2620.29.00.20 - Lead content

This HTS category, 2620.29.00.20, specifically classifies residues containing primarily lead, which are not derived from the manufacture of iron or steel. These materials typically arise from various industrial processes such as battery recycling, the refining of non-ferrous metals, or the treatment of waste containing lead compounds. The key defining characteristic is the significant presence of lead as the principal metallic component.

This classification is distinguished from its siblings by the specific metal content. For instance, 2620.29.00.10 covers residues where copper is the main metallic component, while 2620.29.00.30 pertains to those predominantly containing zinc. Similarly, categories for silver and gold content (2620.29.00.40 and 2620.29.00.50 respectively) are designated for residues where those precious metals form the primary metallic element. This HTS code is therefore reserved for situations where lead significantly outweighs other metals in the residue.

As a leaf node, 2620.29.00.20 does not have further subcategories. Classification within this code is generally determined by laboratory analysis to ascertain the predominant metal content of the ash, slag, or residue. If the analysis confirms that lead constitutes the largest proportion of the metallic content, and the material falls within the scope of slag, ash, or residues from other than iron or steel production, then this specific HTS code is applicable.