HS Code for High purity iron

High purity iron is classified under HS code 7203.90. This classification is reserved for ferrous products obtained by the direct reduction of iron ore and other spongy ferrous products, as well as iron having a minimum purity by weight of 99.94%. This material is distinct from standard pig iron or steel because of its extremely low level of impurities (such as carbon, silicon, and manganese). The HS code 7203 covers iron in primary forms like lumps, pellets, or similar shapes. High purity iron is often produced through electrolytic processes or specialized direct reduction techniques and is used in high-end applications like magnetic core manufacturing, laboratory research, and the production of specialized alloys where contaminant control is critical.

Products Included

• Electrolytic iron in lumps or broken plates
• High purity iron pellets (≥ 99.94% purity)
• Sponge iron with ultra-high purity levels
• Direct reduced iron (DRI) meeting purity standards
• Iron briquettes for vacuum melting

Common Misclassification

High purity iron is frequently misclassified as standard pig iron (7201) or ferrous waste and scrap (7204). Pig iron typically has a much higher carbon content (usually > 2%), whereas high purity iron is defined by its lack of carbon and other elements. Another common error is classifying it under 7205 (granules and powders). While the chemical purity might be the same, 7205 is strictly for products that meet the physical size requirements for powders or granules; if the iron is in larger lumps or pellets, it must remain in 7203.90.

FAQ

What is the HS code for high purity iron?

Iron with a minimum purity of 99.94% by weight in lumps or pellets is classified under HS code 7203.90.

Is electrolytic iron classified differently?

If the electrolytic iron is in the form of lumps, pellets, or similar primary forms and meets the 99.94% purity threshold, it is classified under 7203.90.