-
Language
Tabular alumina is a pure sintered alumina, thoroughly calcined without the addition of any additives such as MgO or B2O3. It boasts a coarse, well-developed α-Al2O3 crystal structure, with an Al2O3 content exceeding 99%. Characterized by a plate-like crystal structure and numerous closed pores, its purity, high thermal stability, and minimal reheating shrinkage contribute to its exceptional properties. After high-temperature treatment, it exhibits excellent thermal shock resistance and flexural strength.
Company Profile
White fused alumina product display
White fused alumina production process
Brown fused alumina product display
Pink fused alumina production process
Brown fused alumina production process
Zirconia alumina product display
Black silicon carbide product display
Black silicon carbide processing
Green silicon carbide product display
Green Silicon Carbide Production Process
Chromite sand product display
Chromite sand production process
Tabular alumina product display
Ceramic foundry sand product display
Ceramic foundry sand production process
Glass beads product display
Glass beads production process
Boron carbide
Bubble alumina
Sandblasting application
Casting process
Ceramic foundry sand is made from high-quality calcined bauxite, processed through electric fusion, granulation, and screening processes to produce spherical refractory particles.
Boron carbide is produced through high-temperature smelting of boracic acid and carbonaceous materials in electric furnaces. It boasts a theoretical density of 2.52g/cm3, a melting point of 2450°C, and a micro hardness of 4950kgf/mm2.
Brown fused alumina is produced by melting high-quality bauxite, iron filings, and anthracite in an electric arc furnace at high temperatures.
Pink aluminum oxide or ruby aluminum oxide is made by aluminum oxide powder, which is electrically fused at high-temperature by adding appropriate amount of chromium oxide, etc.
Fused Alumina
Use in many different industries such as abrasives, refractories, sandblasting etc.