Stress Relief The welding stress introduced into the structures due to welding sometimes increases to higher values as the yield strength of the material. The problem of welding stress was not taken…
Whether it is gas, arc or resistance welding equipment, little preventive maintenance can save us from large future expenditures. Introduction Barely any modern industrial plant is without welding equipment for both production…
Stick electrode Stick electrode (used in manual metal arc / shielded metal arc welding) is a core wire in various sizes and thicknesses, over which the flux coating is coated. Stick…
Flux Flux is used to protect molten metal from all types of atmospheric contamination. In Gas welding, the metal is heated in air, and oxygen from the air combines with the metal…
As we know that Tig Welding is a fusion welding process and the arc is generated by an electric power source, where many tools are required… First in essential tools Welding Machine…
The arc blow is actually the act of the weld bead deflection from its path due to the magnetic field arising at the time of welding. Arc blow is a process that…