A comparative study of hydrogen embrittlement susceptibility of X60 pipeline base metal and its weld joints made by rotary friction welding

The coarse-grained heat-affected zone (CGHAZ) of conventional fusion weld joints such as submerged arc weld is particularly prone to cracking in hydrogen environments. The rotary friction welding (RFW) joint of X60 pipeline steel consists of a weld zone (WZ) and a thermo-mechanically affected zone (...

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Prif Awduron:	Guijuan Zhou, Longyu Ren, Hantong Wang, Bei Li, Quanli Liu, Yinsheng He, Wenyue Zheng
Fformat:	Artigo
Iaith:	Inglês
Cyhoeddwyd:	Elsevier 2025-03-01
Cyfres:	Journal of Materials Research and Technology
Pynciau:	X60 pipeline steel Grain refinement Hydrogen embrittlement Rotary friction welding Welded joint
Mynediad Ar-lein:	http://www.sciencedirect.com/science/article/pii/S2238785425005484
Tagiau:	Ychwanegu Tag Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!