Product or Service
white aluminum oxide for abrasive and sandblasting
Profile:Manufacturer - Producer|Ref:PSL195866YH | Country: China | Currency: usd | Export: No
white fused aluminium, was made from the high quality alumina by melting above 2000 in the electric arc furnace and cooling. It is white with the main crystal phase alpha-Al2O3.The white alumina produced in titling electric arc furnace has the advantage of high bulk density and low porosity and the volume stability and thermal shock resistance can be improved.
Bulk density 1.75-1.95g/cm3
Grain density 3.90g/cm3 min
Morse hardness 9
Micro hardness 21600-22600kg/mm3
Content of magnetic substance 0.0023%max
1)It can make the abrasive tool to grind the great hardness material, such as the high speed steel, stainless steel and high carbon steel.
(2)It also usually used for sandblasting, such as precious metal, the gold, crystal, the glass and cowboy wear.
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