| 2002 №08 (09) | 2002 №08 (01) |
The Paton Welding Journal, 2002, #8, 40-42 pages
Some peculiarities of delayed fracture of HAZ metal in steel M76 after cladding using austenitic wire
Ya.P. Chernyak, G.V. Bursky, V.K. Kalensky
E.O. Paton Electric Welding Institute of the NASU 11 Kazymyr Malevych Str., 03150, Kyiv, Ukraine.Abstract
Increase in heat input in cladding samples of steel M76 using wire of the PP-Np-06G13Kh13N2MF type has been found to cause increase in the HAZ metal fracture energy. Accordingly, this leads to increase in resistance of the HAZ metal to cold cracking
Keywords: cladding, heat-affected zone, heat input, thermal cycles, cold cracks
References
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