Cold-Formed Steel Sigma Profile

Sigma-shaped (Ī£) section cold-formed from flat-rolled nonalloy steel, used in solar panel racking systems. Fits HTS 7216.61.00.00 criteria for cold-formed shapes from flat products without further surface treatments.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
šŸ‡ØšŸ‡³ChinaFree+35.0%35%
šŸ‡²šŸ‡½MexicoFree+10.0%10%
šŸ‡ØšŸ‡¦CanadaFree+10.0%10%
šŸ‡©šŸ‡ŖGermanyFree+10.0%10%
šŸ‡ÆšŸ‡µJapanFree+10.0%10%

Alternative Classifications

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

7216.99.00Same rate: 35%

If with holes or machined features

Machining beyond cold-finishing constitutes further working.

8543.70Lower: 12.6% vs 35%

If assembled into solar mounting systems

Electrical apparatus assemblies in Chapter 85 by principal function.

7208.51.00Same rate: 35%

If still in flat-rolled form uncoiled

Unformed flat-rolled products precede shaping classification.

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

• Provide forming process diagrams confirming flat-rolled origin

• Test for minimum yield strength if claiming high-strength exemptions

• Avoid classifying pre-drilled versions as further worked

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