# 7304 — Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel

HS code 7304 classifies Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel. It belongs to Chapter 73 (Articles of iron or steel) of Section XV (Base metals and articles of base metal) of the Harmonized System.

> Section XV · Base metals and articles of base metal
> Chapter 73 · Articles of iron or steel

**HS code:** `7304`

## Description

Tubes, pipes and hollow profiles, seamless, of iron (other than cast iron) or steel

## Subheadings

- `730411` — Line pipe of a kind used for oil or gas pipelines — Of stainless steel
- `730419` — Line pipe of a kind used for oil or gas pipelines — Other
- `730422` — Casing, tubing and drill pipe, of a kind used in drilling for oil or gas — Drill pipe of stainless steel
- `730423` — Casing, tubing and drill pipe, of a kind used in drilling for oil or gas — Other drill pipe
- `730424` — Casing, tubing and drill pipe, of a kind used in drilling for oil or gas — Other, of stainless steel
- `730429` — Casing, tubing and drill pipe, of a kind used in drilling for oil or gas — Other
- `730431` — Other, of circular cross-section, of iron or non-alloy steel — Cold-drawn or cold-rolled (cold-reduced)
- `730439` — Other, of circular cross-section, of iron or non-alloy steel — Other
- `730441` — Other, of circular cross-section, of stainless steel — Cold-drawn or cold-rolled (cold-reduced)
- `730449` — Other, of circular cross-section, of stainless steel — Other
- `730451` — Other, of circular cross-section, of other alloy steel — Cold-drawn or cold-rolled (cold-reduced)
- `730459` — Other, of circular cross-section, of other alloy steel — Other
- `730490` — Other

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Source: https://eximagent.ai/hscode/73/7304
Last updated: 2026-06-03
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