Section XV — Base metals and articles of base metal
Chapter 73 — Articles of iron or steel
Heading 7304 — Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel.
National subdivision 7304.3 — Other, of circular crosssection, of iron or nonalloy steel:
Subheading 7304.31 — Colddrawn or coldrolled (coldreduced)
HS code
7304.31.90
Other
Last Verified Date - 1 October 2026
Common commodities
Non-standard cold-reduced circular hollow sectionSpecialized cold-drawn pipe profileHighly customized cold-rolled tubular componentUnconventional cold-finished circular profileCustom seamless cold-drawn circular tubeNon-standard iron cold-rolled structural sectionCold-drawn non-standard steel circular profileSpecialized cold-reduced circular pipe formHighly specialized cold-drawn steel tubular itemUnconventional cold-finished iron circular section