Total 15 items: angle of repose, angle of fall, angle of difference, angle of spatula, angle of slide, voidage, uniformity, cohesiveness, bulk density, tapped density, compressibility, dispersibility, flowability index, floodability index, Hall flow rate.
Angle testing method
Protractor. Testing the repose angle, collapse angle and plate angle by the protractor.
Tap density frequency
Tap density amplitude
3mm or 14mm
China standard :GB/T16913-2008 4.5;GB/T1479.1-2011; GB/T5162-2006