Welding aluminum can be difficult, as the metal brings about unique challenges. Because of its unstable chemical composition, it can be easily broken up under stress. Its low melting point makes it likely to warp, crack, or break. Welders can also face issues with discoloration and feedability challenges. Because of these issues, it’s important to understand the best practices for welding aluminum to reduce the risk of problematic welds. Read below to learn about the best practices for welding aluminum.
