China Al2O3 99% White Fused Alumina Used for Sand Blasting, Find details about China White Aluminium Oxide, White Fused Alumina Corundum from Al2O3 99% White Fused Alumina Used for Sand Blasting
fuction | Specifications | Chemical composition % | Magnetic material % | ||||
Al2O3 | Na2O | SiO2 | CaO | ||||
Abrasive | F | 12#80# | ≥99.0 | ≤0.5 | ≤0.4 | ≤0.003 | |
90#150# | ≥98.5 | ≤0.6 | ≤0.003 | ||||
180#240# | ≥98.2 | ≤0.7 | ≤0.4 | ≤0.002 | |||
W | 1μm -63μm | ≥97.5 | ≤0.8 | ≤1.0 | ≤0.5 | ≤0.001 | |
Refractory | Sand | 0-1mm 1-3mm 3-5mm 5-8mm 8-12mm | ≥99.0 | ≤0.5 | ≤0.4 | ≤0.003 | |
Fines | 180#0 200#-0 320#-0 | ≥98.5 | ≤0.3 | ≤0.5 | ≤0.001 |