A side-by-side view showing welding on the left with sparks flying as a torch fuses thick steel plates, and soldering on the right where hands use a soldering iron to join copper wires with molten solder.

Difference Between Welding and Soldering Explained Clearly

ByWelderology Team

Welding and soldering are both metal-joining techniques, but they differ in method, strength, materials, and applications. Whether you’re a hobbyist or a professional, understanding the difference between the two can help you choose the right process for your next project. What Is Welding? Welding is a fabrication process that joins materials, usually metals or thermoplastics,…