt content 3%-30%) and tolerances (±0.01 mm) according to customer requirements. Surface treatments such as polishing and coating are available to suit different operating conditions.
| Size | D-Tolerance(mm) | Length(mm) | L-Tolerance(mm) |
|---|---|---|---|
| 0.1≤D≤50 | h6 | 300-1000 | +7.0 +3.0 |
Commonly used metric sizes:
4*50/6*50/8*60/10*75/12*75/14*100/16*100/18*100/20*100
- Cutting tools: Used to manufacture drill bits, milling cutters, and turning tools, significantly improving high-speed cutting efficiency
- Moulds and stamping: Used as wear-resistant components such as wire drawing dies and punches, extending equipment life
- Oil and mining: Suitable for impact-resistant wear applications such as drilling teeth and coal cutting machine teeth
- Precision parts: Widely used in high-precision components such as bearings, guide rollers, and automated equipment
- Surface Treatment and Optimisation: We offer surface treatments such as grinding, polishing, and TiN/TiCN coating to enhance wear resistance, corrosion resistance, and service life.
- Technical Support and After-Sales Service: A team of professional engineers provides material selection recommendations, process optimisation, and application solution design.
- Strict quality control: Hardness testing, ultrasonic flaw detection, etc., to ensure that each batch of products complies with ISO 9001 standards.
We are committed to helping your industrial projects succeed with cost-effective products and efficient services! Please feel free to contact us at sales@zweimentool.com any time.
