2607.00.00/Lead-Zinc Flotation Concentrate/Japan

Lead-Zinc Flotation Concentrate from Japan

A processed concentrate from froth flotation separating lead sulfides from gangue and zinc minerals in polymetallic ores. Falls under HTS 2607.00.00 as lead-bearing material with 50-70% PbS content. Primarily used in primary lead smelters.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

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Import Tips

• Submit detailed flotation circuit reports and grade certificates; zinc > lead shifts to 2608

• Track moisture content for accurate weight declaration to prevent duty underpayment