Glass sandblasting brown fused alumina/BFA brown aluminium oxide

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Product Overview

Description


Glass sandblasting  brown fused alumina/BFA   brown aluminium oxide 



Product Description


Brown fused alumina is is also called brown aluminum oxide, which is fused and crystalized at high tempreture based on a mixture of bauxite and other materials. It is characterized by its high hardness, good toughness and sharp shapein size. Abrasives tools made of it are suitable for grindind metals of high-tensile strength such as carbon steel, general-purpose alloy steel, annealed malleable iron and hard bronze,etc. it also can be used as refractory materials




 16#1124#0336#04



Advantage


 1. Brown corundum is characterized by high purity, dense texture, large stacking density, strong self-sharpness, good toughness and extremely low magnetic content;


2. The grinding tool made of it has the advantages of sharp grinding, low heating rate, high grinding ratio and less adhesion in use;


3. The sintered abrasive tool has the characteristics of deep blue color, no network crack and no rust spot after firing.


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Physical & Chemical


 Abrasive Brown Fused Alumina/BFA/brown aluminium oxide Abrasive Brown Fused Alumina/BFA/brown aluminium oxide

















































Brown fused alumina for refractory



 Properties type



0-1mm, 1-3mm,    3-5mm,5-8mm



325#, 320#, 200#



Guaranteen Value



Typical Value



Guaranteen Value



Typical Value



 


 


 Chemical



AI2O3



95.0 min



96.1



92.0min



94.1



SiO2



1.5 max



1.16



2.0max



1.56



Fe2O3



0.5 max



0.13



0.55max



0.28



TiO2



3.0 max



1.78



3.3max



2.25









































Used for abrasive, blasting, grinding.



Properties


type



8# 10# 12# 14# 16# 20# 22# 24# 30# 36# 40# 46# 54# 60# 70#


80# 90# 100# 120# 150# 180# 220#.



Guarantee Value



Typical Value



Chemical composition



AI2O3



95.0 min



95.65



SiO2



1.5 max



1.04



Fe2O3



0.5 max



0.14



TiO2



3.0max



2.20




Application


 1. Sandblasting and grinding of metal and non-metal products.


 2. Architectural ceramics, special ceramics and technical ceramics.


 3. Rough grinding and high-pressure cutting, wear-resistant products, as additives.


 4. Resin abrasives, coated abrasives in sandpaper, gauze and other manufacturers of raw materials.




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Packaging & Shipping


 Abrasive Brown Fused Alumina/BFA/brown aluminium oxide Abrasive Brown Fused Alumina/BFA/brown aluminium oxide.jpg





Customer visit


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Company Information


Henan sicheng Abrasives Tech Co.,ltd.was established in 2009. It covers the area of 10 years. With updated new equipment, our factory can produce White Fused Alumina 15,000 tons per year, Brown Fused Alumina 15,000 tons per year and Slilicon carbide 2,000 tons per year. It is one of the high grade abrasive grains production base in China.


We have our own individual laboratory, the testing method for particle size is laser measuring method. From raw material choosing and purchasing, production processes, to market & sales, we all have very high standards. Which makes our products very popular among Japan, Korea, Southeast Asia, Middle East and European countries.


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0.0108 s.