Refractory Grade White Fused Alumina Abrasive Grit 200 / 325 Mesh

• Natural Abrasive Type: Natural Corundum
• Artificial Abrasive Type: Corundum Abrasives
• Application: Metal Parts
• Function: Surface Deburring
• Source: Natural Abrasives
• Particle Size: Abrasive
• Model NO.: SWT-253
• Hardness: Superabrasive
• Morse Hardness: 2100 Hv Mohs: 9
• Grain Density: 3.75-3.95g/cm3
• Chemical Index: Al2O3 95%Min. Sio2 1%Max.
• Certificate: ISO9001, ISO14001
• Real Factory: 1 Kg for Free
• Cao 0.45% Max: Fe2o3 0.3%Max. TiO2 2.0-2.8%
• Refractory Size: 0-1mm, 1-3mm, 3-5mm, 5-8mm etc
• Usage: for Bonded Abrasives and Sandblasting
• Transport Package: 25kg in Plastic Woven Bag
• Specification: F16-F600
• Trademark: Swt
• Origin: Dengfeng. China
• HS Code: 281810000
• Production Capacity: 1000 Tons/Month

Product Description

  Refractory Grade White Fused Alumina Abrasive Grit 200 / 325 Mesh

White Aluminium Oxide is also named as white fused alumina, it is produced by the industrial alumina powder as raw material,fused in an electric furnace under high temperature,it is white in color and main chemical composition is Alpha Alumina.

It is an important raw material for high grade refractories and abrasives.

2. Technical White Aluminium Oxide Fused Alumina

Main Technical Index
Shape	Sharp,Angular
Color	White
Crystalline system	Hexagon
Mohs Hardness	9 Mohs
Vicker Hardness	2100-3000 kg/m^2
True Gravity	3.95g/cm^3
Crystalline Phase	a-Al2O3
Chemical Index	AL2O3≥99.20% Na2O≤0.35%
	Fe2O3≤0.10% SiO2≤0.05% LOI≤0.2%
Grit Size	8-5mm, 5-3mm, 3-1mm, 1-0mm etc.
Product Standard	China GB/T,FEPA etc.

 

Features of White Fused Alumina

•  High Alumina Content
•  Low Impurities
•  Good stability at high temperatures

Application of White Aluminium Oxide in Coated Abrasives:

• High- tech refractory castables
• Isostatic pressed refractories
• Pre-cast refractory shapes
•  
• white aluminium oxide also in the following Application:
• Bonded abrasives such as resin cutting discs, grinding wheels;
• Coated abrasives such as jumbo rolls, sand belts, flap wheels etc.;
• Blasting,lapping,grinding,polishing media;
• Anti-slip Materials etc.

Our Services:
1.Our strong team provide you reliable service that make you feel purchasing is more easier.
2. We ensure that we can supply capability with competitive price. 
3. Work strictly to guarantee product quality.
4. Highest standard of integrity. Guarantee customer's benefit.
5. Supplying Pet Coke, Met coke, Foundry Coke, Carbon Raiser etc.


Technical Advantages

1.  Professional in activated carbon and water treatment since 1985
2.  Strict quality control system and Certificate
3.  Reliable Pre-shipment Inspection
4.  Some famous customers: Jacobi, Calgon, Donau ,.....
5.  ISO 9001:2008 certified;
6.  Owns proprietary intellectual property rights
7.  Advanced equipment and superior technology
8.  Various packing
9.   Rich materials source
10. Fast delivery
11.Very near Qingdao Port and Tianjin Port
12. Superior service and Specialist team with quickest response 
13. Different language service such as English, Russia, Spanish,Korea, Japanese, Portuguese and etc.

Why Choose Us?

Now ,the raw material industry has come out vicious competition with price war in China . In order to get more profit ,  some suppliers think out many strange methods under upon Low price. For example, they add something which very cheap but the appearance is very similar with the goods. No one can find any difference via appearance. The consequence is that clients diffcult to get goods which have surprisingly good effect.I hope that more customers can avoid this kind of loss through my own efforts. Jointly create a good market order