What Shielding gas to use for TIG Welding Aluminum? (type, gas flow – cfh)

Shielding Gas Type Regarding TIG Welding Gas, Pure Argon is still the favorite when it comes to TIG Welding Aluminum, especially for thin applications (less than 1/2 inch). For thicker base metal (from 1/2 inch), using a mixture of Argon and Helium is highly recommended. The addition of [...]