A GRADE
Al2O3 95%min
Fe2O3 0.5%max
SiO2 1.8%max
TiO2 1.5-3.8%
B GRADE
Chemcial Analysis
Al2O3 70-80%
Fe2O3 8-15%
SiO2 12-15%
TiO2 3-5%
C GRADE
Chemcial Analysis
Al2O3 50-65%
Fe2O3 12-20%
SiO2 15-25%
TiO2 4-6%
Physical Properties
Bulk density:1.53-1.99g/cm3
Specific Gravity:3.50-3.96g/cm3
Mohs Hardness:8-9
Application:
Bonded abrasives and Coated abrasives
Surface treatment/finishing
lapping, polishing,decorative non-skid tile, and pressure blasting.
Ceramic Tiles special ceramics
Fluidized Bed Furnaces and Skin / Dental Care
Grinding high carbon steel, high-speed steel and chilled steel
Available sizes: 0-1-3-5-8mm
#8 #10 #12 #16 #20 #24 #30 #36 #46 #54 #60 #70 #80 #90 #100 #120 #150 #180 #220 #240 #280#320 #360#400##500#600#700#800#1000 #1200 #1500 #2000
F230 F240 F280 F320 F360 F400 F500 F600 F800
Custom logo printing food take away food grade brown kraft paper lunch box Paper Type: Kraft Paper Printing Handling: custom printing Custom Order: Accept Feature: Bio-degradable Industrial Use: Food Product name: Custom brown kraft paper food cake box with window Color: Brown ...
Wholesale Chinese manafacturer Electro Brown corundum for ceramic Introduction of brown emery sand Fused alumina brown abrasive alumina for blasting stainless steel Fused alumina brown abrasive alumina blasting stainless steel Brown emery sand is a very refractory, hard and ...
Brown corundum, also known as emery, is a brown artificial corundum made from the melting and reduction of alumina, carbon materials and iron filings in an arc furnace. The main chemical composition of brown corundum is AL2O3, whose content is 95.00% - 97.00%, with a small ...