Complaint
Zonco tungsten carbide nozzles have a variety of specifications, processed and made with high quality raw material. It has the characteristics of high temperature resistance, corrosion resistance, abrasion resistance, high precision and so on.
1. Advanced technology (with our advanced sintering technology the cemented carbide layer is closely combined with the substrate extremely resistant to chipping,cracking and flaking).
2.Good wirgin material(Virgin material largely determines the quality of product.We use 100% good virgin material to make sure high quality).
3.Stable quality(No matter samples or big order,we make sure each bearing meet our high standard,stable quality gives you better usage experience).
4. Lower cost control and More flexible production management.
Common Alloy Grades, Ghysical Mechanical Properties And Recommended Application | |||||||
| Grade | WC% | Co/Ni % | Physical and mechanical properties | Grain size (μm) | Recommended application | ||
| Density (g/cm3) | TRS (N/mm2) | Hardness (HRA) | |||||
| YG11 | 89 | 11 | 14.3-14.7 | 2800 | 88.5 | 1.2-1.6 | Anti-wear, anti-erosion, good comprehensive mechanical strength, suitable for wear-resistant parts in the petroleum, chemical and mechanical industries. |
| YG12X | 88 | 12 | 14.2-14.5 | 3000 | 89.5 | 1.0-1.2 | Anti-erosion, good comprehensive mechanical strength, suitable for impact-resistant wear-resistant parts, molds, and roller rings. |
| YG15 | 85 | 15 | 13.8-14.2 | 3000 | 86.5 | 1.2-1.6 | |
| YG15X | 85 | 15 | 13.8-14.2 | 4500 | 89.0 | 0.7 | Excellent wear resistance and toughness,it is suitable for making integral stamping dies, anti-vibration toolholders, etc. |
| YN06 | 94 | 6 | 14.5-14.9 | 2000 | 90.0 | 1.2 | Non-magnetic alloy, suitable for sealing ring, non-magnetic wear-resistant parts and corrosion-resistant parts. |
| YN09 | 91 | 9 | 14.3-14.6 | 2300 | 89.0 | 1.2-1.6 | |
| YN11 | 89 | 11 | 14.0-14.3 | 2600 | 88.0 | 1.2 | |
