Effect of a nickel-based alloy cladding layer on the strength and toughness of the high-strength steel laser-MAG hybrid welding joint

In this article, a 6 mm thick high-strength steel (HSS) was butt laser-MAG welded using nickel alloy wires as the cladding layer. By preparing the cladding layer on the groove, the microstructure and properties of the weld were adjusted. OM, XRD, SEM, and tensile and impact experiments were used to...

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Главные авторы:	Zhang Fulong, Ma Beibei, Liu Shuangyu, Cui Bo, Liu Fengde, Liu Guochang, Rui Wei, Zhang Hong
Формат:	Artigo
Язык:	Inglês
Опубликовано:	IOP Publishing 2020-01-01
Серии:	Materials Research Express
Предметы:	high strength steel laser-MAG hybrid welding impact toughness microstructure
Online-ссылка:	https://doi.org/10.1088/2053-1591/ab9cef
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