Welding is a fabrication process that joins materials, usually metals or thermoplastics, primarily by using high temperature to melt the parts together and allow them to cool, causing fusion.

Explore industry-standard welding certifications, training, and resources with the American Welding Society. Learn more about our programs and join the AWS community.

Feb 20, 2026 · Welded blades were developed in the 1st millennium ce, the most famous being those produced by Arab armourers at Damascus, Syria. The process of carburization of iron to produce …

Jan 22, 2026 · Welding is a fabrication process that joins two or more metals using heat, pressure, or both to form a strong, permanent bond. Weldable materials generally include metals and …

Dec 9, 2025 · Welding joins two pieces of metal together by using heat, pressure, or both. It’s one of the most essential techniques in metalwork. From repairing a cracked lawnmower frame to building …

Sep 19, 2019 · From under the ocean to outer space, welders are responsible for repairing structures in all sorts of challenging environments. Whether you are a DIY welder or interested in pursuing a …

Nov 1, 2022 · We’ll break down the most important types of welding, joint configurations, and processes, plus how you can start a career in welding. What is Welding? A slot weld is a joint between two …

Jul 29, 2023 · How do you join two metals into a single, integral form? The answer lies in the fascinating world of welding, where heat, pressure, or both create unbreakable bonds. This guide covers …

Our range of welding supplies includes filler metals, oxy/fuel cutting and welding equipment, soldering and brazing supplies, MIG welders, TIG welders, plasma cutters, work benches and much more. We …

Welding involves a high skill level and practical knowledge of subjects like physics, chemistry, and metallurgy. Welding is generally done on metals but is also used for fusing wood or thermoplastic …