Galvanized Steel Roofing Sheet
A flat-rolled galvanized steel sheet, width over 600 mm, coated with zinc via hot-dip process for corrosion resistance, commonly used in roofing applications. Classified under HTS 7210.49.00.95 as a flat-rolled product of nonalloy steel, clad, plated or coated with zinc, not elsewhere specified. The zinc coating provides galvanic protection against rust in outdoor environments.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If hot-rolled and corrugated or crimped
Corrugated galvanized sheets for roofing fall under specific hot-rolled provision even if zinc coated.
If further fabricated into structural profiles
Once bent or formed into beams/profiles, it becomes Chapter 73 fabricated metal products.
If cold-rolled before zinc coating
Cold-rolled galvanized sheets shift to heading 7212 for worked flat products.
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Import Tips & Compliance
• Verify zinc coating thickness and method (hot-dip vs electro) via mill test certificates to confirm classification under zinc-plated subheading
• Ensure product width exceeds 600 mm and is not in coils to avoid reclassification to cladded/coil headings
• Provide documentation proving nonalloy steel composition (<0.02% carbon typically) to prevent alloy steel duties
Related Products under HTS 7210.49.00.95
Hot-Dip Galvanized Steel Siding Panel
Flat-rolled nonalloy steel sheet over 600 mm wide, hot-dip zinc coated for exterior building siding, providing durable weather protection. Falls under HTS 7210.49.00.95 as 'other' zinc-coated flat-rolled products not cold-rolled or painted. The heavy zinc coating (G90 spec typical) ensures long-term corrosion resistance.
Galvanized Steel Floor Decking Sheet
Wide galvanized steel sheet (>600 mm) used for concrete floor decking in construction, zinc coated for rust prevention in structural applications. HTS 7210.49.00.95 covers this as other zinc-plated nonalloy flat-rolled product. Provides composite action with concrete pours in building projects.
Zinc-Coated Steel Guardrail Backing
Galvanized flat-rolled steel sheet, width exceeding 600 mm, used as backing material for highway guardrails, protected by zinc plating. Classified HTS 7210.49.00.95 as other zinc-coated nonalloy steel products. Essential component in transportation infrastructure safety systems.
Galvanized Steel Culvert Liner Sheet
Heavy-gauge galvanized steel sheet (>600 mm wide) for corrugated culvert pipe liners, zinc coated for drainage system durability. HTS 7210.49.00.95 as other zinc-plated flat products of nonalloy steel. Used in stormwater management infrastructure.
Prepainted Galvanized Steel Coil Stock
Flat sheets cut from prepainted galvanized steel coil stock, width >600 mm, used for building panels with factory-applied color coating over zinc. However primarily classified by paint, but if minimal: HTS 7210.49.00.95 if zinc coating dominant. Wait—actually paint takes precedence per notes.