7222.11.00.57 - Containing less than 8 percent by weight of nickel

This HTS classification covers stainless steel bars and rods that have been hot-rolled, hot-drawn, or extruded, and are of circular cross-section. Crucially, these specific products are defined by their nickel content, containing less than 8 percent by weight of nickel. They represent a subset of "bars and rods, not further worked than hot-rolled, hot-drawn or extruded" of stainless steel, specifically those of circular cross-section and with a maximum cross-sectional dimension of less than 152.4 mm.

The primary distinguishing factor for this category lies in its specific nickel composition. It differentiates from its sibling category, 7222.11.00.59, which covers similar stainless steel bars and rods but contains 8 percent or more, but less than 24 percent by weight of nickel. Therefore, a precise chemical analysis of the nickel content is essential for correct classification under this specific heading.

As this is a leaf node within the HTS classification, there are no further subcategories. The classification concludes at this level, with the defining criteria being the form (hot-rolled, hot-drawn, or extruded circular bars and rods), dimensions (maximum cross-sectional dimension less than 152.4 mm), and the specific nickel content (less than 8 percent by weight).