HS Code for Alloy steel coil

Alloy steel coil is classified under HS code 722530 due to its specific characteristics as flat-rolled alloy steel, with a width of 600mm or more, produced by hot-rolling, and presented in coil form. This classification precisely distinguishes it from other forms of alloy steel based on its manufacturing process (hot-rolled), dimensions (width 600mm or more), and final physical state (in coils). The "alloy steel" component signifies that the steel contains specific alloying elements in quantities sufficient to impart particular mechanical or physical properties, as defined by Chapter 72 notes.

Products Included

• Hot-rolled alloy steel sheets in coil form, typically used for further processing.
• Wide alloy steel strips, hot-rolled, supplied in coils.
• Alloy steel flat products, exceeding 600mm in width, that have undergone hot deformation and are wound into coils.

Common Misclassification

Common misclassifications for alloy steel coil include HS code 722540, which covers hot-rolled alloy steel flat products of 600mm or more in width, but specifically those not in coils (i.e., plates or sheets cut to length). The key distinction is the "in coils" versus "not in coils" aspect. Another point of confusion can be with HS code 7209, which pertains to cold-rolled flat products of alloy steel, where the difference lies in the rolling temperature. Furthermore, HS code 7226 covers flat-rolled products of alloy steel with a width of less than 600mm, making the width a critical differentiating factor.

FAQ

What is the HS code for Alloy steel coil?

The HS code for alloy steel coil is 722530. This code specifically applies to flat-rolled products of alloy steel, with a width of 600mm or more, that have been hot-rolled and are presented in coils.

How is 'hot-rolled' defined for classification?

Hot-rolling refers to the process of rolling steel at high temperatures, typically above its recrystallization temperature. This process allows for significant deformation of the metal, producing products with a relatively coarse grain structure and specific mechanical properties. For classification purposes, it distinguishes products from those that have undergone cold-rolling, which occurs below the recrystallization temperature and results in different material characteristics and surface finishes.