7228.70.30.81 - Other 🖩

This HTS code, 7228.70.30.81, specifically classifies "Other" angles, shapes, and sections of other alloy steel that have been hot-rolled but have not undergone further processing like drilling or punching. This category is reserved for items that do not fit into more specific subcategories at this level, particularly those with a maximum cross-sectional dimension less than 76 mm. The "other alloy steel" designation implies a composition beyond basic carbon steel, containing specific alloying elements to enhance properties like strength, hardness, or corrosion resistance.

This subcategory distinguishes itself from its sibling, 7228.70.30.60 (Angles), by encompassing a broader range of shapes and sections beyond simple angles. While "angles" are L-shaped profiles, this "Other" category captures a variety of profiles that are not specifically defined as angles but still meet the criteria of being hot-rolled, made of other alloy steel, and with a maximum cross-sectional dimension under 76 mm. The key differentiator is the absence of a specific geometric definition beyond the general "shapes and sections" while excluding items that are drilled, punched, or otherwise advanced.

As this is a leaf node, there are no further subcategories to introduce. Classification under 7228.70.30.81 is the final determination for qualifying articles. Practical classification will rely on precise measurement of the maximum cross-sectional dimension and a thorough understanding of the material composition to confirm it is indeed "other alloy steel" and not a more common or specifically defined steel type found in other HTS provisions. Examples might include specialized profiles used in manufacturing or construction that do not conform to standard angle definitions.