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FEPA F8-F220 White Fused Alumina / White Corundum Na2O < 0.35%

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FEPA F8-F220 White Fused Alumina / White Corundum Na2O < 0.35%

FEPA F8-F220 White Fused Alumina / White Corundum Na2O &lt; 0.35%
FEPA F8-F220 White Fused Alumina / White Corundum Na2O &lt; 0.35%

Large Image :  FEPA F8-F220 White Fused Alumina / White Corundum Na2O < 0.35%

Product Details:
Place of Origin: China
Brand Name: KMN
Certification: ISO9001:2008
Model Number: WA,WFA
Payment & Shipping Terms:
Minimum Order Quantity: 5 Metric Tons
Price: Negotiation
Packaging Details: 1 ton Jumble bag;25kg*40 bags in one Jumble bag
Delivery Time: Depending on quantity
Payment Terms: T/T,L/C
Supply Ability: 2000 Tons/month

FEPA F8-F220 White Fused Alumina / White Corundum Na2O < 0.35%

Description
Other Names: White Fused Aluminum Oxide,WFA,White Corundum Color: White;Light Blue After Heat Treatment
Grits: F24,F36,F60,F80,F120,other Sizes Available Upon Request Usage: Bonded Abrasive,Sand Blasting,Refractory
Al2O3: >99% Na2O: <0.35%
High Light:

white aluminium oxide

,

white corundum

 

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). Because of its high content of Aluminium Oxide, it's

 

very hard, tough and sharp edged, and has very high refractory temperature, and can be used in abrasive tools

 

production, refractory materials, sand blasting, water-jet cutting, steel making, metallurgical, casting, foundry,

 

ceramic industries. 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. Our White Fused Aluminium Oxide is pure, hard, sharp-edged, good

 

self-sharpening. We check our sieves every two months against standard sieves to make sure that our products

 

meet FEPA, JIS or ANSI standard.

 

FEPA F8-F220 White Fused Alumina / White Corundum Na2O < 0.35% 0

 

 

 

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

 

  • Filtration Media for Water Purifying Project

 

  • Wear Proof Ground, Abrasion Resistant Floor

 

  • 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

 

 

 

Contact Details
Komeno(Beijing)International Trading Co.Ltd

Contact Person: Mr. Liu

Tel: +86-13681132853

Fax: 86-10-63523805

Send your inquiry directly to us (0 / 3000)