White Fused Alumina is used in many applications including grinding and cut off wheels, refractories and ceramic shapes, coated abrasives, investment casting shells, laminates, coatings, blasting abrasives, lapping and polishing, and many, many more. See below for product information relating to your application. It has the advantages of high purity Al2O3>99.3%,good polishing effect: brightness, no scratch,strong grinding ability,high hardness.
320#-0 white fused alumina Chemical composition
White Aluminum Oxide | |
Content | % |
Al2O3 | ≥99.2% |
Fe2O3 | ≤0.06% |
SiO2 | ≤0.06% |
Na2O | ≤0.4% |
320#-0 white fused alumina Physical Composition
White Aluminum Oxide | |
Size | 0-1mm |
Crystals | Trigonal |
Melting point | 2250℃ |
highest used temperature | 1900℃ |
Bulk density | 1.75-1.95g/cm3 |
Specific Gravity | ≥3.90g/cm3 |
Mohs Hardness | ≥9.0 |
Usage |
1. Bonded abrasives and Coated abrasives
2. Surface treatment/finishing 3.Lapping, polishing,decorative non-skid tile, and pressure blasting. 4. Ceramic Tiles special ceramics 5. Fluidized Bed Furnaces and Skin / Dental Care 6.Grinding high carbon steel, high-speed steel and chilled steel |
Available sizes of 320#-0 white fused alumina
Fraction | 0-1mm 1-3mm 3-5mm 5-8mm... | |
Fine | -100mesh -200mesh -320mesh... | |
Grains |
8# 10# 12# 14# 16#20# 22# 24# 30# 36# 46#
54# 60# 80# 100# 120# 150# 180# 220# |
|
Micro
Powder (Standard) |
W | W63 W50 W40 W28 W20 W14 W10 W7 W5 W3.5 W2.5 W1.5 W0.5 |
JIS |
240# 280# 320# 360# 400# 500# 600# 700# 800#
1000# 1200# 1500# 2000# 2500# 3000# 4000# 6000# 8000# |
|
FEPA |
F230 F240 F280 F320 F360 F400 F500 F600 F800
F1000 F1200 F1500 F2000 |
320#-0 white fused alumina Packaging and shipping
320#-0 white fused alumina Pachaging :
option 1: Woven bags (25 kg)*40 in Container bag(1 metric ton)
option 2: Container bag(1 metric ton) with Moisture-proof plastic bag
option 3: Customize Packing
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