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FEPA F30 White Aluminum Oxide for Bonded Abrasives Grinding Wheels
FEPA F30 White Aluminum Oxide for Bonded Abrasives Grinding Wheels
Specifications
Brand Name :
KMN
Model Number :
WA,WFA
Certification :
ISO9001:2008
Place of Origin :
China
MOQ :
5 Metric Tons
Price :
Negotiation
Payment Terms :
T/T,L/C
Supply Ability :
2000 Tons/month
Delivery Time :
Depending on quantity
Packaging Details :
1 ton Jumble bag;25kg*40 bags in one Jumble bag
Other Names :
White Fused Aluminum Oxide,WFA,White Corundum
Color :
White;Light blue after heat treatment
Grits :
F30,other Sizes available upon request
Usage :
Bonded Abrasive,Sand Blasting,Refractory
Al2O3 :
>99%
Na2O :
<0.35%
Melting point :
2250℃
Mosh hardness :
10
Description

White Fused Aluminium Oxide for Abrasives

White Fused Aluminium Oxide(White Fused Alumina) is a synthetic corundum made of reduced fusion of high purity

alumina powder and other fillings in electric arc furnace under 2000 degree above, also called White Fused

Alumina, abbreviated as "WA". Its main chemical content is Aluminium Oxide(Al2O3, 99%min), and little Sodium

Oxide(Na2O), Ferric Oxide(Fe2O3) and Silicon Oxide(SiO2)

We select quality high purity alumina powder and fuse in electric arc furnace by skilled technicians and execute

standard crush, shape improve, sieving, magnetic content removal and grade into standard FEPA grits for abrasives

and sand blasting.

Physical and Chemical Properties
Item Value Item Value
Main Material Al2O3 Color White( Blue after calcining)
True Gravity(g /cm3) ≧3.90 Melting point(℃) 2250
Bulk Density(g /cm3) 1.5-2 Max using Temperature(℃) 1900
Mosh Hardness 10 Linear Expansivity(0-1600℃) 7-9
Knoop Hardness(kg/mm²) 2000-2200 Crystal Structure Trigonal System
Size Available(FEPA) F8-F220,Other sizes upon request

Applications of White Fused Aluminium Oxide

  • Grinding Wheel, Abrasive Tools, Sand Paper, Sand Cloth, Sanding Belts etc.

  • Sand Blasting, Polishing, Grinding on Metal and Non-metal

  • Water-jet Cutting, Etching, Pattern Cut on Metal and Non-metal Parts

  • Burning, Rust Removal, Cleaning and Polishing on Ceramic, Wood, Metal, Foundry Parts

  • Matt Finish on Copper, Frosted Glass Effect

  • Treatment on Jeans, Grinding Blanch for Jeans and Achieve Cat-beard Effect

  • Used as Fillings into Cosmetic Products to improve Abrasion Resistance

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FEPA F30 White Aluminum Oxide for Bonded Abrasives Grinding Wheels

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Product Detail
Brand Name :
KMN
Model Number :
WA,WFA
Certification :
ISO9001:2008
Place of Origin :
China
MOQ :
5 Metric Tons
Price :
Negotiation
Contact Supplier
FEPA F30 White Aluminum Oxide for Bonded Abrasives Grinding Wheels

Komeno(Beijing)International Trading Co.Ltd

Verified Supplier
8 Years
beijing, beijing
Since 2015
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter
Main Products :
Fused Aluminum Oxide, Brown Aluminum Oxide, White Aluminum Oxide
Total Annual :
２００００００-６００００００
Employee Number :
１００~２００
Certification Level :
Verified Supplier
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