Bonded Abrasive

BFA(AE-10)

Brown Aluminum Oxide Type: AE-10

Brown Aluminum Oxide

 

Type: AE-10

It is a kind of regular Brown Aluminum Oxide abrasive grains, the shape of the grain is blocky and edge sharp with the high loose bulk density. To get the kind of grains, we specially process the ingots, separate the magnetic material, and sieve the grains carefully to get a complete range of grit sizes.

As an abrasive, AE-10 is mainly used in making vitrified bonded grinding wheels. As loose grains, it is widely used for pressure blasting, surface finish and other general industrial applications.

Process way: Barmac Process

 

ASCENT SUN

Typical Chemical Analysis

Al2O3Fe2O3TiO2SiO2CaO
95.70%0.12%2.66%0.98%0.22%

 Physical Properties

ColorDark brown
ShapeBlocky, tough and sharp
Crystal FormAlpha-alumina trigonal system
True Specific Gravity
 
3.96 g/cm3
Hardness
 
2090 Knoop scale; 9.0 Mohs scale
Melting Temperature
 

About 2050 ℃

Magnetic Material0.0076%
Toughness50.46
Hydrophilic34.00

 Products Standard

F4~F220 Macrogrits Size Distribution
F230~F1200 Microgrits Size Distribution
Bulk Density Testing Value Comparison Chart
Microgrits Grit F230 – F8000
Microgrits Grit F8 – F240




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