Low-sodium Na2O 0.1% white electrocorundum
Low-sodium White Electrocorundum
Size | FEPA | F24 F30 F36 F46 F54 F60 F70 |
JIS | #24 #30 #36 #46 #54 #60 #70 | |
Chemical Compositions | Al2O3 | ≥99.7% |
Na2O | ≤0.2% | |
Fe2O3 | ≤0.02% | |
SiO2 | ≤0.02% |
Micro-Sodium White Electrocorundum
Size | FEPA | F80 F90 F100 F120 F150 F180 F220 F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 |
JIS | #80 #90 #100 #120 #150 #180 #220 #240 #280 #320 #360 #400 #500 #600 #700 #800 #1000 #1200 #1500 #2000 #2500 #3000 #4000 | |
Chemical Composition | Al2O3 | ≥99.8% |
Na2O | ≤0.1% | |
Fe2O3 | ≤0.025% | |
SiO2 | ≤0.035% |
PHYSICAL PROPERTIES
Bulk Density | 1.75-1.95g/cm3 |
Mohs Hardness | 9.0 |
Specific Gravity | 3.95g/cm3 |
Main Applications
-Bonded Abrasives and Coated abrasives
-Creating a matt finish on glass
-Wet and dry blast media,grinding and polishing etc
-Floor/Wall laminates,Wear-resistant
-Thermal spraying/plasma spraying,Processing very hard component
-Catalyst Carrier
-Ceramic and Tiles,Ceramic filter plate,ceramic membrane etc
-Grinding wheels,Cup wheels,Whetstone,polishing pads etc
-Blast-cleaning,surface finishing,Deburring,Roughening metallic surfaces
