Is galvanized steel graded and priced differently to black steel at Australian scrap yards?
Short answer: Yes — galvanized steel has a zinc coating that most Australian buyers deduct for or price into a separate, generally lower category than uncoated black steel, because the zinc burns off during remelting and produces fumes that require specific handling at the mill. This is standard practice across the industry, not specific to any one buyer.
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List Free →Why the zinc coating matters
Galvanizing coats steel in zinc for corrosion resistance, but that zinc produces fumes when melted, requiring specific ventilation and handling at a mill — a real processing consideration that’s reflected in a separate, typically lower, price for galvanized material.
How much of a gap to expect
The exact deduction varies between buyers and depends on how heavily galvanized the material is, so ask the buyer for their specific galvanized rate rather than assuming it matches black steel pricing.
Common galvanized items
Fencing, roofing, and rural infrastructure — common in Australian farm and construction scrap — are frequently galvanized, so it’s worth checking this specifically if a chunk of your load comes from those sources.
How ScrapTrade Makes This Easier
Noting that material is galvanized in your ScrapTrade listing helps buyers quote the correct rate from the start instead of a downward adjustment after inspection.
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