Novel Proposal for Dissimilar Girth Welding of API 5 L X65 Steel Pipe with Internal Alloy 625 Cladding Using Both Low-Alloy Steel and Alloy 22 Combined Filler …

ÉM Miná, GM Ferreira, RD Silva, RR Marinho… - … Materials Transactions A, 2024 - Springer
In this study, a new method for welding an API 5L X65 steel pipe that is internally clad with
Alloy 625 cladding using Alloy 22 and AWS ER100S-G steel was developed. The first and …

Microstructural Analysis and Defect Evaluation during Friction Stir Welding of AA6063 Aluminium Pipes

J Yadav, N Gangil, AN Siddiquee - 2024 1st International …, 2024 - ieeexplore.ieee.org
In the present work, the AA6063 aluminium pipes having 5 mm wall thickness were welded
by friction stir welding (FSW) using high speed steel (HSS) tool of tapered cylindrical pin …