Effect of Heat Input on Microstructure and Mechanical Properties of Deposited Metal of E120C-K4 High Strength Steel Flux-Cored Wire

Effect of Heat Input on Microstructure and Mechanical Properties of Deposited Metal of E120C-K4 High Strength Steel Flux-Cored Wire

The effect of different heat inputs of 1.45 kJ/mm, 1.78 kJ/mm and 2.31 kJ/mm on the microstructure and mechanical properties of deposited metals of the self-developed AWS A5.28 E120C-K4 high strength steel flux-cored wire was studied by optical microscope, scanning electron microscope and mechanical...

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Bibliographic Details
Main Authors: Wen Wu, Tianli Zhang, Haoxin Chen, Jingjing Peng, Kaiqin Yang, Sanbao Lin, Peiyin Wen, Zhuoxin Li, Shanglei Yang, Sindo Kou
Format: Article
Language:English
Published: MDPI AG 2023-04-01
Series:Materials
Subjects:
heat input
high strength steel flux-cored wire
deposited metal
microstructure
inclusion
mechanical properties
Online Access:https://www.mdpi.com/1996-1944/16/8/3239

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https://www.mdpi.com/1996-1944/16/8/3239

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