Aluminum Titanate Sprue And Bushing For Low Pressure Casting

Thermal shock resistance No infiltration with the non-ferrous metal Wear resistance Low thermal-expansion coefficient

The aluminum titanate has higher melting point(1860°C±10°C),lower thermal expansion coefficient and excellent heat-shock resistance .Besides,the aluminum titanate 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,heat-shock resistance and corrision resistance

Aluminum Titanate Sprue bush is also known as insulating sleeve. It is a part on the low pressure casting machine for alloy wheel and other similar casting. Sprue bush is used to fprm low pressure runner.

 The characteristics of the products

Item	Standard	Unit
Density	3.2	g/cm3
Porosity	3.8	%
Bending strength	50	MPa
Thermal-expansion coefficient	1.17	10-6/°C
Heat-shock resistance	Good

We can produce different sizes according to the customers’ enquirement.We also produce Aluminum Titanate Thermocouple Protection Tube,Aluminium Titanate Sprue Bush and so on.

We looking forward to your enquiry.