Nigeria Customs Tariff for HS Code 811231
Hafnium and articles thereof; unwrought, powders, waste and scrap
Reported average: 5%.
Source year: 2023. Classification: HS 2022 (H6). Checked 2026-09-14.
National lines included: 1 of 1. Excluded from the average: 0.
Reported ad-valorem range: 5%–5%.
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 811231: 5.00% (2023 MFN average)
The source reports an indicative HS6 MFN average of 5.00% (2023 MFN average) for Hafnium and articles thereof; unwrought, powders, waste and scrap.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
- 811231
- Description
- Hafnium and articles thereof; unwrought, powders, waste and scrap
- Chapter
- 81 —
- Heading
- 8112
- Subheading
- 811231
- Indicative MFN HS6 average
- 5.00% (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
5.00% (2023 MFN average)
Import permission
not assessed
Import planning
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Details
- HS Code
- 811231
- Chapter
- 81 —
- Heading
- 8112
- Subheading
- 811231
Compare HS code 811231 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 8112)
| HS Code | Description | Duty |
|---|---|---|
| 811212 | Beryllium and articles thereof; unwrought beryllium, powders | 5.00% (2023 MFN average)WITS 2023 historical MFN average |
| 811213 | Beryllium; waste and scrap | 5.00% (2023 MFN average)WITS 2023 historical MFN average |
| 811219 | Beryllium and articles thereof; wrought other than waste and scrap | 20.00% (2023 MFN average)WITS 2023 historical MFN average |
| 811221 | Chromium and articles thereof; unwrought chromium, powders | 5.00% (2023 MFN average)WITS 2023 historical MFN average |
| 811222 | Chromium; waste and scrap | 5.00% (2023 MFN average)WITS 2023 historical MFN average |
| 811229 | Chromium and articles thereof; wrought other than waste and scrap | 20.00% (2023 MFN average)WITS 2023 historical MFN average |
| 811239 | Hafnium and articles thereof; wrought, other than powders, waste and scrap | 20.00% (2023 MFN average)WITS 2023 historical MFN average |
| 811241 | Rhenium and articles thereof; unwrought, powders, waste and scrap | 5.00% (2023 MFN average)WITS 2023 historical MFN average |
| 811249 | Rhenium and articles thereof; wrought, other than powders, waste and scrap | 20.00% (2023 MFN average)WITS 2023 historical MFN average |
| 811251 | Thallium and articles thereof; unwrought thallium, powders | 5.00% (2023 MFN average)WITS 2023 historical MFN average |
| 811252 | Thallium; waste and scrap | 5.00% (2023 MFN average)WITS 2023 historical MFN average |
| 811259 | Thallium and articles thereof; other than unwrought thallium, powders or waste and scrap | 20.00% (2023 MFN average)WITS 2023 historical MFN average |
| 811261 | Cadmium; waste and scrap | 5.00% (2023 MFN average)WITS 2023 historical MFN average |
| 811269 | Cadmium; other than waste and scrap | 20.00% (2023 MFN average)WITS 2023 historical MFN average |
| 811292 | Gallium, germanium, indium, niobium (columbium) and vanadium; articles thereof, unwrought, including waste and scrap, powders | 5.00% (2023 MFN average)WITS 2023 historical MFN average |
| 811299 | Gallium, germanium, indium, niobium (columbium) and vanadium; articles thereof, other than unwrought including waste and scrap and powders | 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.