HS Code for Hot-dip galvanized steel

Hot-dip galvanized steel with a width of less than 600 mm is classified under HS code 7212.30. This code is specific to flat-rolled products of iron or non-alloy steel that have been plated or coated with zinc. The "hot-dip" method involves immersing the steel in a bath of molten zinc to create a corrosion-resistant alloy layer, which distinguishes it from electrolytic coating. The classification is strictly governed by the width of the product; heading 7212 is reserved for products narrower than 600 mm. These products are often used in manufacturing brackets, automotive parts, and structural reinforcements where narrow strips are required. The steel must not be further worked than surface-coated to remain in this category, following the legal notes of Chapter 72 regarding the definition of flat-rolled products and the specific subheadings for zinc coatings.

Products Included

• Galvanized steel strips (width < 600mm)
• Hot-dip zinc-coated steel tape
• Narrow galvanized steel coils
• Slit galvanized steel sheets
• Zinc-coated hoop steel

Common Misclassification

The most frequent misclassification occurs with HS code 7210.49, which also covers hot-dip galvanized steel but is restricted to products with a width of 600 mm or more. Importers must accurately measure the width to choose between 7210 and 7212. Another error is confusing hot-dip coating with electrolytic zinc coating, which falls under HS code 7212.20. Furthermore, if the steel is "painted, varnished or plastic coated" in addition to being galvanized, it may move to HS code 7212.40 depending on which coating is considered the primary finish.

FAQ

What is the HS code for hot-dip galvanized steel?

For a width of less than 600 mm, the HS code is 7212.30. For a width of 600 mm or more, the HS code is 7210.49.

Does this code include galvanized stainless steel?

No, stainless steel is classified under heading 7219 or 7220, regardless of whether it has been coated or plated.