Aluminum titanate (Al2TiO5) is a polycrystalline ceramic material that is normally prepared by reactive sintering of alumina and titanium powders, forming a solid solution of stoichiometric proportions.

Aluminum titanite ceramic dosing/riser tubes are widely used in the aluminum low pressure die casting industry due to its excellent thermal performance, non-sticking characteristic and competitive price. It plays an important role in producing high quality products while keeping the production cost low.