Posts tagged as:

gas welding

Welding Gases

by HomeWelder

in The Library

By William Walley

There are a variety of different types of gases that are used in welding. One of the major ways that gases are used is for shielding the area to be welded from gases that come from the atmosphere. The reason the shielding area needs to be welded is because these other gases can change [...]

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In this episode we will cover how to choose the right welding gases and when is the best time to use them.
It is very easy to just use what you have and think that you’re safe. But in many cases you have to use specific gases for different materials. If you use the wrong ones, your [...]

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