HongYe brown fused alumina for sandblasting&polishing

  HongYe  brown fused alumina for sandblasting&polishing  

Browu fused alumina Introduction 

 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. 

 Physical Index of Brown fused alumina 

 Chemical Composition of Brown fused alumina  

Brown fused alumina normal and best selling Specifications:                                                                  

F: 4#-80#       90#-150#       180#-240#

P: 8#-80#       100#-150#     180#-220#

W: 1#-63#

Attention:

F: for the consolidation abrasive and sand blasting

P: for coated abrasives

W: for the powder 

eg: W40, that is 320#

0-1mm   1-3mm     3-5mm     5-8mm     8-12mm

25-0mm     10-0mm    50-0mm    30-0mm

180mesh-0    200mesh-0    320mesh-0

Brown fused alumina Applications

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 

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

4) Abrasion resistance ground: Mainly used for non-slip of airport and road, chemical factoryboard paving. 

5) Precision casting: Investment casting technics of stainless steel and aluminum casting in coating. 

 In-kind shooting pictures of Brown fused alumina

Package  pictures of Brown fused alumina