Views: 201 Author: SEPPE Publish Time: 2023-07-06 Origin: https://www.seppe.cn
The bauxite referred to in the refractory industry usually refers to bauxite clinker (calcined bauxite) with Al2O3>=48% and low Fe2O3 content after calcination.
The calcined bauxite is gray, light yellow and dark gray. The particle size can be unprocessed particle size, coarse particle, or section sand, and fine powder ground by a ball mill, which can be processed according to customer requirements.
SEPPE calcined bauxite is mainly used to produce high-alumina refractories. It is one of the most important raw materials for shaped and unshaped refractories produced in steel, casting, glass and cement industries. It can also be used to make fused brown corundum.