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Brown fused alumina
Introduction:
Brown fused alumina is made by high-quality bauxite as main material, fusing and purifying in a pouring electric arc furnace at a temperature of over 2200, and made into different grain size through crystal, choosing, crashing, magnetic, separating, screening, washing and acid cleaning, etc.
Application:
Brown fused alumina is widely used as a raw material in refractory, ceramics shapes, grinding wheels, sandpaper, blasting media, metal preparation, laminates, coatings, lapping, polishing, grinding nad hundreds of other applications.
Specifications:
Density, toughness, resistance to wear and tear.
Al2O3>95
SiO2<1.2
Fe2O3<0.3
TiO2<3.0
Na2O<0.2
BD>3.85g/min
Available Size :
#8, #10, #12, #16, #24, #30, #36, #40, #46, #54, #60, #70, #80, #90, #100, #120,#150, #180, #220-#600
brown fused alumina
