Structure and crack resistance of special steels with 0. 25...0. 31 % carbon under the conditions of simulation of thermal cycles of welding - O. M. Berdnikova; V. A. Kostin; V. D. Pozniakov; O. A. Haivoronskyi; T. O. Alekseienko; I. I. Alekseienko (Automatic Welding, 2020)