Welding Wisdom for Professionals and Beginners Alike.

Here are the best aluminum welding shops in Los Angeles County. They offer mobile welding, custom fabrication, and emergency repairs. Notable shops include Aero Welding, Roland’s Mobile Welding, and Hollywood…

Low heat welding aluminum uses welding rods that work at melting temperatures between 400 and 650 degrees Fahrenheit. Choosing a compatible rod for the aluminum type is essential. Different aluminum…

The best gas mixture for MIG welding stainless steel is 10% argon, 85-90% helium, and 2-5% CO2. For aluminum, use argon with 25%, 50%, or 75% helium. Higher helium content…

MIG welding aluminum without gas is possible using flux core aluminum wire. This gasless technique uses no shielding gas like argon. It helps reduce contamination and porosity but works best…

Choose a spool gun based on the aluminum wire diameter. Use .030 or .035 in with the Spoolmate 100. The Spoolmate 150 and Spoolmate 200 also work with .030 or…

MIG welding aluminum with a spool gun is faster and easier, making it ideal for large projects. TIG welding provides greater control, better joint quality, and is better for thin…

For MIG welding aluminum, adjust wire speed and voltage based on thickness. For 0.75” aluminum, set voltage to 18 volts and wire speed to 350 inches per minute. For 0.125”…

MIG welding aluminum involves key practices. Use a spool gun for sheets thicker than 14 gauge. Utilize 100% argon gas for shielding. The ideal thickness for MIG is 1/8 inch….

To weld aluminum with the Miller 350 Pulse MIG, set the wire speed to about 300 inches per minute and voltage to 24 volts. Use a push-pull rig for smooth…