Product Description
White fused alumina is made by Aluminium Oxide powder which is electrically fused at high temperature. Our WA has the features of stable quality, well-distributed particle size composition, low magnetic substance content, high bulk density and hardness, good toughness, and high cleanliness, etc. It has been exported to more than 20 countries in Europe, America, Southeast Asia, etc.
chemical composition
Al2O3: 99.2%-99.7%
Fe2O3: 0.03%-0.1%
Na2O: 0.2%-0.4%
Main Physical Properties
Moh's hardness:9
Real density: 3.95 g/cm3
Bulk density: 1.75-1.95g/cm3
Melting point :2250℃
Maximum operation temperature: 1900℃
Certificate: SGS
Acid-alkali resistance：Yes
Corrosion resistance：Yes
High temperature resistance：Yes
Sample: Available
Application
1 Refractory, Furnace Burden, Castable, Ramming Compoynd, Refractory Bricks etc
2 Blasting, surface Treatment, Rust Removal
3 Cusmetics products manufacturing, Beauty crafts and Dermabrasion etc
4 Ceramic products
5 Grinding wheels, sandpaper etc
6 Glaze, floor coating, Floor / Wall Laminates
7 raw material of Knife Grinder, Whetstone, oilstone, grinding stone, abrasive stones and so on
8 Used to produce Polishing wax, polishing fluid, grinding powder, grinding fluid and so on
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 3-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment=1000USD, 30% T/T in advance , balance before shippment.
