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Welding 101
Not sure what size wire you have? Learn four practical ways to measure wire gauge, from checking markings to using a gauge tool, caliper, or micrometer. This guide also explains how to read AWG charts and measure conductor size accurately.
Having MIG wire feeding problems? Learn how to choose the right drive roll by matching groove type and size to your welding wire for smoother, more reliable wire feeding.
MIG welding inductance controls how quickly current changes, affecting how an arc feels and a weld bead forms. Small adjustments can make a real difference. This guide explains inductance clearly and shows how to choose a suitable setting for your material and application.
Submerged arc welding (SAW) feeds continuous wire beneath granular flux, creating a protected weld pool for fast, consistent welding on thick steel. Its steady, mechanized travel makes SAW especially effective on long, repeatable seams throughout heavy steel fabrication.