# 7305 — Other tubes and pipes (for example, welded, riveted or similarly closed), having circular cross-sections, the external diameter of which exceeds 406,4 mm, of iron or steel

HS code 7305 classifies Other tubes and pipes (for example, welded, riveted or similarly closed), having circular cross-sections, the external diameter of which exceeds 406,4 mm, of 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:** `7305`

## Description

Other tubes and pipes (for example, welded, riveted or similarly closed), having circular cross-sections, the external diameter of which exceeds 406,4 mm, of iron or steel

## Subheadings

- `730511` — Longitudinally submerged arc welded
- `730512` — Other, longitudinally welded
- `730519` — Other
- `730520` — Casing of a kind used in drilling for oil or gas
- `730531` — Longitudinally welded
- `730539` — Other
- `730590` — Other

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Source: https://hscode.eximagent.ai/73/7305
Last updated: 2026-06-03
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