Archive for August 29th, 2009


Welder Wire

How to use a GMA welder? When two or more pieces of metal are consolidate together is known as welding. The classifications of welding are Mig, Tig and Arc welders. Today you will be learning about the usage of Mig welders and merits and demerits. The full form of mig welder is Metal Inert Gas. [...]

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