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Customized Size HPGR / High Preesure Grind Roll Tungsten Carbide Buttons /Pins / Studs
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Brand Name:Rixin
Model Number:MR-Z2
Certification:CE ISO ROHS UL
Payment Terms:L/C, T/T
Supply Ability:50+tons+per month
Delivery Time:7-20 days
Price:usd + 60~55 + kg
Company Data
Verified Supplier
Contact Person
Linda Chen
Business Type:
Manufacturer
Officials:
Add: No. 88, Mingri Road, Liyu Industrial Area, Tianyuan District, Zhuzhou City, Hunan Province.P.R.C. P.C:412007
Quality:
Quality Certifitation Available
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Product Details
Company Profile
Product Details
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 Profile
Zhuzhou Mingri Cemented Carbide Co., Ltd.
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. We own up-to-date production line, advanced equipment, lots of technicians. We have passed ISO 9001:2008,ISO 9001:14001. And we have been always trying our best to provide our customers with high quality , best price and satisfactory services.
We specialize in series of tungsten carbide products, such as cold forging die cores, brazed tips, disc cutters, plates and boards, saw tips, round rods, rock drilling bits and buttons, milling tools, geological exploration drill tools and so on. Our production are exported to UK, European, Japan, Taiwan and South-east Asia etc.
You` re welcome to have a visit to our factory!
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