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Product detail:
The aluminum titanate has higher melting point(1850-1870),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 |
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