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Quick Details

  • Place of Origin: Henan, China (Mainland)
  • Brand Name: Futong
  • Model Number: FT-WA
  • Material: Alumina Block
  • Usage: refractory materials and tools suitabla for gring and casting
  • Abrasive Grain Sizes: F12-80 F90-150 F180-220 F230-400 F500-1200..
  • color: white
  • Al2O3: 99% min
  • Refractoriness (Degree): 1770°< Refractoriness< 2000°

Packaging & Delivery

Packaging Details 25kg/bag or 25kg/ paper bag,1MT/jumbo bag,1MT on one pallet or can be packed as request
Delivery Time 14-20 days after confirmed

White Aluminum Oxide (WFA)  for abrasives and refractory application

Descriptions: 

 

 White Aluminum Oxide (White Fused Alumina) - WFA is obtained from the fusion of high purity calcined alumina in electric arc furnaces. White Aluminum Oxide is raw material characterized with high hardness, high purity, chemical stability, with high melting point and large crystal size.

 

White Fused Alumina is used in many applications including grinding and cut off wheels, refractories and ceramic shapes, coated abrasives, investment casting shells, laminates, coatings, blasting abrasives, lapping and polishing, and so on.

 

Applications:

 

1.For Vitrified Wheel/Resin Bond/ Abrasive products

2.High quality products and competitive prices.
3.Many years experience and good service. 
4.Supplier of Saint-gobain and so on

Grain type and symbol:

 

UsageFor Vitrified WheelFor Resion BondFor Coated Abrasive
Symbol            WA         WA-B           WA-P1

 

Phisical Chemical Performance Index:

 

Symbol

Range of the grain

Chemical Properties (%)

True density

Shape of grain

Al2O3

Na2O

 

WA

F12-80

≥98.50

≤0.40

≥3.90

 

Equaled Volume

F90-150

≥98.00

≤0.40

F180-220

≥98.00

≤0.40

F230-400

≥97.50

≤0.50

F500-1200

≥97.00

≤0.60

 

WA-B

F12-80

≥99.00

≤0.40

≥3.90

 

Equaled Volume

F90-150

≥98.50

≤0.40

F180-220

≥98.00

≤0.40

F230-600

≥97.50

≤0.50

 

WA-P1

F16-80

≥99.00

≤0.40

≥3.90

Equaled Volume/Needle Form

F100-150

≥98.50

≤0.40

F180-400

≥98.00

≤0.50

F500-1200

≥97.50

≤0.60

 

 

Package:

 

    25kg/bag or 25kg/ paper bag,1MT/jumbo bag,1MT on one pallet or can be packed as request.

 

 Futong Certificates :

 

                               

 

Our Esteemed Customers : 

     For our Abrasive Materials, we supply to Saint-Gobain and CUMI (Carborundum Universal,India) etc.

     For our Refractory Materials, we supply to Calderys and Saint-Gobain Ceramics etc.

We hope to be supplier of yours too ! 

Contact Person: Michael Sheng 

michael(at)ftong.com.cn 

Tel:  +86-371- 55632998

Fax: +86-371- 63691212 

 

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China (Mainland) | Trading Company
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