£±¡¢Chemical
A1203¡Ý95%,SiO2£¼1%,TiO2 1.5-3.9%,
Fe2O3£¼0.25%,CaO£¼0.45%,MgO£¼0.50%
£²¡¢Grits No:
F8¡¢F10¡¢F12¡¢F14¡¢F16¡¢F20¡¢F22¡¢
F24¡¢F30¡¢F36¡¢F40¡¢F46¡¢F54¡¢F60¡¢
F70¡¢F80¡¢F90¡¢F100¡¢F120¡¢F150¡¢
F180¡¢F220
£³¡¢cumuli density
Grits NO: |
cumuli density |
Grits No |
cumuli density |
F8 |
1.96-2.06 |
F46 |
1.73-1.83 |
F10 |
1.95-2.05 |
F54 |
1.73-1.82 |
F12 |
1.93-2.03 |
F60 |
1.71-1.81 |
F14 |
1.91-2.01 |
F70 |
1.66-1.76 |
F16 |
1.89-1.99 |
F80 |
1.64-1.74 |
F20 |
1.89-1.99 |
F90 |
1.63-1.72 |
F22 |
1.88-1.98 |
F100 |
1.63-1.71 |
F24 |
1.87-1.97 |
F120 |
1.60-1.70 |
F30 |
1.83-1.93 |
F150 |
1.58-1.68 |
F36 |
1.82-1.92 |
F180 |
1.58-1.68 |
F40 |
1.78-1.88 |
F220 |
1.58-1.65 |
4¡¢magnetism
Material Content
;
8#-30#¡Ü0.0250
36#-70#¡Ü0.0200
80#-120#¡Ü0.0150
150#-220#¡Ü0.0120
|