The diffusive behavior of Cr was studied at 1050 to 1400C. The results could be described by:

D (cm2/s) = 6.47 x 10-2 exp[-59.2(kcal/g-atom)/RT]

L.I.Ivanov: Izvestiya Akademii Nauk SSSR, 1962, 2, 104

The best linear fit to the solute diffusion data ([671] to [676]) yields:

Cr: Ln[Do] = 0.28E – 22.4 (R2 = 0.91)