We always pursue the advanced international management mode and constantly absorb the advanced technology of international and domestic Honeycomb ceramic for iron and steel factory, High power graphite electrode, Magnesia alumina carbon refractory brick for ladle wall equipment industry. We have got a professional engineering group to serve for your just about every detailed needs. We adhere to a high starting point, high standards, high speed, and continue to pioneer and innovate, advancing with the times. We all significantly promise: same excellent, better selling price; exact selling price, better quality. To provide customers with high quality service is the direction of our work and the yardstick of value evaluation.
1,Description of High Alumina Ceramic Roller
The products are mainly used as transmission parts in roller kiln, such as transmission tile,ceramic product,glass products.The product is vacuum lattice compression molding,with good flexural strength, thermal shock resistance, high temperature and pressure resistance, low water absorption and good flatness. The service temperature of the product is over 1300℃.
2,Index of High Alumina Ceramic Roller:
Item | JHT-70 | JHT-75 | JHT-80 |
Al2O3 % | ≥72 | ≥74 | ≥78 |
Fe2O3 % | ≤0.3 | ≤0.3 | ≤0.3 |
Bulk density g/cm3 | 2.4 | 2.6 | 2.8 |
Apparent porosity % | ≤25 | ≤20 | ≤15 |
Water absorption % | ≤12 | ≤10 | ≤7 |
Flexural Strength Mpa | 25°C 50 | 25°C 60 | 25°C 70 |
1350°C 30 | 1350°C 40 | 1350°C 50 | |
Thermal shock resistance 25-1300°C | Excelent | Excelent | Excelent |
Working temperature °C | 1200 | 1300 | 1350 |
3,Additional notes:
1)The product is cylindrical rod-shaped, and the opening at both ends or one end cooperates with the gear to effectively drive.
2)Products are packed in wooden cases
4,Product Picture

5.Good feedback of product use effect,the products have been exported to Pakistan, Russia, Australia
6.We are a professional supplier, who can provide customers with free product technology, use and other issues.
Do you want to find a professional supplier of High Alumina Ceramic Roller products?
Do you want to find a stable and credible supplier?
Then please contact with us
Contact me:
Email:wp@cnjingganrefractory.com/sdwenping@163.com
TEL: 86-0533-4188518 / FAX: 86-0533-4188518
Rose:+86-13275332819(wechat/whatsapp number)
In addition, our company has strong technical force, complete management system, a professional research team, advanced production line, advanced production equipment, advanced management mode and modern information network system, and we can provide high-quality and low-cost High Temperature Precision Alumina Ceramic Roller to all walks of life. Our company has accumulated many years of experience, and has cultivated the ingenious scheme design team and the technical excellent professional construction team. We are using quality and service to pave a road of development that lives and wins with our customers.
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