HS Code for Industrial metal waste

Industrial metal waste in the form of slag, ash, and residues is classified under HS code 2620.99. This heading is reserved for residues that contain metals or metallic compounds resulting from industrial processes, excluding those from the manufacture of iron or steel (which fall under 2618 or 2619). The classification 2620.99 is a residual category for residues that do not contain significant amounts of arsenic, mercury, thallium, or other specifically named metals like aluminum (2620.40) or zinc (2620.11). It is critical to distinguish these residues from solid metal scrap. While scrap consists of identifiable metal objects or fragments, residues under 2620 are typically the byproduct of metallurgical or chemical processes, often appearing as dross, skimmings, or sludge. These materials are usually destined for the recovery of the metals they contain. The classification is based on the physical state of the waste and its chemical composition, ensuring that industrial byproducts are tracked separately from post-consumer or manufacturing metal scrap.

Products Included

• Galvanizing dross
• Battery scrap residues
• Spent catalysts containing metal
• Metallurgical skimmings
• Non-ferrous metal sludge
• Lead-containing residues (other)

Common Misclassification

Industrial metal waste is often misclassified under Chapter 72 (for iron and steel scrap, 7204) or Chapter 74 (for copper scrap, 7404). These chapters are for solid metal waste and scrap, whereas 2620.99 is specifically for slag, ash, and residues. Another error is using 2621, which is for other slag and ash that do not contain metals.

FAQ

What is the HS code for industrial metal waste?

The HS code for industrial metal residues, slag, and ash containing metals (other than iron/steel) is 2620.99.

How does 2620 differ from 7204?

Heading 2620 is for residues and ash from industrial processes, while 7204 is for solid ferrous waste and scrap from manufacturing or broken metal articles.