TOOLS USED IN FITTING SHOP
TOOLS USED IN FITTING SHOP Tools used in bench and fitting shop are classified as…
TYPE OF PRESSES
TYPE OF PRESSES Presses are classified based upon the method of operation method of power…
MACHINES USED IN SHEET METAL SHOP
MACHINES USED IN SHEET METAL SHOP The various machines, which are in use to perform…
BRAZING
BRAZING Like soldering, brazing is a process of joining metals without melting the base metal.…
EFFECTS OF WELDING HEAT
EFFECTS OF WELDING HEAT During the process of welding, the metal is heated over a…
RADIANT ENERGY WELDING PROCESSES
RADIANT ENERGY WELDING PROCESSES In radiant energy welding processes, heat is produced at the point…
THERMIT WELDING
THERMIT WELDING It may be of forge or fusion kind of welding. Fusion welding requires…
Explosive Welding
Explosive Welding In explosive welding, strong metallurgical bonds can be produced between metal combinations which cannot…
Forge Welding
Forge Welding In this welding process, the work-pieces to be welded are heated to the…