Power source not set correctly (on MIG especially).
Gaps in some spots while other spots are tight. Weld with lack of fusion &/or porosity/weld with lumps and bumps. Propane torch usually only used for pre/post heat. These electrodes tend to have deep penetrating capabilities.Īny weld or material with at least one bend that is not supposed to be there. SMAW electrodes having organic material, such as paper, as the main component. The shape of the SMAW electrode as the flux burns off the end. The defect, typically the result of excessive voltage, appears when a bubble flows into the weld puddle and evaporates into the atmosphere. It also can be caused by lack of heat input, which prevents the weld and base metal from fusing together.Īlso called worm tracking, this weld defect is caused by hydrogen that has been trapped by the freezing slag. Also called lack of fusion or incomplete fusion, it most often is caused by travel speeds that are too slow or weaves that are too wide. Read more: What is a Keyhole in Welding?Ī defect that occurs when there is lack of penetration on one leg of the weld.Allows for good penetration and tie-in in the completed weld. The shape of the hole that is formed while welding an open-root joint. It works by adding more current to help establish the arc. It often is associated with increased spatter.Īrc that has less drive (dig) and potentially less penetration into the weld joint.įunction used on some SMAW power sources to simplify arc starting when using difficult-to-start electrodes. The shape of the puddle while welding sometimes also used to describe the shape of the crater at the end of the weld.Īrc that provides a lot of drive into the weld joint. It may be completed in the form of a stringer bead or by a weaving motion back and forth.
Two pieces of long run pipe welded together crooked.Ī torch cut done so poorly that the steel looks like it had been chewed through by an alligator.įinal weld bead in a weld joint. Truck or trailer devoted to hauling a welder’s equipment.Ĭold, supremely ugly, ropey blobs of metal made by a novice failing a weld.Ĭommon AC or AC/DC stick welder that looks like a tombstone in that the dials are on the front and it stands upright.
Welder trying to un-stick the SMAW electrode. Welder who uses more brawn than brain for work. Welder whose services are no longer necessary. Usually a good welder that can run slick root passes (stringer beads) in x-ray pipelines in production mode. Welder’s helper, cleaning up and prepping weld in advance it might run additional passes after the weld is completed in advance of visual inspection.ĭerived from the term “bead hand.” A root pass welder on a pipeline job. Your Blueprint to Welding Slang Words & Phrases People & CharacteristicsĪ welder with excellent technique and end results. You’ll find categories in the following subjects: Here’s the ultimate guide on welding slang and fabrication slang in the workforce. In the construction world, newbies often find themselves lost in common phrases and welding slang thrown around by fellow workers. 0 48 Welding Slang Phrases to Talk Like a Metal Junkie Expert
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