China Grinding Media Balls Al2O3 58% Ceramic Ball, Find details about China Ceramic Beads, Grinding Ball from China Grinding Media Balls Al2O3 58% Ceramic Ball
Al2O3(%) | >57% |
SiO2(%) | <30% |
Mohs hardness | >7.0 |
Bulk density(g/cm3) | >2.8 |
Wear loss rate % | <1.4 |
Size | Φ0.5-13 mm |
Color | White |