Effect of Postweld Heat Treatment on Microstructure and Properties of Thick S11306 Ferritic Stainless Welded Joints

Effect of Postweld Heat Treatment on Microstructure and Properties of Thick S11306 Ferritic Stainless Welded Joints

This study investigated the evolution of microstructure and mechanical properties of 25 mm thick S11306 ferritic stainless steel welded joints during Post weld heat treatment (PWHT) by a series of tests, including the optical microscope observation, hardness test, tensile test, bending test, and sca...

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Bibliographic Details
Main Authors: Xiaodong Hu, Qingshan Ma, Yang Yang, Zhisheng Xu, Yule Li
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:Metals
Subjects:
ferritic stainless steel
PWHT
embrittlement
recrystallization kinetic model
mechanical performance
Online Access:https://www.mdpi.com/2075-4701/13/1/81

Internet

https://www.mdpi.com/2075-4701/13/1/81

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