Model: | a |
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Brand: | Integrity |
Origin: | - |
Category: | Industrial Supplies / Tools / Abrasives |
Label: | abrasives , fused alumina , brown fused alumina |
Price: |
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Min. Order: | - |
Brown aluminium oxide/brown fused alumina is fused and crystallized under high temperature from a mixture of bauxite and other and other raw materials. It is characterized by its high hardness,good toughness and shape in size. Abrasives tools made of it are suitable for grinding metals of high-tensile strength such as: carbon steel,general-purpose alloy steel,annealed malleable iron and hard broze,etc.It also can be used as refractory materials.
Abrasives grade
Grit size: 16#,20#,24#30#,36#,46#,54#,60#,80#,100#,120#,150#,180#,220#
Micropowder:240#,280#,320#,360#,400#,500#,600#,800#,1000#,1200#,1500#
2000#,2500#,3000#,4000#
Refractory grade:1-0mm,3-1mm,5-3mm,5-8mm -200mesh,-240mesh,-320mesh
The physical and chemical analysis
Al2O3 MIN 95%
TiO2 MAX 3.0%
Fe2O3 MAX .3%
SiO2 MAX 1.5%
Crystal sys tem Hexagonal
Color Brown
Micro hardness HV1800-2200
Grinding ability(compared with diamond as one) 0.10
Hardness(mohs) 9
Ture density 3.9 g/cm3
Bulk density 1.68-1.95g/cm3
Zhengzhou Integrity Industry Co.,ltd | |
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Country/Region: | He Nan - China |
Business Nature: | Manufacturer |
Phone: | 13837183340 |
Contact: | Annie Liu (Sales Manager) |
Last Online: | 17 Oct, 2013 |