Abrasive and Refractory Brown Aluminium Oxide Brown Fused Alumina Bfa

• Natural Abrasive Type: Natural Corundum
• Artificial Abrasive Type: Corundum Abrasives
• Application: Machinery
• Function: Surface Deburring
• Source: Artificial Abrasives
• Particle Size: Abrasive
• Model NO.: F10-F320
• Hardness: Superabrasive
• Color: Brown
• Transport Package: Jumbo Bag
• Specification: F10-F320
• Trademark: EVERSIM
• Origin: Jiaozuo, Henan
• HS Code: 281810000
• Production Capacity: 30000tons/Year

Product Description

Abrasive and Refractory brown aluminium oxide brown fused alumina BFA

Brown fused alumina is made by high qualitybauxite as main material, fusing and purifying in a pouring electricarc at a temperature of over 2200c, and made into different grain size through crystal, choosing, 

crashing, magnetic, separating, screening, washing and acid washing, etc.

 

 

Brown Fused Alumina Application

 

1) Abrasive: Produce ceramic grind wheel, resinoid grinding wheel, Grinding stone, Grinding block, sand paper, sand cloth, sand belt, polish wax,etc..

2) Refractory material: Mainly used for abrasion and high temperature resistance,in oxidizable aggregate and filling of shaped and monolithic refractory in steel metallurgy, various industrial stoves, electric furnace etc..

3) Sandblasting abrasive: Mainly used for various material workpieces to decontaminate, de rusting, prevent corrosion, remove oxide skin etc..

4) Abrasion resistance 5) Precision casting: Investmground: Mainly used for non-slip of airport and road, chemical factoryboard paving.ent casting technics of stainless steel and aluminum casting in coating.

 

 

 

Brown Fused Alumina Common Specifications:                                                                

Abrasives F  1 # -63 # 4 # -80 # 90 # -150 # 180 # -240 #
Sand  0-1mm ,1-3mm ,3-5mm 5-8mm ,8-12mm 25-0mm 10-0mm
50-0mm 30-0mm
Powder 180 # -0, 200 # -0  320 # -0

F for Bonded Abrasives and sandblasting specification;P for coated abrasivesspecifications; W for the powder,   320 # that is the W40
 

REF	Al2O3	SiO2	TiO2	Fe2O3	Moisture	B.D.
Specifcation	≥%	≤%	≤%	≤%	≤%	≥g/cm3
BFA	95	1.5	3.0	0.3	0.5	3.85

REF offers a wide variety of high quality magnesium oxide raw material

The brown aluminum oxide is made from bauxite, carbon materials, iron filings as raw material through melting in the electric furnace. It suitable for grinding high tensile metal, such as avariety of common steel, malleable iron and hard bronze, etc., can also create advanced refractory.Application of brown fused alumina Refractory materials, castable refractory bricks;Sand blasting;Grinding grade abrasive;Resin grinding;Coated abrasives.
Images

 

Packaging & Shipping

25kg / 50kg/500kg/1 jumbo bag (woven bag lined with polyethylene plastic film). Note that during storage, moisture, sun, water, try to avoid the packaging is damaged, so as not to affect the adsorption effect.