0-1-3-5-8mm Brown Fused Alumina for Refractory Abrasive Description of Brown Fused Alumina(A)                                                               The main raw material of Brown Fused Alumina is bauxite, which is electrically

  Description of Brown Fused Alumina(A)                                                               The main raw material of Brown Fused Alumina is bauxite, which is electrically fused in high temperature. It is

Aluminum Oxide 93% Al2O3 Brown Fused Alumina for Refractory Abrasive 1. Descirption Brown fused alumina  With high grade bauxite as main raw materials, in the high temperature of 2000 ° C above pouring in the arc furnace smelting purification, through crystal processing, choice, collision, magnetic separation, the separation process such as forming for different particle sizes,

Brown fused Alumina for Blasting Glass 1. Descirption Brown fused alumina  With high grade bauxite as main raw materials, in the high temperature of 2000 ° C above pouring in the arc furnace smelting purification, through crystal processing, choice, collision, magnetic separation, the separation process such as forming for different particle sizes, screening, washing, pickling, etc.

Aluminum Oxide Brown Corundum Sand Price 1. Descirption Brown fused alumina  With high grade bauxite as main raw materials, in the high temperature of 2000 ° C above pouring in the arc furnace smelting purification, through crystal processing, choice, collision, magnetic separation, the separation process such as forming for different particle sizes, screening, washing, pickling, etc.

Brown aluminum oxide refractory abrasive 1-3mm alumina price 1 Description Brown corundum is made of bauxite, anthracite and scrap iron as the main raw materials by smelting at high temperature in the arc furnace. It is brown in color, with good toughness, micro–hardness of 1800-2200kg /mm2, volume density ≥3.85g/cm3, and high temperature resistance and fire