Filler Metal For Tig Welding

Your choice of filler rod is extremely important as the rod must correctly match the alloy of the material you will be welding.

Filler metal for tig welding.

Filler metal is selected for a specific application. With electric arc welding a major use for the filler rod is as a consumable electrode that also generates heat in the workpiece. Tig welding names tig welding or tig is an acronym for tungsten inert gas welding. Tig rod gtaw narrow results.

With the tig process the heat comes from an electric arc that streams between the electrode in a hand held torch and the metal being welded. Tig welding is an electric welding process that uses a non consumed tungsten electrode to provide heat. 316l including er316lsi filler metal should be used with 316l and 316 base metals. Tig is a commonly used and accepted slang term.

Welding products filler metal tig rod gtaw email print. Cf 8m and cf 3m are the cast equivalents of 316 and 316l respectively. Use 309l including er309lsi when joining mild steel or low alloy steel to stainless steels for joining dissimilar stainless steels such as 409 to itself or to 304l stainless as well as. This is the term used by welding engineers on blueprints and in welding procedures.

Stainless steel mild steel copper alloys aluminum alloys nickel alloys titanium alloys. These factors include but are not limited to the type of steel type of weld loading on the welded joint applicable codes level of preheat level of restraint position of welding condition of the steel and service conditions. 045 x 36 er70s 2 harris er70s 2 carbon steel tig welding rod gtaw 10 tube. The thickness of the material you will be welding also determines the required diameter of the filler rod.

When tig was introduced around the 1940 s. Filler rod is usually added to the puddle of molten metal as the weld progresses. High performance tig welding filler metal for every application. Tig rod carbon steel.

The most complete line of high quality washington alloy brand 36 cut length filler metal for virtually every tig welding brazing application. An electrical discharge from this electrode provides heat that melts both the electrode and heats the base metal. In tig welding you feed the filler rod into the molten puddle by hand. The arc and molten metal are shielded by an inert gas which protects the electrode and base metal from oxidizing.

Tig rod aluminum 108 tig rod bronze alloy 16 tig rod carbon steel 45 tig rod copper alloy 8 tig rod hard facing. Welding dissimilar metals using 309 stainless steel read article. The proper terminology is gas tungsten arc welding or gtaw. Welding products filler metal tig rod gtaw tig rod carbon steel.