White aluminum oxide polishing powder for glass
White aluminum oxide polishing powder for glass
White fused alumina(Fused white corundum) is a kind of medium and high grade refractory raw material.Which has the feature of white color, large volume density and low porosity, which can greatly increase volume stability and anti-seismic performance of materials. It is main raw material for producing medium and high grade unshaped and shaped refractory materials. Unshaped refractory materials include large ladle castable, medium and high grade iron channel castable, gunning material, prefabricated parts, high and medium grade cramp iron castable, gunning material and prefabricated parts etc. Other corundum products include corundum brick, corundum, mullite corundum body, corundum porous brick for refining, integral spray gun, composite nozzle and high temperature industrial furnace lining and so on. Fused white corundum is also widely used in industries such as iron and steel, cement, ceramics, abrasives and petrochemical and so on.
| Using | Specifications | The main chemical components% |
Bulk density |
Magnetic Material |
|||||
| (g/cm3) | content% | ||||||||
| Al2O3 | Fe2O3 | SiO2 | Na2O | CaO | |||||
| Abrasives | F | F4-F80 | ≥99 | ≤0.25 | ≤0.1 | ≤0.25 | ≤0.01 | ≥3.9 | ≤0.003 |
| F90-F150 | |||||||||
| F180-F240 | |||||||||
| P | 8#-80# | ≥99 | ≤0.25 | ≤0.1 | ≤0.4 | ≤0.01 | ≥3.9 | - | |
| 100#-150# | |||||||||
| 180-220# | |||||||||
| Refractory | size sand | 0-1mm | ≥99.0 | ≤0.1 | ≤0.1 | ≤0.35 | - | ≥3.95 | - |
| 1-3mm | |||||||||
| 3-5mm | |||||||||
| 5-8mm | |||||||||
| Fine powder | 180#—0 | ≥99.0 | <0.05 | <0.05 | ≤0.35 | - | - | - | |
| 240#-0 | |||||||||
| 320#-0 | |||||||||
| Foundry | Fine powder | 200#-0 | ≥99.0 | ≤0.1 | ≤0.1 | ≤0.35 | - | ≥3.95 | - |
| 270#-0 | |||||||||
| 320#-0 | |||||||||
Application :
Refractory, casting,foundry.
Bonded abrasives and Coated abrasives.
Surface treatment/finishing.
Lapping, polishing, decorative non-skid tile, and pressure blasting.
Ceramic Tiles special ceramics.
Fluidized Bed Furnaces and Skin/Dental Care.
Oil stone/polishing pad, grinding wheels etc.
Anti-friction material, anti-resisting grounds/paper/ paiting.
Used for making polishing paste/solution etc.
Physical and chemical specification
-
Packing: 25kgs packed in one plastic woven bag, or packed as customized;
1 Ton jumbo bag;
25kg per bag & tray;
Lead Time: Within 7 days after order confirmed if product in stock , or negotiable.
Ningxia Baiyun Carbon Co., Ltd. is a professional manufacturer of activated carbon and other products, located in Taisha Industrial Zone, Pingluo County. The company currently has four activated carbon production lines, two carbonization production lines, and an acid (alkali) washing production line, which can provide more than 5,000 tons of activated carbon in various specifications every year.
Q: Are you trading company or manufacturer?
A: We are a company integrating production and trade.
Q: How long is your delivery time?
A: Generally it is 5-7 days if the goods are in stock. or it is 7-15 days if the goods are not in stock, it is vary according to order quantity.
Q: Do you provide samples? Is it free or extra?
A: Yes, we could offer the sample free of charge but do not pay the cost of freight.
Q: Can you give me a discount ?
A: Yes we can negotiate.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment.
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