Subheading · Chapter 81 · Heading 8103
8103.91: Tantalum and articles thereof, including waste and scrap: other, crucibles
Official description Crucibles
Subheading 8103.91 belongs to heading 8103 (tantalum and articles thereof, including waste and scrap) in chapter 81.
What you pay
Importing into UK
Rates by national line · UK Global Tariff
UK lines →- 8103 91 00 00 Crucibles Free
Additional duties and import rules
Charges on top of the customs duty, and rules the goods must meet at the border.
Additional duties and charges 2
- Duty suspensionSuspension - goods for certain categories of ships, boats and other vessels and for drilling or production platforms Free
- Applies to goods from
- all countries
- Legal act
- 2020 No. 1431
- Documents
- C990 End use authorisation ships and platforms (Column 8c, Annex A of Delegated Regulation (EU) 2015/2446)
- Duty suspensionAirworthiness tariff suspension Free
- Applies to goods from
- all countries
- Legal act
- S.I. 2018/1249
- Documents
- C119 Authorised Release Certificate — EASA Form 1 (Appendix I to Annex I to Regulation (EU) No 748/2012), or equivalent certificate
Import requirements 4
- Prohibition or restrictionImport prohibition
- Applies to goods from
- North Korea
- Legal act
- S.I. 2019/411
- Import controlRestriction on entry into free circulation
- Applies to goods from
- Belarus, Russia, Syria, Ukraine
- Legal act
- 2022 No. 748, S.I. 2019/855, S.I. 2019/792, S.I. 2022/395
- Documents
- 9024
- 9032
- 9011
- 9022
- 9064
- 9009
- 9010
- 9017
- Import controlImport control on restricted goods and technologies
- Applies to goods from
- Iran, Libya, North Korea, Russia
- Legal act
- S.I. 2019/461, S.I. 2019/411, 2020 No. 1665, S.I. 2019/855
- Import controlImport control - Waste
- Applies to goods from
- all countries
- Legal act
- S.I. 2019/590
- Documents
- C672 Information document accompanying shipments of waste as mentioned in Regulation (EU) 2024/1157 – Article 18 and Annex VII
- C669 Notification document as mentioned in Regulation (EU) 2024/1157 - Article 5 and Annex IA
- Y923 Product not subjected to the provisions of Regulation (EU) 2024/1157
- C670 Movement document as mentioned in Regulation (EU) 2024/1157 – Article 5 and Annex IB
Preferential rates by country
| Agreement or scheme | Countries | Rate |
|---|---|---|
| standard rate (no agreement) | — | Free |
| DCTS Comprehensive | Afghanistan, Angola, Bangladesh, Benin and 38 moreAfghanistan, Angola, Bangladesh, Benin, Bhutan, Burkina Faso, Burundi, Cambodia, Central African Republic, Chad, Comoros, Congo - Kinshasa, Djibouti, Eritrea, Ethiopia, Gambia, Guinea, Guinea-Bissau, Haiti, Kiribati, Laos, Liberia, Malawi, Mali, Mauritania, Myanmar (Burma), Nepal, Niger, Rwanda, São Tomé & Príncipe, Senegal, Sierra Leone, Somalia, South Sudan, Sudan, Tanzania, Timor-Leste, Togo, Tuvalu, Uganda, Yemen, Zambia | Free |
| European Union (including code "EU") | Free | |
| DCTS Enhanced | Algeria, Bolivia, Cape Verde, Congo - Brazzaville and 13 moreAlgeria, Bolivia, Cape Verde, Congo - Brazzaville, Cook Islands, Kyrgyzstan, Micronesia, Mongolia, Nigeria, Niue, Pakistan, Philippines, Sri Lanka, Syria, Tajikistan, Uzbekistan, Vanuatu | Free |
| CARIFORUM | Antigua & Barbuda, Bahamas, Barbados, Belize and 10 moreAntigua & Barbuda, Bahamas, Barbados, Belize, Dominica, Dominican Republic, Grenada, Guyana, Jamaica, St Kitts & Nevis, St Lucia, St Vincent & the Grenadines, Suriname, Trinidad & Tobago | Free |
