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Luoyang Zhongsen Refractory Co.,Ltd  

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brown fused alumina for gringing wheel 

Payment Terms: T/T,D/P 
Place of Origin: Henan, China (Mainland) 
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Product Detail

Model No.: F16
Packing: 25KG woven bag
Means of Transport: Ocean,Land

Brown Fused Alumina (BFA), also calleded Brown Fused Aluminum Oxide,named by its brown color, is artificial electro fused corundum. Brown Fused Alumin

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

Color Brown

Grain Shape Angular

Mosh Hardness 9

Melting Point 1950ºC

True Gravity 3.6g/cm3-4.1g/cm3

Bulk Density 1.5g/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 GRITS MICRO GRITS

Grit Size Mean Diameter

in µm Grit Size Mean Diameter

in µm

F 8 2460 F 220 53.0 ± 3

F 10 2085 F 280 36.5 ± 1.5

F 12 1765 F 320 29.2 ± 1.5

F 14 1470 F 360 22.8 ± 1.5

F 16 1230 F 400 17.3 ± 1

F 20 1040 F 500 12.8 ± 1

F 22 885 F 600 9.3 ± 1

F 24 745 F 800 6.5 ± 1

F 30 625 F 1000 4.5 ± 0.8

F 36 525 F 1200 3.0 ± 0.5

F 40 438 F 1500 2.0 ± 0.4

F 46 370 F 2000 1.2 ± 0.3

F 54 310  

F 60 260  

F 70 218  

F 80 185  

F 90 154  

F 100 129  

F 120 109  

F 150 82  

  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

 

 

 

 

 

 

 

 

 

 

 

 


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 Ms. Lily Zhang
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Tel: 86-379-69351288
Fax: 86-379-69352188
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Company Info

Luoyang Zhongsen Refractory Co.,Ltd [China (Mainland)]


Business Type:Manufacturer
City: Luoyang
Province/State: Henan
Country/Region: China (Mainland)

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