Zhuzhou Weikeduo Cemented Carbide Co., Ltd.
Creating value for customers, Weikeduo makes win-win a reality
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Tungsten Carbide Stud For HPGR Cemented Tungsten Carbide Roller Grinding Press HPGR Studs Pins
Description
Grades:
| Grade | Cobalt (%) | Density (g/ cm³) | Hardness (HRA)±1.0 | TRS(Mpa) | Recommended Application |
| ST38 | 10 | 14.4-14.6 | 87.2 | ≥2700 | High hardness metallic ore |
| ST45 | 13 | 14.15-14.35 | 86.5 | ≥2800 | Cement raw meal;Soft metal ore |
| ST50 | 15 | 13.9-14.1 | 85.7 | ≥2900 | Cement clinker |
| SG45 | 13 | 14.1-14.3 | 88.0 | ≥2900 | High hardness metallic ore |
| SG50 | 15 | 13.9-14.1 | 87.0 | ≥3000 | Ordinary metallic ore |
| SG60 | 16 | 13.8-14.0 | 86.0 | ≥3000 | Cement raw meal; Cement clinker;bauxite |
| SG16C | 16 | 13.8-14.0 | 85.0 | ≥2600 | Cement raw meal; Cement clinker |
Advatages: high wear resistance and high compressive strength,high work efficiency
Service life: 8000-10000 hrs for iron ore crushing and over 25000hrs for cement crushing
Application: for the crushing of High pressure grinding roller, iron ore, cement crushing
Product description: Tungsten carbide stud pins are mainly used for the High pressure grinding roller HPGR as the core compoment, which proivde high wear resistance and high compressive strength for the roller
Our advantage:
1. Service life: 8000-10000 hours for iron ore crushing and over 25000 hours for cement crushing.
2. Total production of HPGR studs: over 800 tons.
3. High production capacity and advanced technologies. Zhuzhou CHUANGDE has mature
technologies and process for tungsten carbide stud production. We have 60 t TPA
pressing machine to ensure good quality of green compacts, and HIP sintering furnace in which 1000 kilograms of tungsten carbide studs can be sintered each time. We
guarantee good and consistent quality of all our products.
4. A team with advanced technologies and strong R&D capacity. We’ve set
expert engineers to track the application of this type of products and develop new
materials with better properties. We keep constant communications with our customers, and provide enthusiastic and considerate service.
5. Independent mold designing team and production workshop, to support our product-customizing with high efficiency and durable quality.
6. Successful cases. Our company has already supplied several companies with tons of tungsten carbide studs and gained good reputation.
Application
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 Chuangde provide high quality carbide studs with good wear resistance and high compressive strength, can satisfy the requirements of different conditions.
Packing:
Paper+paper boxes+exported wooden cartons or paper cases.
As a manufacturer, Mingri can provide any kinds of package as buyer's requirement. We could pack in iron drum and make a wood tray outside to protect products well .
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