| OCTs (Overseas Countries and Territories) | Anguilla, Bermuda, British Indian Ocean Territory, British Virgin Islands and 7 moreAnguilla, Bermuda, British Indian Ocean Territory, British Virgin Islands, Cayman Islands, Falkland Islands, Montserrat, Pitcairn Islands, South Georgia & South Sandwich Islands, St Helena, Turks & Caicos Islands | Free |
| Central America | Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua, Panama | Free |
| SADC EPA | Botswana, Eswatini, Lesotho, Mozambique, Namibia | Free |
| Eastern and Southern Africa States | Madagascar, Mauritius, Seychelles, Zimbabwe | Free |
| CPTPP | Brunei, Malaysia | Free |
| UK–Andorra agreement | Andorra | Free |
| UK–Albania agreement | Albania | Free |
| UK–Australia agreement | Australia | Free |
| UK–Canada agreement | Canada | Free |
| UK–Switzerland agreement | Switzerland | Free |
| UK–Côte d’Ivoire agreement | Côte d’Ivoire | Free |
| UK–Chile agreement | Chile | Free |
| UK–Cameroon agreement | Cameroon | Free |
| UK–Colombia agreement | Colombia | Free |
| UK–Ceuta & Melilla agreement | Ceuta & Melilla | Free |
| UK–Ecuador agreement | Ecuador | Free |
| UK–Egypt agreement | Egypt | Free |
| UK–Fiji agreement | Fiji | Free |
| UK–Faroe Islands agreement | Faroe Islands | Free |
| UK–Georgia agreement | Georgia | Free |
| UK–Ghana agreement | Ghana | Free |
| DCTS Standard | Indonesia | Free |
| UK–Israel agreement | Israel | Free |
| UK–India agreement | India | Free |
| UK–Iceland agreement | Iceland | Free |
| UK–Jordan agreement | Jordan | Free |
| UK–Japan agreement | Japan | Free |
| UK–Kenya agreement | Kenya | Free |
| UK–South Korea agreement | South Korea | Free |
| UK–Lebanon agreement | Lebanon | Free |
| UK–Liechtenstein agreement | Liechtenstein | Free |
| UK–Morocco agreement | Morocco | Free |
| UK–Moldova agreement | Moldova | Free |
| UK–North Macedonia agreement | North Macedonia | Free |
| UK–Mexico agreement | Mexico | Free |
| UK–Norway agreement | Norway | Free |
| UK–New Zealand agreement | New Zealand | Free |
| UK–Peru agreement | Peru | Free |
| UK–Papua New Guinea agreement | Papua New Guinea | Free |
| UK–Palestinian Territories agreement | Palestinian Territories | Free |
| UK–Serbia agreement | Serbia | Free |
| UK–Solomon Islands agreement | Solomon Islands | Free |
| UK–Singapore agreement | Singapore | Free |
| UK–San Marino agreement | San Marino | Free |
| UK–Tunisia agreement | Tunisia | Free |
| UK–Türkiye agreement | Türkiye | Free |
| UK–Ukraine agreement | Ukraine | Free |
| UK–Vietnam agreement | Vietnam | Free |
| UK–Samoa agreement | Samoa | Free |
| UK–Kosovo agreement | Kosovo | Free |
| UK–South Africa agreement | South Africa | Free |
UK: imports by month
Main suppliers, last 12 months
| Country | Value | Share | Change |
|---|---|---|---|
 Liechtenstein | £65k | 80% | +129.5% |
 United States | £13k | 15.4% | +53.2% |
 China | £2k | 2.5% | -49.9% |
 Spain | £2k | 2% | — |
 South Africa | £0 | 0% | -100% |
Same subheading in other tariffs
EU 4% Third-country duty 1 tariff line 
Türkiye 4% Third-country duty 1 tariff line USA 4.4% General (MFN) 1 tariff line 
Canada Free General (MFN) 1 tariff line 
Mexico Free General (MFN) 1 tariff line 
Brazil Free General (MFN) 1 tariff line 
Argentina Free General (MFN) 1 tariff line 
Peru Free General (MFN) 1 tariff line 
New Zealand Free General (MFN) 1 tariff line 
Japan 3% General (MFN) 1 tariff line 
