Phase Transformation Kinetics of Austenite during a Combination of Laser-Hybrid and Multi-Arc Welding of High Pressure Pipes.

Autor: Efimenko, L. A., Kapustin, O. E., Ponomarenko, D. V., Utkin, I. Yu., Romantsov, A. I., Fedorov, M. A.
Zdroj: Physics of Metals & Metallography; 2020, Vol. 121 Issue 10, p996-1001, 6p
Abstrakt: This study investigated the phase transformation kinetics of austenite in the heat-affected zone of the joints welded by laser-hybrid and submerged multi-arc welding. Optimum cooling rates to form favorable structural-phase composition in the heat-affected zone were found. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index
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