welding metal
101gas welding — noun : fusion welding in which the required heat is obtained from a gas flame * * * gas welding, any process of joining two metal parts by means of the heat of an oxyacetylene torch or similar device …
102plasma arc welding — plasma arc welding, arc welding using the extremely high temperatures of a plasma jet to weld metal …
103Dendrite (metal) — Ice dendrite formation on a snowflake A silver crystal, electrolytically refined with visible dendritic structures A dendrite in metallurgy is a characteristic tree like structure of cry …
104Pickling (metal) — Pickling is a treatment of metallic surfaces in order to remove impurities, stains, rust or scale with a solution called pickle liquor, containing strong mineral acids, before subsequent processing, such as extrusion, rolling, painting,… …
105Mallory metal — is proprietary name[1] for an alloy of tungsten, with other metallic elements added to improve machining. Its primary use is as a balance weight which is added to the crankshaft of an automotive engine, where the existing counterweight is not… …
106sheet metal clamp — A lock grip pliers with wide, flat jaws used to secure sheet metal parts for welding or to bend small sheet metal parts along the edges of the jaws. When used for bending sheet metal, they may also be referred to as bending pliers …
107forge welding — the welding of pieces of hot metal with pressure or blows. * * * …
108spot welding — noun The resistance welding of overlapping pieces of metal by applying pressure and an electric current at small points …
109arc welding — noun The process of welding two pieces of metal together using the heat generated by an electric arc between two electrodes …
110arc welding — n [U] a method of joining two pieces of metal together by heating them with a special tool …
