Effect of microstructure on the mechanical properties and corrosion resistance of a welded joint of 620-grade marine steel

The relationship between the microstructure and the mechanical and corrosion properties of a welded joint of 620-grade marine steel was studied using metallographic microscopy, scanning electron microscopy, an energy dispersive spectrometer, transmission electron microscopy, and microhardness and te...

Full description

Bibliographic Details
Main Authors: Yifan Dong, Denghui Liu, Hegang Du, Haoran Sun, Xiurong Zuo
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-01-01
Series:Frontiers in Materials
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fmats.2023.1107125/full