Zhuzhou Jiabang Refractory Metal Co., Ltd
| Supply Ability | 50000 Kilogram/Kilograms per Month |
| Delivery Time | 15-20 work days |
| Packaging Details | Carton Case |
| Type | Construction Tool Parts |
| Surface | Polish |
| Trial order | Acceptable |
| Apprication | high pressure grinding roll |
| Grade | YG6C/YG8C/YG11C/YG15C |
| Service | OEM & ODM |
| Brand Name | JBNR |
| Model Number | Customized |
| Certification | ISO 9001:2008 |
| Place of Origin | China |
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Product Specification
| Supply Ability | 50000 Kilogram/Kilograms per Month | Delivery Time | 15-20 work days |
| Packaging Details | Carton Case | Type | Construction Tool Parts |
| Surface | Polish | Trial order | Acceptable |
| Apprication | high pressure grinding roll | Grade | YG6C/YG8C/YG11C/YG15C |
| Service | OEM & ODM | Brand Name | JBNR |
| Model Number | Customized | Certification | ISO 9001:2008 |
| Place of Origin | China | ||
| High Light | tungsten carbide sheet ，tungsten carbide bar | ||
Tungsten Carbide Products D16xH40 Head Ball Ground HPGR Roller Tungsten Carbide Studs Pin for Iron Ore / Cement Crushing
High Pressure Grinding Roller is an energy-efficient crushing equipment of new technologies, widely used in grinding cement clinker,limestone,bauxite,iron ore.. High performance of carbide stud extends the life of High Pressure Grinding Roller. Zhuzhou Mingri provide quality carbide studs with good wear resistance and high compressive strength, can satisfy the requirements of different conditions.
Our Advantages:
1. Hemispherical top, protect the studs from being destroyed by stress concentration.
2. Round edges, protect the stubs being damaged during production, transportation, installment and using.
3. HIP sintering ensure good compactness and high toughness for the products.
4. Special technology to eliminate the surface stress after surface grinding, and increase the surface hardness at the same time.
5. Grease used on surface of the products to avoid oxidization.
Grades below are exclusive grades we developed for rolling machine. Good wear resistance and high strength are suitable for metal smashing with high working efficiency. Lifetime of carbide stud is over 8000-10000 hrs iron ore and 25000hrs for cement.
Grades of Tungsten Carbide HPGR Studs
| Grade | Physical Properties | Chemical Composition(%) | ||||
| Hardness (HRA) | Bending Strength (>=N/mm²) | Density (g/cm³) | Coercivity (kA/m) | Cobalt | Carbon | |
| YG15C | 85.0~86.5 | 2500 | 13.90~14.10 | 4.5~6.5 | 14.7~15.3 | 4.90~5.50 |
| YG20 | 86.0~87.5 | 2450 | 13.40~13.60 | 8.0~11.0 | 19.7~20.4 | 4.50~4.80 |
| YG15 | 87.0~88.5 | 2800 | 13.95~14.15 | 7.0~10.0 | 14.1~14.8 | 4.95~5.60 |
| RX650 | 87.8~90.0 | 2950 | 13.95~14.15 | 8.0~10.5 | 14.5~14.9 | ----- |
| RX20 | 85.8~87.2 | 2600 | 13.87~14.17 | 5.8~8.0 | 14.8~15.2 | ----- |
Other grades may be offered by customers' requirements.
All the products must be inspected strictly with the ultrasonic and only those haven't any harm such as pore can be shipped out. High density, high wear & impact resistance, which lead them a long lifetime.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2008
Total Annual:
10,000,000-20,000,000
Employee Number:
50~100
Ecer Certification：
Active Member
Zhuzhou Jiabang Refractory Metal Co.,Ltd, founded in year 2008, has an area coverage of 12000m2. Its registered capital is RMB 30 million. Zhuzhou Jiabang Refractory Metal Co.,Ltd is devoted in research and production of products in electronics area, medical area, new energy industry and aero... Zhuzhou Jiabang Refractory Metal Co.,Ltd, founded in year 2008, has an area coverage of 12000m2. Its registered capital is RMB 30 million. Zhuzhou Jiabang Refractory Metal Co.,Ltd is devoted in research and production of products in electronics area, medical area, new energy industry and aero...
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