Low-temperature tempering kinetics of hardened steel 38KhN3MFA

Diffraction electron microscopy was used in a study of the decay kinetics of the α-iron solid solution and the growth kinetics of cementite particles in steel 38KhN3MFA after tempering at 200–550°C. Growth equations are written for cementite particles formed in lamellar high-temperature martensite crystals. Tomsk Structural Engineering Institute, Tomsk. Translated from Izvestiya Vysshikh Uchebnykh Zavedenii, Fizika, No. 2, pp. 39–44, February, 1993.