For those of you who may not know, galvanised sheet metal is steel or iron which has been coated with zinc to prevent it from rusting. The most popular method used by sheet metal fabrication shops to do this is hot dipping which literally means dipping the sheet metal into a bath of molten zinc to give the metal additional protection. This procedure gives the steel or iron additional protection in 3 ways: When intact, the zinc coating prevents any...
Monthly Archives: "February, 2018"
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