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Narrow Gauge Cold-Rolled Steel for Battery Casings

Thin (<300 mm wide) cold-reduced nonalloy steel strip for small battery enclosures in electronics. HTS 7211.29.45.00: flat-rolled iron/nonalloy, cold-rolled, other narrow, no further working/coating. Not high-strength per yield point note (a).

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+75.0%75%
🇲🇽MexicoFree+50.0%50%
🇨🇦CanadaFree+50.0%50%
🇩🇪GermanyFree+50.0%50%
🇯🇵JapanFree+50.0%50%

Alternative Classifications

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

7212.20.00.00Same rate: 75%

If burnished/polished

Surface treatments like burnishing/polishing = further worked (chapter note), to 7212.

7209.18Lower: 50% vs 75%

If hot-reduced initially

Hot-rolled flat products prior to cold-reduction classify in 7209.

7306.50.50Same rate: 75%

If made into articles like profiles

Fabricated into screw/threaded profiles becomes Chapter 73 articles.

Not sure which classification is right?

The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.

Import Tips & Compliance

• Batch test for alloying elements if thin gauge raises stainless suspicions

• Use precise HTS in AES filing; narrow strip often misentered as wire

• Pre-clear with binding ruling if borderline width