Taiwan Free General (MFN) 1 tariff line 
GCC 5% General (MFN) 1 tariff line 
Switzerland Free General (MFN) 1 tariff line 
Norway Free General (MFN) 1 tariff line 
North Macedonia Free General (MFN) 1 tariff line 
Nigeria 20% General (MFN) 1 tariff line World trade in 2024
Trade value (US$) no reported trade < US$25kUS$25k+US$131k+US$796k+> US$2m
Exports: 39
- Austria: US$2m
- China: US$2m
- United States: US$2m
- United Kingdom: US$796k
- Switzerland: US$696k
- United Arab Emirates: US$417k
- Australia: US$348k
- Netherlands: US$231k
- Germany: US$131k
- Canada: US$130k
- Japan: US$83k
- Mexico: US$83k
- Türkiye: US$67k
- Italy: US$39k
- France: US$33k
- Finland: US$30k
- South Africa: US$25k
- Hong Kong SAR China: US$24k
- Singapore: US$20k
- South Korea: US$17k
- India: US$14k
- Taiwan: US$14k
- Malaysia: US$7k
- Luxembourg: US$5k
- Indonesia: US$5k
- Ireland: US$5k
- Thailand: US$4k
- Israel: US$4k
- Mozambique: US$1k
- Spain: US$800
- Pakistan: US$800
- Portugal: US$700
- Kenya: US$500
- Belgium: US$0
- Czechia: US$0
- Denmark: US$0
- Cambodia: US$0
- Poland: US$0
- Sweden: US$0
Trade value (US$) no reported trade < US$7kUS$7k+US$64k+US$322k+> US$821k
Imports: 78
- Netherlands: US$2m
- United States: US$2m
- India: US$821k
- Malaysia: US$737k
- Germany: US$518k
- Czechia: US$510k
- Bahrain: US$368k
- France: US$322k
- South Africa: US$261k
- Austria: US$244k
- Mexico: US$211k
- Guinea: US$208k
- Switzerland: US$195k
- Ireland: US$160k
- Belgium: US$157k
- South Korea: US$147k
- United Kingdom: US$80k
- Taiwan: US$78k
- Singapore: US$64k
- Saudi Arabia: US$63k
- China: US$58k
- Egypt: US$52k
- Italy: US$38k
- Jordan: US$32k
- Zimbabwe: US$30k
- Estonia: US$28k
- Romania: US$20k
- Japan: US$19k
- Spain: US$16k
- Sweden: US$15k
- Brazil: US$15k
- Indonesia: US$13k
- Israel: US$12k
- Australia: US$11k
- Thailand: US$9k
- Portugal: US$8k
- Denmark: US$8k
- Qatar: US$7k
- Kuwait: US$7k
- Nigeria: US$7k
- Burkina Faso: US$6k
- Vietnam: US$6k
- Philippines: US$6k
- El Salvador: US$6k
- Poland: US$5k
- Senegal: US$5k
- Finland: US$5k
- Lithuania: US$5k
- Sri Lanka: US$5k
- Canada: US$4k
- New Zealand: US$4k
- Congo - Kinshasa: US$4k
- Tanzania: US$4k
- Azerbaijan: US$3k
- Türkiye: US$3k
- United Arab Emirates: US$2k
- Pakistan: US$1k
- Morocco: US$1k
- Malta: US$1k
- Norway: US$1k
Top exporters
| Rank | Country | Value | Share |
|---|---|---|---|
| 1 |  Austria | US$2m | 25.2% |
| 2 | China | US$2m | 22.7% |
| 3 | United States | US$2m | 18.4% |
| 4 | United Kingdom | US$796k | 8.3% |
| 5 | Switzerland | US$696k | 7.3% |
| 6 |  United Arab Emirates | US$417k | 4.4% |
| 7 |  Australia | US$348k | 3.6% |
| 8 |  Netherlands | US$231k | 2.4% |
| 9 |  Germany | US$131k | 1.4% |
| 10 | Canada | US$130k | 1.4% |
Top importers
| Rank | Country | Value | Share |
|---|---|---|---|
| 1 | Netherlands | US$2m | 25% |
| 2 | United States | US$2m | 16% |
| 3 |  India | US$821k | 8.6% |
| 4 |  Malaysia | US$737k | 7.7% |
| 5 | Germany | US$518k | 5.4% |
| 6 |  Czechia | US$510k | 5.3% |
| 7 |  Bahrain | US$368k | 3.8% |
| 8 |  France | US$322k | 3.4% |
| 9 | South Africa | US$261k | 2.7% |
| 10 | Austria | US$244k | 2.5% |
Import duty on this product around the world 93
The most-favoured-nation (MFN) duty each country applies to goods of this HS subheading: the average over its national tariff lines, with the lowest and highest line where they differ. Goods from countries with a trade agreement often pay less.
