Rolling Mill & Other Metalworking Machinery

Rolling mills are specifically designed to reduce or shape metal by passing it between rollers under pressure, whereas machine tools typically cut or remove material. Under the HTS, rolling mills generally fall within Chapter 84 headings dedicated to machinery for working metal by rolling, which carry different duty rates and trade-remedy exposure than cutting-type machine tools.

Section 232 tariffs primarily target steel and aluminum products, but certain steel-intensive machinery components may also be affected depending on their composition and classification. Importers of heavy rolling mill equipment should assess whether any steel or aluminum content in the machinery itself triggers additional duties, and consult a customs broker for a full landed-cost analysis.