Effects of Welding Heat Input on Microstructure and Corrosion Characterization in CGHAZ of X80 Pipeline Steel

Effects of Welding Heat Input on Microstructure and Corrosion Characterization in CGHAZ of X80 Pipeline Steel

The coarse-grained heat-affected zone specimens of X80 pipeline steel were produced by welding thermal simulation under different heat inputs of 10, 30, and 55 kJ/cm to study the effects of heat input on microstructure evolution and corrosion characterization. The corrosion resistance of coarse-grai...

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Bibliographic Details
Main Authors:	Xue-Mei Wang, Wei Zhao, Kai Chen, Zhen Li
Format:	Article
Language:	English
Published:	Polish Academy of Sciences 2023-06-01
Series:	Archives of Metallurgy and Materials
Subjects:	x80 pipeline steel coarse grain heat-affected zone heat input corrosion
Online Access:	https://journals.pan.pl/Content/127404/PDF/AMM-2023-2-31-Zhao.pdf

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