Cold-Reduced Steel for HVAC Duct Fabrication

Cold-rolled nonalloy steel sheet, 1.6 mm thick, 550 mm wide, for fabricating commercial HVAC ductwork. HTS 7211.29.60.30: flat-rolled iron/nonalloy steel, cold-reduced only, no cladding/coating. Standard for sheet metal shop processing.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

7210.41.00.00Same rate: 35%

If galvanized/coated

Galvanized cold-rolled sheets move to 7210.41 regardless of thickness.

7209.16.00Same rate: 35%

If in coils and different thickness

Coiled cold-rolled products have separate subheadings in 7209.

7225.40.70.00Same rate: 35%

If heat-resisting alloy steel

Heat-resisting steels per note (g) classify under alloy headings.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

Commercial invoice must state 'cold-rolled' vs 'hot-rolled' to prevent misclassification

Confirm no chemical surface treatments (phosphatizing per chapter note) occurred

Width measurement from mill edge critical for <600mm classification

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