- 4%median duty
- 41number of duty-free countries (MFN)
- 45%highest: Bahamas, Cameroon, Central African Republic
93
| Importing country | MFN duty | lines from – to | data year |
|---|---|---|---|
 Albania | 0% | 2023 | |
 Algeria | 15% | 2023 | |
 Armenia | 15% | 2023 | |
| Australia | 0% | 2023 | |
 Bahamas | 45% | 2022 | |
| Bahrain | 5% | 2023 | |
 Belize | 0% | 2023 | |
 Benin | 20% | 2023 | |
 Bermuda | 25% | 2023 | |
 Bhutan | 10% | 2022 | |
 Bosnia & Herzegovina | 0% | 2022 | |
 Botswana | 0% | 2023 | |
 Burkina Faso | 20% | 2023 | |
 Burundi | 0% | 2023 | |
 Cameroon | 30% | 2023 | |
| Canada | 0% | 2023 | |
 Central African Republic | 30% | 2023 | |
 Chad | 30% | 2023 | |
| China | 8% | 2023 | |
 Congo - Brazzaville | 30% | 2023 | |
 Costa Rica | 0% | 2023 | |
 Dominican Republic | 0% | 2023 | |
 El Salvador | 0% | 2022 | |
 Equatorial Guinea | 30% | 2023 | |
 Eswatini | 0% | 2023 | |
| European Union (27 countries) | 4% | 2023 | |
 Fiji | 5% | 2023 | |
 French Polynesia | 10% | 2023 | |
 Gabon | 30% | 2023 | |
 Gambia | 20% | 2023 | |
 Ghana | 20% | 2023 | |
 Guatemala | 0% | 2023 | |
 Guinea | 20% | 2023 | |
 Guinea-Bissau | 20% | 2023 | |
 Honduras | 0% | 2023 | |
 Hong Kong SAR China | 0% | 2023 | |
 Iceland | 0% | 2023 | |
| India | 10% | 2023 | |
 Indonesia | 5% | 2023 | |
 Jamaica | 0% | 2023 | |
| Japan | 3% | 2023 | |
 Jordan | 0% | 2023 | |
 Kazakhstan | 15% | 2023 | |
 Kenya | 0% | 2023 | |
 Kuwait | 5% | 2023 | |
 Lesotho | 0% | 2023 | |
 Liberia | 20% | 2023 | |
 Macao SAR China | 0% | 2023 | |
 Madagascar | 10% | 2023 | |
| Malaysia | 0% | 2023 | |
 Maldives | 5% | 2023 | |
 Mali | 20% | 2023 | |
 Mauritius | 0% | 2023 | |
 Mongolia | 5% | 2023 | |
 Morocco | 2.5% | 2023 | |
 Mozambique | 7.5% | 2023 | |
 Namibia | 0% | 2023 | |
 Nepal | 15% | 2023 | |
| New Zealand | 0% | 2023 | |
 Nicaragua | 0% | 2023 | |
 Niger | 20% | 2023 | |
| Nigeria | 20% | 2023 | |
| North Macedonia | 0% | 2023 | |
| Norway | 0% | 2023 | |
 Oman | 5% | 2023 | |
 Pakistan | 0% | 2023 | |
 Panama | 0% | 2023 | |
 Papua New Guinea | 0% | 2023 | |
 Philippines | 3% | 2023 | |
 Qatar | 5% | 2023 | |
 Rwanda | 0% | 2023 | |
 Saudi Arabia | 5% | 2023 | |
 Senegal | 20% | 2023 | |
 Seychelles | 0% | 2023 | |
 Sierra Leone | 20% | 2023 | |
| South Africa | 0% | 2023 | |
 South Korea | 8% | 2023 | |
 Sri Lanka | 0% | 2023 | |
 St Kitts & Nevis | 5% | 2023 | |
 St Vincent & the Grenadines | 0% | 2023 | |
| Switzerland | 0.3%* | 2023 | |
 Tanzania | 0% | 2023 | |
 Thailand | 0% | 2023 | |
 Togo | 20% | 2023 | |
| Türkiye | 4% | 2023 | |
 Uganda | 0% | 2023 | |
| United Arab Emirates | 5% | 2023 | |
| United Kingdom | 0% | 2023 | |
| United States | 4.4% | 2023 | |
 Vanuatu | 0% | 2023 | |
 Vietnam | 0% | 2023 | |
 Zambia | 5% | 2023 | |
 Zimbabwe | 0.1% | 2023 |
Tariff data years 2022–2023; rates may have changed since. * ad valorem equivalent of specific duties (UNCTAD estimate) · UNCTAD TRAINS, accessed via WITS (World Bank)
Classifications and correspondences
Where this HS subheading sits in the United Nations' statistical classifications, and which codes it had in earlier editions of the Harmonized System.
