Luoyang Zhongsen Refractory Co.,Ltd
Luoyang Zhongsen Refractory Co.,Ltd
[
Henan,
China (Mainland) ]
Henan, China (Mainland)
Zhongsen
Grain
F6-F220
Bonded Abrasives
brown
3.6-4.1g/cm3
9
Tianjin
25kg plastic bag
Yes
L/C, D/A, T/T
Brown Fused Alumina F36 Chemical Analysis
Al2O3: 95.29%
SiO2: 1.38%
TiO2: 2.31%
Fe2O3: 0.16%
Brown Fused Alumina (BFA), also calleded Brown Fused Aluminum Oxide,named by its brown color, is artificial electro fused corundum. Brown Fused Alumina is abrasion-resistant, heat-resistant with great hardness, which obtains it wide application for abrasives, refractory and blasting industries.
We are professional manufacturerfor customers in different industries and countriesaccording to FEPA, JIS, GB, ISO standard. 0-1mm, 1-3, 3-5mm etc. for refractories, FEPA F sizes for bonded abrasives aluminum oxide tools, FEPA P sizes for coated abrasives aluminum oxide products
Brown Fused Alumina Characters
Refractory/Fireproof
Brown Fused Alumina contains 94%-97% Aluminum Oxide (Al2O3). It is an ideal raw mineral for shaped and unshaped refractory products and fireproof products, especially in steel making industry.
High Strength
Brown Fused Aluminais a very tough material with 9 grade mosh hardness
Sharp Grain
Brown Fused Alumina is a crystal material with sharp edges and ideal for durable grinding, polishing and abrasives.
High Density
Brown Fused Alumina is a dense material with high bulk density and true gravity. It is used as a material in casting and water purifying processes.
Brown Fused Alumina Standard Sizes & Applications
Bonded Abrasives,Grinding,Cutting,Lapping,Sandblasting,Polishing,aluminum Oxide coating,Aluminium Oxide Painting:
Brown Fused Alumina Properties
Physical Specifications
ColorBrown
Grain ShapeAngular
Mosh Hardness9
Melting Point1950ºC
True Gravity3.6g/cm3-4.1g/cm3
Bulk Density1.5g/cm3-2.2g/cm3
Chemical Specifications
Aluminium Oxide(Al2O3)93.5%-97% depending on sizes
Iron Oxide(Fe2O3)0.3%max
Titanium Oxide(TiO2)1.8%-2.5%
Silicon Oxide(SiO2)1.5%max
BFA Standard Sizes & Applications
Bonded Abrasives, Grinding, Cutting, Lapping, Sandblasting, Polishing
MACRO GRITSMICRO GRITS
Grit SizeMean Diameter
in µmGrit SizeMean Diameter
in µm
F 82460F 22053.0 ± 3
F 102085F 28036.5 ± 1.5
F 121765F 32029.2 ± 1.5
F 141470F 36022.8 ± 1.5
F 161230F 40017.3 ± 1
F 201040F 50012.8 ± 1
F 22885F 6009.3 ± 1
F 24745F 8006.5 ± 1
F 30625F 10004.5 ± 0.8
F 36525F 12003.0 ± 0.5
F 40438F 15002.0 ± 0.4
F 46370F 20001.2 ± 0.3
F 54310
F 60260
F 70218
F 80185
F 90154
F 100129
F 120109
F 15082
Packing:
Big Bag of 1 Ton,1.2 Tons or 1.3 Tons
25kg Wooven Plastic Bag,40 Bags in a Big Bag
25kg Wooven Plastic Bag,40 Bags on a Wood Pallet
25kg Paper Bag,40 Bags on a Wood Pallet