Microstructure, fractography, and mechanical properties of Hardox 500 steel TIG-welded joints by using different filler weld wires

• Main Authors: Zuo, Zhaoyang, Haowei, Ma, Yarigarravesh, Mahdireza, Assari, Amir Hossein, Tayyebi, Moslem, Tayebi, Morteza, Hamawandi, Bejan
• Format: Article
• Published: MDPI 2022
• Subjects: TA Engineering (General). Civil engineering (General)
• Online Access: http://eprints.um.edu.my/46222/; https://doi.org/10.3390/ma15228196
• Institution: Universiti Malaya

This paper deals with the effects of three low-carbon steel filler metals consisting of ferritic and austenitic phases on the weld joints of the tungsten inert gas (TIG) welding of Hardox 500 steel. The correlation between the microstructure and mechanical properties of the weld joints was investiga...