Introduction to Welding

1. Forge Welding  2. Twin Carbon Arc (TCAW) 1881  3. Resistance Welding 1877  4. Gas Welding 1895  5. Shielded Metal Arc Welding (SMAW) 1888  6. Thermite Welding  7. Submerged Arc Welding (SAW) 1930  8. Gas Tungsten Arc Welding (GTAW) 1940  9. Gas Metal Arc Welding(GMAW) 1948  10. Flux Core Arc Welding (FCAW) 1950  11. Plasma Arc Welding (PAW) 1950  12. Electroslag Welding (ESW) 1950  13. Electron Beam Welding (EBW) 1950  14. Laser Beam Welding (LBW) 1910  15. Friction Welding (FRW) 1990  16.