Categories
Categories
| Price: | US $ 450-875/Yard |
|---|---|
| Min Order: | 1/Yard |
| Pay Type: | L/C,T/T,Western Union,Money Gram |
| Morse Hardness: | 9 |
|---|---|
| Grain Density: | 3.75-3.95g/cm3 |
| Al2O3: | >99.3% |
| Certificate: | ISO9001 |
White fused alumina / White Corundum is high grade refractory material , which made from the high quality alumina by melting above 2000 ºC in the electric arc furnace and cooling.White fused alumina Occupying higher hardness and slightly lower toughness compared with Brown Fused Alumina, it is characterised by its high purity, better cutting,ability of self-sharpening, less heat emit during grinding, higher efficiency,acid and alkali resistance, and good thermal stability. Abrasive tools made of it are suitable for grinding high-speed, high carbon steel,etc.
Specifications:
| white fused aluminum/white corundum/WA | ||||
| Range of grit sizes | content | |||
| Al2O3 | Na2O | Fe2O3 | SiO2 | |
| F8-F100 | 99.59min | 0.20max | 0.03max | 0.04max |
| F120-F240 | 99.53min | 0.22max | 0.03max | 0.04max |
| F320-F1200 | 99.50min | 0.24max | 0.04max | 0.05max |
| Color | White | Al2O3 | 99.54% |
| Shape | Angular grain shape | Na2O | 0.23% |
| Crystal Form | Alpha alumina | SiO2 | 0.06% |
| Specific Gravity | 3.95 | Fe2O3 | 0.06% |
| Hardness | 2150 Knoop scale | Magnetic Material | 0.0025% |
Applications:
F10-F220 :It can make the abrasive tool to grind the great hardness material, such as the high speed steel, stainless steel and high carbon steel.It also usually used for sandblasting, such as precious metal, the gold, crystal, the glass and cowboy wear.
F240-F1200 :It can be used in grinding and polishing the gold, silver jewellery, the eye glass, bearing and any kind of precision instrument.It can be used in manufacturing the superfinishing stone.It can be used in making the superior refractory products.
Packaging & Shipping
1. 1 ton bags in container, 25 MT/20'FCL. 2. 25kg bags in container, 25 MT/20'FCL
3. 25kg bags in ton bags,, 25 MT/20'FCL 4. as the customer' request.
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.
Other informations
| packing | 25kg in plastic woven bag , jumbo bag or as per customer's demands |
| Trade terms | FOB CNF CIF |
| Payments terms | 1).T/T 50% advance ,the balance against copy of B/L 2).Irrevocable L/C 3).Negotiated |
| Delivery time | 1).After we receive deposit within 7-10days 2).After we receive L/C within 7-10days 3).Negotiated |
| Sample | Sample is free within 1kgs |
| MOQ | 20`ft container |
| Loading port | Tianjin port ,China |
