This video explains the differences between alternating current and direct current arc welding machines and shows how an electrical current melts electrodes to supply filler metal. Also demonstrated are electrode leads, workpiece leads, and electrode holders. Electrode sizing and its importance are explained. Set-up and shut-off instructions are shown step-by-step as well as how to use equipment safely. Uses of Shielded Metal Arc Welding are discussed and demonstrated. (12 min.) A Meridian Production.

Tell a Friend! Your Name: Your Email: Your Friend's Email: Your Message: We respect your privacy and will not use your friend's address without permission. Item#: BVL26786 Copyright date: ©1998 DVD ISBN 978-0-7365-8543-9

Part of the Series : Introduction to Welding

DVD	$49.95
DVD + 3-Year Streaming	$74.93
3-Year Streaming	$49.95

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		Metal Shop Safety This program is a fast-paced, informative video that demonstrates the kind of precautions that should be taken when working with metals. Sheet metal work, soldering, welding, foundry work, forging, along with general safety are summarized. Footage of...(more details)		DVD $99.95
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		Introduction to Gas Metal Arc Welding and Flux Core Welding There are a lot of similarities between Gas Metal Arc Welding (MIG) and Flux Core Arc Welding, including the use of direct current to provide constant voltage. Viewers will also learn about the different types of electrodes wires used in each outfit....(more details)		DVD $49.95 DVD + 3-Year Streaming $74.93 3-Year Streaming $49.95
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