Post Weld Heat Treatment Process (PHWT) In the field of welding, achieving strong and reliable joints is crucial for ensuring the structural integrity and performance of various components. One effective method employed to enhance the properties of weldments is the Post Weld Heat Treatment Process (PHWT). This process involves subjecting …
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Resistance Welding – Which metal has excellent or poor weldability? Introduction Resistance welding is a joining process that involves the application of pressure and electric current to the metal area being welded, causing the metal to melt and fuse together. It is a commonly used welding process in various industries, …
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AC vs DC Welding Introduction Welding is a fabrication process that joins two or more pieces of metal or thermoplastics by applying heat, pressure, or both. The process involves melting the base metal or filler material to create a joint that is as strong or stronger than the original material. …
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Submerged Arc Welding Introduction Submerged Arc Welding (SAW) is a type of welding process that is widely used in various industrial applications for welding thicker sections of metal. The process involves the use of a consumable electrode, a flux that creates a protective shield around the weld, and a welding …
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Welding of Welders All about welding, its types, equipment and safety rules