Aluminum titanate rise tube is kind of Aluminum titanate ceramics, which refers to a synthetic ceramic material composed of 1 mol alumina and 1 mol titanium oxide.
Ceramic bushing is located between the riser pipe and the lower mold.
Servicetime is about 50 days
Price is lower than that of silicon nitride ceramic.
Aluminum titanate ceramic refers to a synthetic ceramic material composed of 1 mol of alumina and 1 mol of titania. The melting point is 1860 ° C, belonging to the orthorhombic system. The main features are low thermal expansion coefficient (0.87×10-6K-1), low thermal conductivity [1～2W/(m·K)], high temperature resistance (can work at 1400℃ for a long time), good resistance Corrosion (resistance to refractory metals such as copper, aluminum, molten iron), and can withstand thermal shock from room temperature to 1400 ℃ molten iron environment. Usually, it can be formed by dry pressing, casting extrusion, etc., and sintered at 1400-1600 ℃ in an oxidizing atmosphere. It can be used to prepare thermocouple protection tubes for continuous measurement of molten metal temperature, or to prepare honeycomb ceramics for automobile exhaust gas purification, as well as the lining of engine exhaust pipes and piston crowns.Main product is Aluminum Titanate riser tube.
We're well-known as one of the leading aluminum titanate manufacturers and suppliers in China. If you're going to wholesale cheap aluminum titanate, welcome to get pricelist and free sample from our factory. All customized products are with high quality and low price.
