Answer Posted / Avinash Rajpoot
Welding is a fabrication process that joins materials, usually metals or thermoplastics, by using high heat to melt the parts together and allowing them to cool and solidify to form a strong bond. There are several types of welding, including: n
1. Arc Welding:n - Shielded Metal Arc Welding (SMAW) or stick weldingn - Gas Tungsten Arc Welding (GTAW) or TIG weldingn - Gas Metal Arc Welding (GMAW) or MIG weldingn
2. Resistance Welding:n - Spot Weldingn - Seam Weldingn - Projection Weldingn - Resistance Brazingn
3. Oxy-Fuel Gas Welding:n - Oxygen and Acetylene Torch (O/A) weldingn - Plasma Arc Welding (PAW)n
4. Other Types:n - Laser Beam Welding (LBW)n - Electron Beam Welding (EBW)
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