Audited Supplier
BFA
Shot Blasting
Aluminum Shot
Automatic Sandblasting
Shipbuilding
Dry Spray
Metallurgy
9
95
2000
YZSD
1mt Jumbo Bag/25kg Bag/1.3mt Bag/Wooden Pallet
95%
Henan, China
2818
Product Description
Brown fused alumina (BFA) is electrically fused in an arc furnace from a mixture of BAUXITE,coke as main raw materials at high temperature.it is widely used as abrasive,ceramic,refractory and chemical industry.for refractory application it is used in refractory castable and refractory bricks,while for abrasive application,it is suitable for grinding high-tensile strength metal such as steel,annealed malleable iron etc.
Features and advantages of our brown fused corundum (BFA):
1)high hardness
2)high tension
3)good self-sharpening
4)good thermal stability
5) high temperature resistance
6) anti-corrosion
7)stable chemical properties
Specification of our brown fused alumina oxide (BFA) :
Packing of our brown fused corundum:
new and strong waterproof woven bags 25kg,then packed in jumbo bags or export pallets,or upon request
Features and advantages of our brown fused corundum (BFA):
1)high hardness
2)high tension
3)good self-sharpening
4)good thermal stability
5) high temperature resistance
6) anti-corrosion
7)stable chemical properties
Specification of our brown fused alumina oxide (BFA) :
| CHEMICAL COMPOSITION OF BROWN FUSED ALUMINA | |||||
| Usage | Grit | Chemical Component % | |||
| Al2O3 | TiO2 | SiO2 | Fe2O3 | ||
| Refractory | 0~1mm | ≥95.00 | ≤3.00 | ≤1.00 | ≤0.3 |
| 1~3mm | |||||
| 3~5mm | |||||
| 5~8mm | |||||
| Coated and boned Abrasive | 4~80 | 95.00~96.50 | 1.50~3.00 | ≤1.00 | ≤0.30 |
| 90~150 | 94.50~96.50 | 1.50~3.00 | ≤1.00 | ≤0.30 | |
| 180~220 | 94.00-96.50 | 1.50~3.00 | ≤1.20 | ≤0.30 | |
| ~220 | ≥93.00 | 1.50~3.50 | ≤1.30 | ≤0.30 | |
new and strong waterproof woven bags 25kg,then packed in jumbo bags or export pallets,or upon request
