The effect of welding and heat treatment modes on mechanical properties and corrosion resistance of welded joints of oil line pipes is studied. It is shown that high-frequency welding followed by high-temperature annealing provides strength and corrosion properties in welds of pipes from low-carbon low-alloy steels at the level of the welded metal.
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Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 10, pp. 44 – 48, October, 2012.
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Vyboishchik, L.M., Ioffe, A.V. Formation of structure and properties in welded joints of oil line pipes. Met Sci Heat Treat 54, 535–539 (2013). https://doi.org/10.1007/s11041-013-9544-5
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DOI: https://doi.org/10.1007/s11041-013-9544-5