Martensitic 420 Stainless Steel Coil Strip

Narrow coil strip of AISI 420 stainless steel, 1.8 mm thick, 290 mm wide, 12.8% chromium, cold-rolled for pump shafts. HTS 7220.20.60.60 applies to this not-further-worked product due to width <300 mm, thickness >1.25 mm, and sub-15% chromium meeting legal definitions.

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.

7220.20Same rate: 35%

If of tool steel composition

If meeting tool steel definitions in chapter notes (specific C/Cr ratios), classifies under tool steel provisions.

7219.33.00Same rate: 35%

If width between 300-600 mm

Same cold-rolled specs but wider dimension moves to 300-600 mm width subheading in 7219.

7304.39.00.20Same rate: 35%

If imported as tubes rather than flat-rolled

Fabricated into seamless tubes changes classification from flat products to Chapter 73 tubes.

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

Include heat analysis certificates; US Customs may test for chromium levels during examination

Ship in protective packaging to prevent rust/discoloration, as no duty allowance per chapter note

Label coils clearly with exact dimensions and alloy grade for smooth CBP processing