Flux-Core Arc Welding (FCAW) FCAW Flux cored arc welding (FCAW), also know as dual shield welding, is a semi-automatic arc welding process that is similar to metal active gas (MAG) welding. FCAW uses a continuous wire fed electrode, a constant-voltage welding power supply, and similar equipment to MAG welding. The process was first developed in the 1950s […]
Tungsten Inert Gas Welding Tungsten Inert Gas (GTAW or TIG) Tungsten Inert Gas (TIG) welding, also known as Gas Tungsten Arc Welding (GTAW) is an arc welding process that produces the weld with a non-consumable tungsten electrode. Using an inert gas shield instead of a slag to protect the weld-pool, the process was a highly […]
Manual Metal Arc Welding mmaw, smaw or stick welding Manual metal arc welding (MMA or MMAW,SMAW, STICK- WELDING), also known as shielded metal arc welding (SMAW), flux shielded arc welding or stick welding, is a process where the arc is struck between an electrode flux coated metal rod and the work piece. Both the rod […]
Tunaak Metals Nigeria Limited is a structural steel prefabrication company, which specializes in fabrication of all type of structures, ranging from storage tanks, industrial and marine pipping and miscellaneous steel structures in the civil, industrial and marine sectors. With innovative ideas in steel fabrication we build world class products for a better community. We provide essential and specialize training for our staff to enable us go beyond the expectations of our clients, while implementing adequate safety measures which protects the environment and persons.
