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Thermal Shock 80 Grit Blasting Media , Spray Coating Fused White Alumina

Minimum Order Quantity : 1MT Price : Negotiation
Packaging Details : 25kg Bag+Ton Bag,Ton Bag,25kg Bag+Pallet Delivery Time : Within 7-20 days depending on order quantity
Payment Terms : L/C, T/T Supply Ability : 1000mts per month
Place of Origin: Henan,China Brand Name: ZHENGTONG
Certification: ISO9001,ISO14001 Model Number: F12-F220#

Detail Information

Product Name: White Aluminium Oxide Commodity: White Fused Alumina
Usage: Thermal Spray Coating Mohs Hardness: 9
True Gravity: 3.95g/cm3 Material: 99.2% Alumina
High Light:

white fused alumina


white fused aluminum oxide

Product Description

Good Thermal Shock Aluminum Oxide White Fused Alumina Powder for Thermal Spray Coating


1. Product Description of Aluminum Oxide White Fused Alumina Powder

White Aluminum Oxide is obtained from the fusion of the industrial alumina powder in an electric furnace under

high temperature, its Mohs hardness is 9 Mohs,then it is a hard and wear-resistant abrasives.


Its main chemical compostion is alumina,then it has stable perfomance at high temperature as well as good

electrical insulation and thermal conductivity,then it is widely used in energineering application such as thermal

spray coating.


2. The Main Technical Index of  Aluminum Oxide White Fused Alumina Powder

Main Technical Index
Shape Sharp,Angular
Color White
Mohs Hardness 9 Mohs
Vicker Hardness 2100-3000 kg/m2
True Gravity 3.95g/cm3
Melting Point 2050 °C
Chemical Index AL2O3≥99.20% Na2O≤0.35%
Fe2O3≤0.10% SiO2≤0.05% LOI≤0.2%
Grit Size F12,F14,F16,F20,F22,F24,F30
Product Standard China GB/T,FEPA etc.


3. Products Features of Aluminum Oxide White Fused Alumina Powder

  • High Purity,good Stablility at high Temperature
  • High Hardness, Wear-resistant
  • Resistence to Acid & Akalid
  • Good Electrical Insulation
  • Thermal Conductivity
  • Low Cost

4. White Aluminum Oxide Application in Thermal Spray Coating​:

White aluminum oxide is widely used as thermal spray coating in paper, print & textile, aerospace, automotive &

chemical industries.


In addition,  it is also widely used in the following applications of :

  • Bonded brasives such as resin cutting discs,grinding wheels etc.;
  • Coated abrasives: abrasive belts, abrasive sheets etc.;
  • Grinding,polishing and lapping media.
  • High grade refractories.
  • Anti-slip Roads

5. Package Details of White Aluminium Oxide:

  • 25kg bag + Pallet;
  • 25kg bag + Ton Bag;
  • Ton Bag(Super Sack)
  • Special packages can be customized.

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