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White fused alumina oxide for sandblasting

Product: White corundum

Raw material: Alumina powder

Color: White

Usage: Sandblasting

Packing: 25kg/bag

Description

White corundum use high quality alumina powder as raw material, under the procedure of material sorting, electrolytic smelting, crushing, iron removal and magnetic separation, screening, physical and chemical inspection.White corundum is harder than brown one, it can also be used for sandblasting.

Features of White Corundum

  • High temperature resistance
  • Corrosion resistance
  • Wear resistance
  • High hardness
  • Low coefficient of expansion

Common Size of White Corundum

16,20,24,30,36,46,60,80,100,120,150,180,200,220.(mesh)

Specification of White corundum

UsageSpecificationsThe main chemical components%
Al2O3Fe2O3SiO2Na2OCaO
AbrasivesFF4-F80≥99≤0.25≤1.5≤0.25≤0.01
F90-F150
F180-F240
P8#-80#≥99≤0.25≤1.2≤0.4≤0.01
100#-150#
180-220#

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