Luoyang Hong Feng Refractories And Abrasives Co., Ltd.
Luoyang Hong Feng Refractories And Abrasives Co., Ltd.
[
Henan,
China (Mainland) ]
Henan, China (Mainland)
HONG FENG
AETL
Block
Bonded Abrasives
| Packaging Details: | In 1000kg big bag. |
|---|---|
| Delivery Detail: | ASAP |
Brown aluminum oxide.
Description:
AETL is a very tough brown fused aluminum oxide abrasive with medium titania, blocky shape and high 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. It is used for making vitrified bonded abrasive products where the very tough, strong aluminum oxide is required.
Applications:
AETL is used for making vitrified bonded grinding wheels. The tough, strong aluminum oxide characteristic also enable this abrasive the used for pressure blasting and surface finish.
Typical Chemical Analysis:
Al2O3 96.00%
TiO2 2.76%
SiO2 0.78%
Fe2O3 0.07%
Physical Properties:
Color Brown
Shape Blocky, edge sharp
Crystal Form Alpha alumina trigonal system
Specific Gravity 3.92
Hardness 2090 Knoop scale, 9.0 Mohs scale
Magnetic Material 0.0076%
Grain Sizes Available (F):
12, 14, 16, 20, 22, 24, 30, 36, 40, 46, 54, 60, 70, 80, 90, 100, 120, 150, 180, 220.
Bulk Density:
|
Grit(F) g/cc Grit(F) g/cc Grit(F) g/cc Grit(F) g/cc |
|
12 2.00 30 1.88 60 1.74 120 1.70 |
|
14 1.99 36 1.86 70 1.74 150 1.69 |
|
16 1.97 40 1.80 80 1.76 180 1.68 |
|
20 1.91 46 1.80 90 1.71 220 1.68 |
|
24 1.91 54 1.75 100 1.71 |
Grain Size Distribution :
Upon ANSI B74.12-2001, FEPA-Standard 42-1:2006 or ISO 8486-1
