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Refractory
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White Fused Alumina
Brown Fused Alumina
Fused Silica
Fused spinel
Boron carbide
Abrasive
Black Silicon Carbide
Green Silicon Carbide
White Fused Alumina
Brown Fused Alumina
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White Fused Alumina

White aluminum oxide is an extremely sharp, long-lasting blasting abrasive that can be recycled many times after the initial media blasting. It is the most widely used abrasive in blast finishing and surface preparation because of its cost, longevity and hardness. Harder than other commonly used blasting materials, white aluminum oxide grains penetrate and cut even the hardest metals and sintered carbide.
 
White aluminum oxide blasting media has a wide variety of applications, including cleaning engine heads, valves, pistons and turbine blades in the aircraft and automotive industries. White aluminum oxide is also an excellent choice for preparing a hard surface for painting.
 
Use
Specifications
The main chemical components (%)
Al2O3
Na2O
SiO2
Fe2O3
Abrasives
F
12#°™60#
°›99.15
°‹0.26
°‹0.08
°‹0.05
60#-100#
°›99.15
°‹0.28
°‹0.09
°‹0.06
120#°™150#
°›99.1
°‹0.29
°‹0.10
°‹0.08
180#°™220#
°›99.05
°‹0.31
°‹0.12
°‹0.1
230#-800#
°›98.5
°‹0.5
°‹0.15
°‹0.1
1000#-1200#
°›98.1
°‹0.6
°‹0.18
°‹0.1
JIS
#240-#3000
°›98.5
°‹0.6
°‹0.15
°‹0.1
 Products