- SITC Rev. 4
- 69993 Tantalum, wrought, & articles of tantalum, n.e.s.
- End use (BEC Rev. 5)
- Intermediate goods · BEC 311210
- CPC 2.1 product
- 41602 Tungsten, molybdenum, tantalum, magnesium, cobalt, cadmium, titanium, zirconium, beryllium, gallium, hafnium, indium, niobium, rhenium and thallium, germanium and vanadium, wrought, and articles thereof; powders of magnesium
- ISIC Rev. 4 activity
- 2420 Manufacture of basic precious and other non-ferrous metals
Earlier HS editions
| HS | Code | |
|---|---|---|
| 2017 | 8103.90 | changed |
| 2012 | 8103.90 | changed |
| 2007 | 8103.90 | changed |
| 2002 | 8103.90 | changed |
| 1996 | 8103.90 | changed |
| 1992 | 8103.90 | changed |
Correspondence tables of the United Nations Statistics Division (UNSD)
Recent rule changes mentioning this code
Acts whose text cites this code or its heading. Check the act itself: a code can be cited for reasons other than a change of its duty.
- Tariff change
UK Trade Tariff: measure changes on 1015 commodity codes
Trade Tariff changes 2026-09-29 · Source: trade-tariff.service.gov.uk
- Import and export controls
FR Doc. 2026-14542 · 91 FR 45516 · Source: federalregister.gov
- Tariff change
FR Doc. 2026-11158 · 91 FR 33854 · Source: federalregister.gov
- Sanctions · Applies from:
The Russia (Sanctions) (EU Exit) (Amendment) Regulations 2026
S.I. 2026/543 · Source: legislation.gov.uk
Code history
Since 2022; before, these goods were classified under 8103.90.
The UK Global Tariff has one tariff line for subheading 8103.91; the duty is duty-free.
Subheading 8103.91 is a single line in the EU Combined Nomenclature, where the duty is 4%.
174 countries pay no duty in the UK thanks to trade agreements and preference schemes such as DCTS Comprehensive and European Union, against a standard rate of Free.
Imports of these goods into the UK came to £81.3k between September 2025 and August 2026 (up 83% on the year before); Liechtenstein supplied 80%, followed by United States.
In 2024, countries exported these goods worth US$10m (+56.7% year on year).
The largest exporter was Austria (US$2m), followed by China.
Questions and answers
What is the HS code for tantalum and articles thereof, including waste and scrap: other, crucibles?
Tantalum and articles thereof, including waste and scrap: other, crucibles fall under HS subheading 8103.91, part of heading 8103, in section XV of the Harmonized System.
What is the import duty on tantalum and articles thereof in the UK?
Under the UK Global Tariff, imports under 8103.91 from countries without a preferential agreement are free of duty. Preferential rates, anti-dumping duties and VAT are not included.
What is the import duty on tantalum and articles thereof in the EU?
Under the EU Combined Nomenclature, imports under 8103.91 from countries without a preferential agreement are charged at 4%. Preferential rates, anti-dumping duties and VAT are not included.
Which country exports the most tantalum and articles thereof?
Austria, with US$2m in 2024 (25.2% of world exports).
Which countries can export these goods to the UK duty-free?
174 countries pay no duty under a trade agreement or preference scheme, among them partners under DCTS Comprehensive, European Union, DCTS Enhanced. The goods must meet the agreement’s rules of origin and the importer needs proof of origin; otherwise the standard rate of Free applies. Pick a country above to see its rate.
Where does the UK import these goods from?
In the 12 months to August 2026, the largest suppliers were Liechtenstein (80%), United States (15%) and China (3%), out of total imports of £81.3k.