calcined grit 85%, 82%, 80%, 78%, and
emery grains size : 12-60 caurse
90 to 220 fine, flour
Place of Origin: | Gujarat India |
Type: | Other |
Emery grain/grit/Powder A GRADE Chemical Analysis(%) Physical Properties Al2O3 92.5-95.0% Specific Gravity 3.50-3.90g/cm3 Fe2O3 0.3-1.0% Bulk density 1.30-1.90g/cm3 SiO2 1.0-2.0% Mohs Hardness 7.0-9.0 TiO2 1.5-4.0% Size FEPA F8 F10 F12 F14 F16 F20 F22 F24 F30 F36 F40 F46 F54 F60 ...
Come From Zhengzhou Haixu Abrasives Co.,ltd