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white fused alumina section sand PV:2059

  • Category:Aluminum Oxide

    SPEC:0-1mm1-3mm3-5mm5-8mm

    Packaging:1000KG/Bag

Details of stocks information

White fused alumina

White fused alumina 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.

1.Section sand:12-6mm,10-8mm, 8-5mm ,6-3mm ,5-3mm ,3-1mm,1-0mm,1-0.5mm ,0.5-0.2mm,0.5-0mm,0.3-0mm

Al2O3 99.5min

Fe2O3 0.04max

Na2O 0.30max

SiO2 0.02max

Main Physical Properties

Mohs hardness 9.0

 Bulk density     1.75-1.95g/cm3

Specific gravity 3.95g/cm3

application

1Refractory,Furnace Burden,Castable,Ramming Compoynd,Refractory Bricks etc
2Blasting,surface Treatment,Rust Removal
3Cusmetics products manufacturing,Beauty crafts and Dermabrasion etc
4Ceramic products
5Grinding wheels,sandpaper etc

6Glaze,floor coating,Floor / Wall Laminates

7raw material of Knife Grinder,Whetstone,oilstone,grinding stone,abrasive stones and so on
8Used to produce Polishing wax,polishing fluid,grinding powder,grinding fluid and so on
9Wear-resisting floor
10Brake linings

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