| http://www.w3.org/ns/prov#value | - To achieve this durable bond galvanisers utilise five process steps.DegreasingThe steel structure to be treated is dipped in a hot caustic solution bath where grease, oil, paint, organic materials and other surface contaminants are removed.PicklingThe next bath contains hydrochloric acid solution and rids the steel of rust and mill scale.
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