Physical Properties

Powder

D1 (12 - 19 µm)

D2 (20 - 45 µm)

D3 (76 - 106 µm)

Mean diameter (µm)

12.76

32.36

92.81

Flow time (s/50g)

-

15.85 ± 0.11

22.89 ± 0.03

Apparent density (g/cm³)

4.12 ± 0.01

4.51 ± 0.01

4.55 ± <0.01

Tap density (g/cm³)

5.00 ± 0.02

5.26 ± 0.05

5.09 ± 0.02

Theoretical density (g/cm³)

8.37

Helium pycnometry density (g/cm³)

8.28 ± 0.001

8.30 ± 0.001

8.27 ± 0.001

Hardness (HV)

-

148.33 ± 38.89

390.35 ± 40.73