Zhuzhou Mingri Cemented Carbide Co., Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 50+tons+per month |
| Delivery Time | 7-20 days |
| Packaging Details | first put in inner box, then put into outter cartons |
| Product name | High Preesure Grind Roll Tungsten Carbide Pins |
| Material | Tungsten carbide |
| Model | MR-Z2 |
| Shape | Customized |
| Grade | RX-11 RX-15 RX650 RX20 |
| Finish | grind / polished |
| Brand Name | Rixin |
| Model Number | MR-Z2 |
| Certification | CE ISO ROHS UL |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 50+tons+per month |
| Delivery Time | 7-20 days | Packaging Details | first put in inner box, then put into outter cartons |
| Product name | High Preesure Grind Roll Tungsten Carbide Pins | Material | Tungsten carbide |
| Model | MR-Z2 | Shape | Customized |
| Grade | RX-11 RX-15 RX650 RX20 | Finish | grind / polished |
| Brand Name | Rixin | Model Number | MR-Z2 |
| Certification | CE ISO ROHS UL | Place of Origin | China |
| High Light | tungsten carbide tips ，cemented carbide buttons | ||
Customized Size HPGR / High Preesure Grind Roll Tungsten Carbide Buttons /Pins / Studs
Specification of HPGR carbide rolling studs
Grades we recommend are as below:
| Grades | D(g/cm3) | HRA |
≥ N/mm2 |
| RX-11 | 14.4 | 87 | 2700 |
| RX-15 | 14 | 87 | 3000 |
| RX650 | 13.8 | 88.2 | 3100 |
| RX20 | 13.5 | 85.5 | 3200 |
Unit: mm
| Specification | Height | Diameter | Accuracy | Finish |
| Z1160200 | 20±0.3 | 16±0.01 | H7 | 0.2 |
| Z1200250 | 25±0.3 | 20±0.01 | H7 | 0.2 |
| Z1220300 | 30±0.3 | 22±0.01 | H7 | 0.2 |
| Z1220350 | 35±0.3 | 22±0.01 | H7 | 0.2 |
| Z1220400 | 40±0.3 | 22±0.01 | H7 | 0.2 |
Remarks:
Dimension refers to drawing.
Customize for client’s requirements is available.
Fully angular differs from different models.
Descrition of HPGR carbide rolling studs
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.
| Specification | H | D | SR | Ra(mm) |
| Z2050100 | 10±0.3 | 5±0.01 | 2.5 | 0.2 |
| Z2050120 | 12±0.3 | 5±0.01 | 2.6 | 0.2 |
| Z2080200 | 20±0.3 | 8±0.01 | 4.0 | 0.2 |
| Z2100200 | 20±0.3 | 10±0.01 | 5.0 | 0.2 |
| Z2100220 | 22±0.3 | 10±0.01 | 5.0 | 0.2 |
| Z2100250 | 25±0.3 | 10±0.01 | 5.0 | 0.2 |
| Z2160180 | 18±0.3 | 16±0.01 | 8.0 | 0.2 |
| Z2160205 | 20.5±0.3 | 16±0.01 | 8.0 | 0.2 |
| Z2160230 | 23±0.3 | 16±0.01 | 8.0 | 0.2 |
| Z2160350 | 35±0.3 | 16±0.01 | 8.0 | 0.2 |
| Z2160400 | 40±0.3 | 16±0.01 | 8.0 | 0.2 |
| Z2160450 | 45±0.3 | 16±0.01 | 8.0 | 0.2 |
| Z2160500 | 50±0.3 | 16±0.01 | 8.0 | 0.2 |
| Z2200250 | 25±0.3 | 20±0.01 | 10.0 | 0.2 |
| Z2200300 | 30±0.3 | 20±0.01 | 10.0 | 0.2 |
| Z2200350 | 35±0.3 | 20±0.01 | 10.0 | 0.2 |
| Z2200400 | 40±0.3 | 20±0.01 | 10.0 | 0.2 |
Grades above are exclusive grade 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.
Dimensions can be done by client's drawing.
Company Details
Business Type:
Manufacturer
Year Established:
2001
Total Annual:
13000000-16300000
Employee Number:
100~160
Ecer Certification：
Verified Supplier
Zhuzhou Mingri Cemented Carbide Co., Ltd. Located in Liyu Industrisl Area, Zhuzhou City, Tianyuan District, Hunan Province, Zhuzhou Mingri Cemented Carbide Co., Ltd was established in May of 2001 with the investment of RMB 40 million and area of 33000 square meters. ... Zhuzhou Mingri Cemented Carbide Co., Ltd. Located in Liyu Industrisl Area, Zhuzhou City, Tianyuan District, Hunan Province, Zhuzhou Mingri Cemented Carbide Co., Ltd was established in May of 2001 with the investment of RMB 40 million and area of 33000 square meters. ...
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