The aluminum titanate has higher melting point (1860℃±10℃) , lower thermal expansion coefficient (RT—1000℃,α<2.0×10-6/℃) and excellent heat-shock resistance. Because  the aluminum titante don't infiltrate with the metal melt (especially the non-ferrous metals) and glass melt . Therefore aluminum titanate can be widely used in the conditions of high-temperature resistance , het-shock resistance and corrosion resistance.

Feature:

1. Low thermal expansion coefficient

2. Excellent thermal shock resistance

3. No wetting by molten aluminium and other non-ferrous molten metal]

4. Good corrosion resistance