Product Name: Wire drawing pulley with Tungsten carbide coating
| Place of Origin: | HuiZhou China |
| Material: | Tungsten Carbide pulley |
| Thickness of Coating: | 1mm single side after grinding |
| Hardness of coating : | Hv 1300 (HRC65 ° above ) |
| Surface porosity : | < 1% |
| Surface bonding strength : | > 89-90 Mpa |
| Surface roughness : | 0.6 |
| Craft : | Oxy-acetylene flame spraying |
| Minimum Order Quantity: | 5 Pcs |
| Packaging Details: | Carton with foam |
| Delivery Time: | 7-10 days |
| Payment Terms: | T/T, Western Union, Money Gram, Paypal |
| Supply Ability: | 50,000 pcs per month |
Detailed Product Description：
Wire drawing pulley with Tungsten carbide coating
High hardness, long use life, high resistance, anti-deformation
Tungsten Carbide compositions are two to three times more rigid than steel which manifests on its high resistance to deformation and deflection. Workpiece coated with tungsten carbide can significantly decrease impact from the friction during drawing process, so increase its use life.
Material: tungsten carbide powder.
Thickness of Coating: 1mm single side after grinding.
Craft :Oxy-acetylene flame spraying
Hardness of coating : Hv 1300 (HRC65 ° above )
Surface porosity :< 1%
Surface bonding strength : > 89-90 Mpa
Surface roughness : 0.6
Welcome to send drawings for customized products.