Gold Member Since 2013
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Dengfeng City Ludian Town Xingguang Abrasives Factory

Black Aluminium Oxide, Black Fused Alumina Corundum, Refractory Materials Black Fused manufacturer / supplier in China, offering Reliable Quality Black Fused Alumina Sold Well, China Supplier Granular Coal Based Activated Carbon Filter Meida, Anthracite Coal Cylindrically Activated Carbon for Gas Purification and so on.

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Supplier Homepage Product black fused alumina Reliable Quality Black Fused Alumina Sold Well

Reliable Quality Black Fused Alumina Sold Well

FOB Price: US $230 / Ton
Min. Order: 1 Ton
Min. Order FOB Price
1 Ton US $230/ Ton
Get Latest Price
Production Capacity: 900 Tons/Month
Transport Package: Packing 25kg in Plastic Woven Bag
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Basic Info
  • Model NO.: XG-BF-02
  • Feature: Long Time Materials
  • Shape: Particle
  • Product Name: Black Fused Alumina
  • Hardness (Mohs ): >90
  • Al2O3: 80%-85%
  • Sio2: <10%
  • Specification: CE
  • Refractoriness (℃): Refractoriness> 2000
  • Type: Refractory Material
  • Material: Alumina Block
  • True Density (g/cm3): >3.50
  • Melting Point (ºC): 2050
  • Fe2o3: 9%-10%
  • Trademark: XG
  • Origin: Henan, China
Product Description
Reliable quality black fused alumina sold well 
Reliable Quality Black Fused Alumina Sold Well

The introduction of black fused alumina

Black Fused Alumina is also known as low aluminum corundum. It is also a new type product of polishing material, and it is a dark gray crystal body made Al2O3 and ferropicotite as main ore in the electric arc furnace by smelting the bauxite.
Product nameBlack fused Alumina
Features 
-Moderate hardness
-High toughness
-High temperature resistance
-Stable thermal stability
 
Application 
1. Free grinding, such as glass industry.
2. Non-slip of airport and road, chemical factory board paving.
3. Produce ceramic grinding wheel, resinoid grinding wheel, Grinding stone.
4. Free grinding, such as coarse grinding before electroplating products.
5. Polishing and sandblasting of stainless steel, fabricated metal products.
6. Investment casting technics of stainless steel and aluminum casting in coating.
7. Sand paper, sand cloth, sand belt, polish wax, abrasive paste, coating etc..
8. Abrasion and high temperature resistant in steel metallurgy, various industrial stoves
9. Various material workpieces to decontaminate, prevent corrosion, remove oxide skin

 

Specification
ItemAl2O3Fe2O3SiO2
Grade A85 %9 %≤ 6 %
Grade B80 %10 %≤ 10 %
Hardness (mohs )≥ 90Melting point (ºC)2050
True density (g/cm3)≥ 3.50Linear expansion coefficient7-9


Packaging & Shipping
1. Packing 25kg in plastic woven bag.
2. According to your demands.


Main Export Area
With many year of experiences, our products have been exported to many countries, such as Russia, Korea, Egypt, South Africa, India, Singapore, Thailand, Vietnam, The Philippines, Australia, Pakistan, Peru and UK.

Our services
1. Your inquiry related to our products or prices will be replied in 24 hours.  
2. Strict quality control and fast delivery  .  
3. Best quality and competitive price. 
4. We can provide free samples, or provide the products according to customers' special requirements. 
5. Many years of experience in manufacturing and sales. 


 
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