We constantly believe that one's character decides products' high quality, the details decides products' high-quality, together with the REALISTIC, EFFICIENT AND INNOVATIVE crew spirit for Mullite Insulation Brick, Electric Furnace Cover, Pyrophyllite Refractory Brick For Smelting Furnace. We have complete and rich product system structure, with high, medium and low-end series of products are available to meet the needs of customers at all levels. Welcome all friends to place trial order for developing a long-term small business relationship. Customer first, reputation first is our unremitting pursuit and also is our consistent commitment to new and old customers
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)
Being kind to customers and employees is our company's business philosophy, and making the best quality High Polish Alumina Textile Machine Parts Wire Guide Ceramic Roller for consumers is our highest pursuit. We carry out in-depth communication with customers for more accurate demand analysis. With the rigorous manufacturing process, advanced management concept, professional production team and the spirit of continuous development and innovation, our products are of high quality and low price, highly competitive in the market, and our products are widely spread in every corner of the world.
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