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2608.00.00.30/Roasted Zinc Ore Sinter/Mexico

Roasted Zinc Ore Sinter from Mexico

Partially roasted sphalerite concentrate forming sinter with 50%+ zinc content, still considered ore under HTS 2608.00.0030 before full smelting. Zinc content assayed and reported. Intermediate product for electrolytic zinc plants.

Duty Rate — Mexico → United States

0%

Rate breakdown

9903.05.860%Universal product exemption (U.S. note 52(b))
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Import Tips

• Document roast temperature/process to prove not fully reduced; avoid oxidation during transit

• Include sulfur content declaration for fumigation

• Test for coarse particles per related iron ore notes if applicable

Roasted Zinc Ore Sinter from Mexico — Import Duty Rate | HTS 2608.00.00.30