Special precautions may be needed to prevent warping of the weldment due to heat.
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After the weldment has cooled it is generally sand blasted, primed and painted.
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Heat up weldment for preheat and post heat-welding applications using fuel torches.
From the jobview.monster.com
Welder may be required to heat weldment to a prescribed temperature.
From the jobview.monster.com
All versions include modeling, assemblies, drawing, sheetmetal, weldment, and freeform surfacing functionality.
From the en.wikipedia.org
All versions include feature-based parametric modeling, assembly modeling, drafting, sheetmetal, weldment, freeform surface design, and data management.
From the en.wikipedia.org
More examples
An assembly of parts welded together
An assembly whose component parts are joined by welding.