Поворотный круглый шахтной печи бокситов

With high aluminum, low iron, low silicon and low alkali content, the mineralogy of the ore, together with processing techniques involving crushing, selecting and super-calcination, ensures high density, low porosity and mineral shrinkage during fire.Strict control measures assure a consistent, uniform quality.Any of several forms of aluminum oxide, Al2O3, occurring naturally as corundum in a hydrated form in bauxite, and with various impurities such as ruby, sapphire, and emerald, used in aluminum production and in abrasives, refractory, ceramic, and electrical insulation. Outer packing: 1,000kg/bag N.W.: 1,000kg G.W.: 1,002kg CBM: 0.95