Al2O3 ceramic mosaic tiles are used as lining, it is ideal surface wear-resisting material, with advantage of wear-resisting, impact resisting, easy operation, etc. It is widely used as tile mat lining in transfer equipments of iron & steel works, thermal & power plants, mine, petroleum, and agriculture,etc.
Al2O3 ceramic mosaic tiles are made from the high purity, super fine and single narrow particle high-quality grain alumina powder, which is spray-dried processing, formed by cold isostatic pressing , firing on 1520 º C~1650 º C temperature. Subject to Al2O3 content difference, we have 92%, 95% alumina ceramics.
1) High hardness: Its rockwell hardness is HRA80-90 and the Moh's hardness is up to 9.0. It is only less than diamond.
2) Superior Abrasion-resistance : Its abrasion-resistance is 171.5 times of Chrome steel and 260 times of manganese steel materials. Per customers' feedback, it could prolong the lifetime of equipment for more than 10 years under same working conditions.
3) Light weight: Its density is 3.6-3.65g/cm3, only half weight of steel, so it could reduce the load on equipment.