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White Fused Alumina for abrasive and refractory with the best price

Categories WHITE FUSED ALUMINA
Place of Origin: china
Brand Name: lifeng
Certification: reach certification
Packaging Details: 25kg bags loaded in 1 mt pallet
Delivery Time: as customer request
Supply Ability: 1000ton \/ month
MOQ: 1 ton
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    White Fused Alumina for abrasive and refractory with the best price

    White fused aluminashort for WFA, also known aswhite fused aluminum oxide,white aluminum oxide, white corundum, is a kind of high-grade refractory and abrasives, 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 micro hardness of the product is 2200-2300kg/mm2. The abrasive tools made of it are suitable for grinding high carbon steel, high-speed steel and chilled steel. It can also be used as sandblasting, lapping and polishing medium, precision founding sand, coating materials, catalyst carrier, special ceramics and super refractory materials.

    Purpose

    Specifications

    Chemical Composition (%)

    Magnetic material

    Content (%)

    For Abrasives


    Al2O3

    Fe2O3

    SiO2

    Na2O



    F

    12-80

    ≥99.5

    ≤0.08

    ≤0.10

    ≤0.38

    ≤0.0023



    90-150

    ≥99.45

    ≤0.08

    ≤0.10

    ≤0.38

    ≤0.0021



    180-220

    ≥99.4

    ≤0.08

    ≤0.20

    ≤0.40

    ≤0.0018



    240-1200

    ≥99.2

    ≤0.10

    ≤0.20

    ≤0.10

    Refractory

    Section Sand

    0-1mm

    1-3mm

    3-5mm

    5-8mm

    8-10mm

    10-16mm

    ≥99.5

    ≤0.10

    ≤0.10

    ≤0.35


    Fine Powder

    -180mesh

    -220mesh

    -240mesh

    -320mesh

    ≥99.0

    ≤0.10

    ≤0.20

    ≤0.38


    Quality White Fused Alumina for abrasive and refractory with the best price for sale
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