Welding Wisdom for Professionals and Beginners Alike.

The argon flow rate for MIG welding aluminum should be between 25-35 cubic feet per hour (CFH). This flow rate provides effective shielding for the weld. Consider factors such as…

Anti-spatter solutions for aluminum welding stop splatter from sticking to metal. They improve corrosion resistance and make cleanup easy. Water-based formulas work well. Cost-effective choices include mixing dish soap with…

TIG welding aluminum requires specific settings. For 1/8” thickness, use 120 amps in horizontal and vertical positions. For overhead, set to 135 amps. For 3/16” thickness, use 215 amps in…

Annealing aluminum after welding is a heat-treating process that refreshes work-hardened metal. For 6061-T6, heat it to about 750°F for two hours, followed by controlled cooling. Note that 5052 cannot…

When TIG welding 1/8 inch (0.125 inch) aluminum, use about 125 amps. This follows the guideline of 1 amp for every thousandth of an inch of thickness. This ensures the…

This chart helps you choose the right aluminum welding wire size, either solid or flux, based on material thickness. MIG wire sizes vary from 0.023 to 0.045 inches. Use ER4043…

You can bond aluminum without a welder by using a propane torch and brazing rods. This method heats the metal and lets the filler metal flow, creating a strong bond….

This aluminum welding chart aids in selecting the right filler metal for welding. It lists alloy types like 4043 and 4047, recommends amperage settings, and specifies processes like gas shielded…

Welding aluminum needs a shielding gas, like argon, to avoid contamination and porosity. Gasless flux core wire cannot protect aluminum in this way. For successful aluminum welding, use solid core…