Product Details:
|
Raw Material: | Calcined Bauxite | Furnace: | Fixed Furnace |
---|---|---|---|
Grains: | Round | Bulk Density: | 3.9g/cm3min |
Crushing: | Barmac | Application: | Abrasives |
High Light: | No Cracking Abrasive Alumina,SGS Abrasive Alumina,Bauxite Aluminium Oxide |
Quality Tilting Furnace Barmac Crushing Brown Fused Alumina for shaped and unshaped refractories
1. Brown Fused Alumina Descriptions
Brown Fused Alumina is a tough, sharp abrasives which is highly suitable for grinding metals of high tensile strength. Its thermal properties make it an excellent material for use in the manufacture of refractory products. This material is also used in other applications like blasting and surface hardening.
2. Brown Fused Alumina Characteristics
a. High hardness
b. High crystallinity
c. Good linear flow performance
d. Weak adherence
e. No explosion while using
f. No cracking
g. No pulverizing, abrasive product with dark blue color after burning
h. No net cracks and rust
3. Brown Fused Alumina Applications
Brown fused alumina is widely used as a raw material in many industries:
1. F-grit for bonded abrasives such as resin bonded grinding wheels, vitrified grinding wheels.
2. P-grit for coated abrasives such as sandpaper, sanding belts.
3. Blasting media, metal preparation.
4. Laminates, coatings, lapping, polishing.
5. Anti-slip applications like floor, ceramics, auto brake parts.
4. Brown Fused Alumina Packing
Brown Fused Alumina BFA Packing:
1). 25 kg/bag, in bulk;
2). 25 kg/bag, 40 bags/big bag;
3). 25 kg/ bag, 40 bags/pallet;
4).According to customer's requirement
5. Brown Fused Alumina Specifications
Tilting Furnace (Turn-over Furnace) Barmac Crushing
Items | Unit | Index | Typical | |
Chemical Composition | Al2O3 | % | 95%min | 95.56 |
SiO2 | % | 1.2max | 0.96 | |
Fe2O3 | % | 0.30max | 0.09 | |
TiO2 | % | 3.00max | 2.55 | |
Melting point | ℃ | 2050 | ||
Refractoriness | ℃ | 1980 | ||
True density | g/cm3 | 3.90min | ||
Mohs hardness | --- | 9.00min | ||
Refractory grain sizes | mm | 0-50, 0-1, 1-3, 3-5, 5-8 | ||
Fine powder | mesh | -80, 100, 150, 200, 325F | ||
Abrasives Grits | FEPA | 8, 14, 16, 20, 22,24, 30, 36, 40, 46, 60, 70, 80, 90, 100, 120, 150, 180, 220, 240 | ||
Fixed Furnace Barmac Crushing |
||||
Items | Unit | Index | Typical | |
Chemical Composition | Al2O3 | % | 95%min | 95.23 |
SiO2 | % | 1.5max | 1.28 | |
Fe2O3 | % | 0.30max | 0.17 | |
TiO2 | % | 3.00max | 2.62 | |
Melting point | ℃ | 2050 | ||
Refractoriness | ℃ | 1980 | ||
True density | g/cm3 | 3.90min | ||
Mohs hardness | --- | 9.00min | ||
Refractory grain sizes | mm | 0-50, 0-1, 1-3, 3-5, 5-8 | ||
Fine powder | mesh | -80, 100, 150, 200, 325F | ||
Abrasives Grits | FEPA | 8, 14, 16, 20, 22,24, 30, 36, 40, 46, 60, 70, 80, 90, 100, 120, 150, 180, 220, 240 |
Contact Person: Jason Chen
Tel: 86-18603794999