7305 Iron or steel (excluding cast iron); tubes and pipes (e.g. welded, riveted or similarly closed), having circular cross-sections, external diameter of which exceeds 406.4mm, not seamless
Harmonized Tariff Schedule · MFN rates · Chapter 73, Iron or steel articles
CodeDescriptionMFN rate
7305.11 Iron or steel (excluding cast iron); line pipe of a kind used for oil or gas pipelines (not seamless), longitudinally submerged arc welded, having circular cross-sections, external diameter exceeds 406.4mm
- Of iron or nonalloy steel
- 7305.11.10.30 With an external diameter exceeding 406.4 mm but not exceeding 609.6 mmFree
- 7305.11.10.60 With an external diameter exceeding 609.6 mmFree
- 7305.11.50.00 Of alloy steelFree
7305.12 Iron or steel (excluding cast iron); line pipe of a kind used for oil or gas pipelines (not seamless), longitudinally welded (not submerged arc welded), having circular cross-sections, external diameter exceeds 406.4mm
- Of iron or nonalloy steel
- 7305.12.10.30 With an external diameter exceeding 406.4 mm but not exceeding 609.6 mmFree
- 7305.12.10.60 With an external diameter exceeding 609.6 mmFree
- 7305.12.50.00 Of alloy steelFree
7305.19 Iron or steel (excluding cast iron); line pipe of a kind used for oil or gas pipelines (not seamless), (not longitudinally welded), having circular cross-sections, external diameter exceeds 406.4mm
- Of iron or nonalloy steel
- 7305.19.10.30 With an external diameter exceeding 406.4 mm but not exceeding 609.6 mmFree
- 7305.19.10.60 With an external diameter exceeding 609.6 mmFree
- 7305.19.50.00 Of alloy steelFree
7305.20 Iron or steel (excluding cast iron); casing of a kind used in drilling for oil or gas (not seamless), having circular cross-sections, external diameter exceeds 406.4mm
- Of iron or nonalloy steel
- 7305.20.20.00 Threaded or coupledFree
- 7305.20.40.00 OtherFree
- Of alloy steel
- 7305.20.60.00 Threaded or coupledFree
- 7305.20.80.00 OtherFree
7305.31 Iron or steel (excluding cast iron); tubes and pipes (other than line pipe or casing of a kind used for oil or gas pipelines), longitudinally welded, having circular cross-sections, external diameter exceeds 406.4mm, (not seamless)
- 7305.31.20.00 Tapered pipes and tubes of steel principally used as parts of illuminating articlesFree
- Other
- 7305.31.40.00 Of iron or nonalloy steelFree
- Of alloy steel
- 7305.31.60.10 Of stainless steelFree
- 7305.31.60.90 OtherFree
7305.39 Iron or steel (excluding cast iron); tubes and pipes (other than line pipe or casing of a kind used for oil or gas pipelines), welded (not longitudinally welded), having circular cross-sections, external diameter exceeds 406.4mm, (not seamless)
- 7305.39.10.00 Of iron or nonalloy steelFree
- 7305.39.50.00 Of alloy steelFree
7305.90 Iron or steel (excluding cast iron); tubes and pipes n.e.c. in heading no. 7305, having circular cross-sections, external diameter exceeds 406.4mm, (not seamless)
- 7305.90.10.00 Of iron or nonalloy steelFree
- 7305.90.50.00 Of alloy steelFree
MFN rates from the Harmonized Tariff Schedule as published, without preferences, quotas, trade remedies or additional measures. Inferred works those out for each product and origin. Whether a product from this heading qualifies for a lower rate depends on each agreement's product-specific rule for it, under the agreements we cover.
Every line in chapter 73