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Address: A131 Science & Technology Innovation Park ,Free Trade Zone, Zhangjiagang city ,Jiangsu Province ,China .
Contact name:wu
Suzhou Energy Tool Co., Ltd. |
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N60 13#nozzle of drilling bit for drilling bit parts
Tungsten Carbide Spray Nozzle Features:
1. 100% virgin raw materials.
2. Various kinds of grades are availalbe based on customer's
application.
3. we have professional advanced production line and inspeciton
equipments to ensure high quality products.
4. Precision Ground and high polishing process
5. High wear resistance,high hardness and impact toughness
6. Advanced technology , precise grinding.
Aseeder 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.
Specification :
| Grade | Co (Wt %) | Density (g/cm3) | Hardness (HRA) | TRS (≥N/mm²) |
| ZY15X | 14.7-15.3 | 13.85-14.15 | ≥89 | 3000 |
| ZY20 | 18.7-19.1 | 13.55-13.75 | ≥83.8 | 2800 |
| ZY06X | 5.5-6.5 | 14.80-15.05 | 91.5-93.5 | 2800 |
| ZY08 | 7.5-8.5 | 14.65-14.85 | ≥89.5 | 2500 |
| ZY09 | 8.5-9.5 | 14.50-14.70 | ≥89 | 2800 |
| ZY10X | 9.5-10.5 | 14.30-14.60 | 90.5-92.5 | 3000 |
