Galvanizing Plant Ash with Copper Impurities from Japan
Residues from hot-dip zinc galvanizing operations, mainly zinc-based with copper and arsenic, destined for metal reclamation. Under HTS 2620.19.60.10 for non-steel manufacture slag containing metals per chapter note (a). Used in industry for zinc and copper extraction.
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%
Import Tips
• Include process flow documentation showing non-iron/steel origin to justify classification
• Report metal content via assay without deductions; mismatches cause delays
• Check for EPA-equivalent certifications if arsenic levels trigger environmental scrutiny