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MIG Wire
Gas metal arc welding (GMAW), sometimes referred to by its subtypes metal inert gas (MIG) and metal active gas (MAG) is a welding process in which an electric arc forms between a consumable MIG wire electrode and the workpiece metal(s), which heats the workpiece metal(s), causing them to Heat fusion, fuse (melt and join). Along with the wire electrode, a shielding gas feeds through the welding gun, which shields the process from atmospheric contamination. The process can be semi-automatic or automatic. A constant voltage, direct current power source is most commonly used with GMAW, but constant Current (electricity), current systems, as well as alternating current, can be used. There are four primary methods of metal transfer in GMAW, called globular, short-circuiting, spray, and pulsed-spray, each of which has distinct properties and corresponding advantages and limitations. Originally developed in the 1940s for welding aluminium and other Non-ferrous metal, non-ferrous materia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RK WL GMAW
RK may stand for: Arts and entertainment * Rajesh Khanna, Bollywood film actor * Ram Kapoor, Bollywood film actor * Reality Kings, a North American pornographic website * ''Rurouni Kenshin'', a manga series by Nobuhiro Watsuki Science and technology * Radial keratotomy, a surgical procedure on the eye * Rhodopsin kinase, an enzyme * RK 62 or RK 95 TP, Finnish assault rifles (RynnäkköKivääri) * r/K selection theory, in biology, relating to the trade-off between quantity and quality of offspring * Runge–Kutta methods, in numerical analysis Other uses * Raising Kaine, a defunct Virginia political blog * Reichskommissariat, a historical Nazi territorial division * Religious knowledge, also known as religious education * Royal Khmer Airlines, ceased operations 2007 (IATA code RK) * R Airlines, ceased operations 2018 (IATA code RK) * Ryanair UK, UK based subsidiary airline of Ryanair (IATA code RK) See also * Kinner Airplane & Motor Corporation XRK-1, a United States Navy ve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
