Welding of Dissimilar Metals When two different metals are joined together by welding, it...
Manufacturing technology
Welding of Carbon Steels There are three broad categories of carbon steels: (i) low...
Radiography Tests These tests have been used for inspection of metals of all types...
Gas Welding Process Gas welding is a method of joining two metal pieces (similar...
Thermit Welding Thermit welding is a fusion welding process in which no outside heat...
Solid State Welding Process A solid-state welding process produces coalescence at temperatures below the...
GMAW Gas metal-arc welding, formerly called metal inert gas (MIG) welding, employs shielding gases,...
Electroslag Welding (ESW) and Electrogas Welding (EGW) Electroslag welding is quite similar to vertical...
Submerged Arc Welding (SAW) Submerged arc welding is an arc welding process wherein coalescence...
Forging Presses Forging presses are of either mechanical or hydraulic design. Presses are rated...
