Abrasives & Refractory Supplier White Fused Alumina with Good Toughness
Dengfeng Sweet Abrasives Co., Ltd.- Artificial Abrasive Type：Corundum Abrasives
- Particle Size：Abrasive
- Hardness：Vickers Harness: 2100hv Mohs: 9
- Certification：ISO9001, ISO14001
- Chemical Index：Al2O3 95%Min. Sio2 1%Max.
- Real Factory：1 Kg for Free
Base Info
- Model NO.：KO-0P1
- Usage：for Sandblasting
- Crystal Form：Trigonal Crystal System
- Bulk Density：F12#-F220# 1.98-1.68g,cm3
- Material：Aluminium Oxide Al2O3
- Cao 0.45% Max：Fe2o3 0.3%Max. TiO2 2.0-2.8%
- Refractory Size：0-1mm, 1-3mm, 3-5mm, 5-8mm etc
- White Fused Alumina：White Aluminum Oxide
- Transport Package：25kgs Bags+Ton Bag or Pallet
- Specification：F12-F220, F230-F1200
- Trademark：Swt
- Origin：Henan, China
- HS Code：2818109000
- Production Capacity：1000 Ts Per Month
Description
White Aluminium Oxide is a high purity, synthetic mineral, manufactured by the fusion of controlled quality pure grade Bayer Alumina in an electric arc furnace at temperatures greater than 2000C followed by a slow solidification process. The cooled crude is further crushed, cleaned of magnetic impurities in high intensity magnetic separators and classified into narrow size fractions to suit the end use.White Fused Alumina is highly friable and hence used in Vitrified Bonded Abrasives products where cool, fast cutting action is essential and also in the manufacture of high purity Alumina refractories. Other applications include use in Coated Abrasives, Surface treatment, Ceramic Tiles, Anti-Skid Paints, Fluidized Bed Furnaces and Skin / Dental Care.
For Refractory
0-0.1mm 0-0.2mm 0-0.5mm 0-1mm 0.5-1mm 1-3mm 3-5mm 5-8mm 100mesh 200mesh 325mesh
For Bonded & Coated Abrasives
Bonded abrasives:
F24 F30 F36 F40 F46 F54 F60 F80 F100 F120 F150 F180 F220 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200
Coated abrasives:
P24 P30 P36 P40 P50 P60 P80 P100 P120 P150 P180 P220 P240 P280 P320 P360 P400 P500 P600 P800 P1000 P1200 P1500 P2500 P3000
For Sandblasting & Grinding
F24 F30 F36 F40 F46 F54 F60 F80 F100 F120 F150 F180 F220 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200
Application / Models
White Fused Alumina is highly friable and hence used in Vitrified Bonded Abrasives products where cool, fast cutting action is essential and also in the manufacture of high purity Alumina refractories. Other applications include use in Coated Abrasives, Surface treatment, Ceramic Tiles, Anti-Skid Paints, Fluidized Bed Furnaces and Skin / Dental Care.
Physical Index:
Color | White |
Basic Mineral | α-Al2O3 |
True Density | 3.97g/cm3 |
Bulk Density | 1.75-1.95g/cm3 |
Microhardness | HV2200-2300 |
Mohs Hardness | 9.0 |
Melting Point | 2250°C |
Al2O3 | 99.5% |
Na2O | 0.25% |
Fe2O3 | 0.04% |
SiO2 | 0.03% |
Abrasives Grade:
Grit Size | Al2O3 | Na2O |
F12-220 | >99.5% | <0.35% |
F230-400 | >99.2% | <0.4% |
F500-1200 | >99.0% | <0.5% |
Refractory Grade
Grit Size | Al2O3 | Na2O |
0-1mm | >99.5% | <0.4% |
1-3mm | >99.5% | <0.4% |
3-5mm | >99.5% | <0.4% |
200mesh | >99.0% | <0.5% |
325mesh | >99.0% | <0.5% |
All data based upon J.L International standard test methods. We could supply according to FEPA, JIS, ANSI, GB & P Standard
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
