High temperature resistant bauxite is widely used in many fields such as metallurgy, ceramics and aerospace due to its excellent refractoriness and thermal stability, and has become an important raw material for high temperature furnace linings and refractory bricks. This material can not only effectively resist high temperature and corrosion, but also has environmental protection characteristics, which helps sustainable development. In the future, high temperature resistant bauxite will show greater potential in the fields of intelligent manufacturing and new energy.