Nigeria Customs Tariff for HS Code 730451
Steel, alloy (not stainless steel); seamless, cold-drawn or cold-rolled (cold-reduced), tubes, pipes and hollow profiles of circular cross-section
Reported average: 15%.
Source year: 2023. Classification: HS 2022 (H6). Checked 2026-09-14.
National lines included: 2 of 2. Excluded from the average: 0.
Reported ad-valorem range: 10%–20%.
Reported historical ad-valorem MFN simple average for 2023, not a national tariff schedule. No preferential rates, additional duties, VAT, excise or import permissions are determined.
Not a current 2026 national duty. The HS6 average does not determine the duty of a particular national subdivision, origin or shipment.
WITS observation for this code and year
UN Comtrade H6 descriptions (HS 2022)
WITS API definitions: reported averages and excluded national lines
Direct HS code answer for Nigeria
Nigeria HS Code 730451: 15.00% (2023 MFN average)
The source reports an indicative HS6 MFN average of 15.00% (2023 MFN average) for Steel, alloy (not stainless steel); seamless, cold-drawn or cold-rolled (cold-reduced), tubes, pipes and hollow profiles of circular cross-section.Source status: not assessed. Verify the exact national tariff line, origin treatment, taxes, restrictions, and current customs guidance before using this information in a declaration.
Customs tariff summary
- Country
- Nigeria
- HS / tariff code
- 730451
- Description
- Steel, alloy (not stainless steel); seamless, cold-drawn or cold-rolled (cold-reduced), tubes, pipes and hollow profiles of circular cross-section
- Chapter
- 73 —
- Heading
- 7304
- Subheading
- 730451
- Indicative MFN HS6 average
- 15.00% (2023 MFN average)
- VAT / tax
- Check local VAT and excise rules for the import destination.
- Unit / basis
- Not listed in this tariff line
- Source / vintage
- WITS / UNCTAD TRAINS — 2023 MFN HS6 reference
Historical MFN average
15.00% (2023 MFN average)
Import permission
not assessed
Import planning
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Details
- HS Code
- 730451
- Chapter
- 73 —
- Heading
- 7304
- Subheading
- 730451
Compare HS code 730451 across GCC countries
Each destination shows its own source label. Oman uses its national schedule; Qatar and UAE entries may cite their separately published references and unresolved exceptions. Other entries retain the historical GCC reference. National codes, duty notes, restrictions and tax treatment can differ; verify with the destination customs authority.
Related HS Codes (Heading 7304)
| HS Code | Description | Duty |
|---|---|---|
| 730411 | Iron or steel (excluding cast iron); seamless, line pipe of a kind used for oil or gas pipelines, of stainless steel | 5.00% (2023 MFN average)WITS 2023 historical MFN average |
| 730419 | Iron or steel (excluding cast iron or stainless steel); seamless, line pipe of a kind used for oil or gas pipelines | 5.00% (2023 MFN average)WITS 2023 historical MFN average |
| 730422 | Steel, stainless; seamless, drill pipe, of a kind used in drilling for oil or gas | 5.00% (2023 MFN average)WITS 2023 historical MFN average |
| 730423 | Iron or steel (excluding cast iron or stainless steel); seamless, drill pipe, of a kind used in drilling for oil or gas | 5.00% (2023 MFN average)WITS 2023 historical MFN average |
| 730424 | Steel, stainless; seamless, casing and tubing, of a kind used in drilling for oil or gas | 5.00% (2023 MFN average)WITS 2023 historical MFN average |
| 730429 | Iron or steel (excluding cast iron or stainless steel); seamless, casing and tubing, of a kind used in drilling for oil or gas | 5.00% (2023 MFN average)WITS 2023 historical MFN average |
| 730431 | Iron or non-alloy steel (excluding cast iron); seamless, cold-drawn or cold-rolled, tubes, pipes and hollow profiles of circular cross-section | 11.67% (2023 MFN average)WITS 2023 historical MFN average |
| 730439 | Iron or non-alloy steel (excluding cast iron); seamless, (excluding cold-drawn or cold-rolled), tubes, pipes and hollow profiles of circular cross-section | 11.67% (2023 MFN average)WITS 2023 historical MFN average |
| 730441 | Steel, stainless; cold-drawn or cold-rolled (cold-reduced), tubes and pipes of circular cross-section | 15.00% (2023 MFN average)WITS 2023 historical MFN average |
| 730449 | Steel, stainless; (excluding cold-drawn or cold-rolled), tubes pipes and hollow profiles of circular cross-section | 15.00% (2023 MFN average)WITS 2023 historical MFN average |
| 730459 | Steel, alloy (not stainless steel); (excluding cold-drawn or cold-rolled), tubes, pipes and hollow profiles of circular cross-section | 15.00% (2023 MFN average)WITS 2023 historical MFN average |
| 730490 | Iron or steel (excluding cast iron); seamless, tubes, pipes and hollow profiles, seamless, n.e.c. in heading no. 7304 | 20.00% (2023 MFN average)WITS 2023 historical MFN average |
Data source: WITS/UNCTAD TRAINS (MFN 2022). Values are indicative HS6 MFN averages, not shipment-specific applied rates. Import permission and restrictions are not assessed. Historical reference rates exclude VAT, excise and other national measures. Separate national entries preserve the columns printed by their source; these are not a complete shipment assessment. Full disclaimer.