Notice: This learning object was built with Adobe Flash which is no longer supported. We are using a Flash Player emulator so that you can view this content. Unfortunately, some activities, such as drag and drop, may not work with the emulator.
Setting Shielding Gas Flow for Wire Feed Welding
By Dave Hoffman
In this interactive object, the learner reads an explanation of how various shielding gases are used in GMAW and FCAW. An exercise completes the activity.
Creative Commons Attribution-NonCommercial 4.0 International License.