Huayan High alumina ceramic roller designed for producing full casted porcelain tile. HYCR-G98 high alumina ceramic roller is very suitable for wide body kiln, heavy load and high capacity working condition. Manufactured with high quality and the best optimized category raw materials from oversea, HYCR-G98 roller fired in 1700℃. The bending strength of this roller can reach almost 85MPa, which is the highest bending strength of all series. HYCR-G98 high alumina ceramic roller With the lower creep coefficient, anti-corroded, and excellent thermal shock resistance, this series of roller remains intact in the test from 1350℃ to cold water.
Performance Parameters
| ITEMS | HYCR-G98 |
| Al2O3 CONTENT | 79% |
| RATE OF WATER ABSORPTION | 3~5 % |
| BENDING STRENGTH | 65~78MPa |
| BULK DENSITY | 2.90-3.10 g/cm3 |
| THERMAL EXPANSION COEFFICIENT | 6.0-6.5 (X10-6/°C) |
| THERMAL SHOCK RESISTANCE | VERY GOOD |
| MAX. SERVICE TEMPERATURE | 1400°C |
| MARKING COLOR | Orange |
| SPECIFICATION | O.D. 10-100mm, Length up to 5500mm |
Hot Tags: high alumina ceramic roller, China high alumina ceramic roller manufacturers, suppliers, factory
