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Home ProductsWhite Fused Alumina

Gradular White Fused Alumina Refractory Grade , Aluminum Oxide Polishing Powder

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Gradular White Fused Alumina Refractory Grade , Aluminum Oxide Polishing Powder

Gradular  White Fused Alumina Refractory Grade , Aluminum Oxide Polishing Powder
Gradular  White Fused Alumina Refractory Grade , Aluminum Oxide Polishing Powder Gradular  White Fused Alumina Refractory Grade , Aluminum Oxide Polishing Powder Gradular  White Fused Alumina Refractory Grade , Aluminum Oxide Polishing Powder Gradular  White Fused Alumina Refractory Grade , Aluminum Oxide Polishing Powder Gradular  White Fused Alumina Refractory Grade , Aluminum Oxide Polishing Powder Gradular  White Fused Alumina Refractory Grade , Aluminum Oxide Polishing Powder

Large Image :  Gradular White Fused Alumina Refractory Grade , Aluminum Oxide Polishing Powder

Product Details:
Place of Origin: China
Brand Name: Henan Junsheng
Certification: SGS ,ISO , etc
Model Number: Refractory
Payment & Shipping Terms:
Minimum Order Quantity: 300KGS
Price: Negotiable
Packaging Details: Standard Export Package
Delivery Time: 8-25 Work Days
Payment Terms: L/C, T/T, Western Union, Western Union
Supply Ability: 100MT Per Day
Detailed Product Description
Material: Al2O3 Refractoriness: 1850 Min ℃
Al2O3: 99.00% Min SiO2: 0.20% Max
Fe2O3: 0.10% Max Na2O: 0.35% Max
Principal Crystalline Phase: α-Al2O3 Bulk Density: 3.50 Min G/cm3
High Light:

white alumina powder

,

white fused aluminum oxide

White Fused Alumina
 


 
Raw Material And Process Of Production:
 

 

 
White fused alumina is produced by fusing calcined alumina in an electric arc furnace under carefully controlled conditions
It is white in color, a dense mineral and has predominantly large crystals of alpha alumina

Applications:
White fused alumina is widely used in the refractory industry as it is a very pure low iron alumina suitable for a range of applications
Specific refractory applications include high tech refractory castables, isostatic pressed refractories and pre-cast refractory shapes
The benefits of white fused alumina in these applications are that it has a very high alumina content, low impurities and stability at high temperatures

 

 

 

 

 

 

Application:

 

 

It also can be used as materials for grinding and polishing, precision casting, spraying and coating, medium body for chemical industry, special ceramics and high-grade refractory materials,etc.

 

 

 
 
Chemical &Physical Properties:

 

 

Items Unit Index Typical

 

Chemical

Composition

Al2O3 % 99.20min 99.60
SiO2 % 0.20max 0.07
Fe2O3 % 0.10max 0.05
Na2O % 0.35max 0.27
Refractoriness 1850min
Bulk density g/cm3 3.50min
Mohs hardness --- 9.00min
Principal crystalline phase --- α-Al2O3
Refractory Grade

 

Grain

mm 0-50,0-1, 1-3, 3-5,5-8
Mesh -8+16,-16+30,-30+60,-60+90
Fines mesh -100,-200, -325

 
 
 
Package:
 
 

1 ) .1000KGS big bag

 

2 ) . 25KGS Bag with 40 bags in big bag

 

3 ) . 25KG PP Big Bag In 1MT Big Bag or On Pallet

 

4 ) . Suitable customer’s request

 

 

 

FAQ:

 

 

 

Q : Are you manufacturer or trader?

 

A : We are manufacturer and have our own factory

 

 

 

Q : Can I get free samples?

 

A : Yes , We can provide 1 - 10KG for free.

 

Contact Details
HeNan JunSheng Refractories Limited

Contact Person: Xu

Tel: +8618703897021

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