The diffusive behavior of Cr was studied at 1000 to 1550C. The results could be described by:

D (cm2/s) = 2.0 x 10-1 exp[-73.7(kcal/g-atom)/RT]

J.Askill, D.H.Tomlin: Philosophical Magazine, 1965, 11, 467

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

Cr: Ln[Do] = 0.28E – 22.4 (R2 = 0.91)