welding metal
21welding — noun fastening two pieces of metal together by softening with heat and applying pressure • Derivationally related forms: ↑weld • Hypernyms: ↑fastening, ↑attachment • Hyponyms: ↑butt welding, ↑butt welding, ↑ …
22metal-arc welding — See gas metal arc welding …
23welding — The process of joining metals by fusing them together under direct, intense heat. A commonly used source of heat for welding is an oxyacetylene torch. A metal rod may be applied to the joint which melts into any gaps and strengthens the bond …
24metal inert gas welding — See MIG welding …
25metal-arc — See gas metal arc welding …
26metal fume fever — an occupational disorder occurring in those engaged in welding and other metallic operations and due to inhalation of volatilized metals; it is characterized by sudden onset of thirst and a metallic taste in the mouth, followed by high fever,… …
27welding blowpipe — burner used to connect metal parts by heating them and fusing them together …
28welding flame — flame used to heat an fuse metal together …
29welding machine — device used to heat an fuse metal together …
30welding torch — torch used to heat an fuse metal together …