 
                        Hot Dip Galvanizing
Hot-dip galvanizing (HDG) is the process of dipping fabricated steel into a kettle or vat containing molten zinc. The process is inherently simple which provides a distinct advantage over other corrosion protection methods. While the steel is in the kettle, the iron in the steel metallurgically reacts with the molten zinc to form a tightly-bonded alloy coating that provides superior corrosion protection to steel.

 
                             
                         
                         
                         
                             
                             
                             
                             
                             
                             
                             
                             
                             
                             
                             
                             
                            