Welding Processes and Common Defects: A Comprehensive Overview

This article gives a brief introduction to welding procedures and typical welding problems. As well as more contemporary techniques like laser welding and electron beam welding, it includes a variety of welding techniques such as arc welding, resistance welding, and gas welding. The article also discusses the origins and effects of typical welding faults such as and control methods such as good material choice and quality assurance systems. To ensure the integrity of welded components and structures, it is helpful to understand welding procedures and how to handle frequent faults. porosity, undercutting, partial fusion, and cracks in welded joints. Emphasis is placed on defect prevention.