HS Code for Aluminum coated steel sheet

Aluminum coated steel sheet is classified under HS code 7210.69. This classification is part of Chapter 72, which covers iron and steel. Even though the product has an aluminum coating, the base material is iron or non-alloy steel, which determines its placement in Chapter 72 rather than Chapter 76 (Aluminum). Heading 7210 is reserved for flat-rolled products of a width of 600 mm or more that are plated or coated. Sub-heading 7210.69 specifically excludes aluminum-zinc alloys (which are 7210.61), focusing on sheets coated primarily with aluminum. This material is often referred to as aluminized steel and is valued for its heat resistance and corrosion protection. The classification requires the steel to be flat-rolled and the coating to be applied via a process like hot-dipping or cladding. The width of 600 mm is a defining characteristic of this heading; narrower strips are classified elsewhere.

Products Included

• Aluminized steel sheets for automotive exhausts
• Heat-resistant steel plates for ovens
• Aluminum-coated corrugated steel for roofing
• Clad steel sheets for industrial heat exchangers
• Flat-rolled steel coated with pure aluminum

Common Misclassification

This product is often confused with HS code 7210.61, which is specifically for steel coated with aluminum-zinc alloys (Galvalume). It is also frequently misclassified under 7606, which is for sheets made entirely of aluminum. If the width of the steel sheet is less than 600 mm, it must be classified under 7212.50 instead of 7210.69. Proper identification of the base metal and the specific alloy of the coating is essential for correct coding.

FAQ

What is the HS code for Aluminum coated steel sheet?

The HS code for aluminum coated steel sheet (width 600mm or more) is 7210.69.

Is Galvalume classified under this code?

No, Galvalume, which is a steel sheet coated with an aluminum-zinc alloy, is classified under HS code 7210.61.