Welding Rod Guide. As you create a weld the welding electrode covering disintegrates. Thus if you need to weld thin metal sheets you should also prefer thin welding rods.
You strike an arc between a welding electrode the rod and your metal piece. 303 Wires for Wire Welding 217 304 Gas Welding Rods Fluxes 241 305 Brazing Rods Fluces 249 306 Cold Repair Compounds 275 401 Electrode welding gouging 331 402 TIG Welding 381 403 Wire Welding 403 404 Plasma Cutting 441 405 Current Distribution System 459 501 ACOX cutting welding brazing 465. This covering has what are called arc stabilizers and they give off a shielding gas that forces air out which will contaminate and ruin your weld.
Measured in thousands of pounds per square inch.
You strike an arc between a welding electrode the rod and your metal piece. In certain cases namely SMAW and stick welders the wires actually melt becoming part of the weld itself. Browse training materials articles and handbooks or view our archive of welding videos. Attracting more welders to the field is critical as the industry works to combat a welding operator shortage.