Code 7405 00 · Heading 7405

Copper master alloys, excluding phosphor copper (copper phosphide) with over 15% phosphorus by weight

This code covers copper master alloys. It excludes phosphor copper (copper phosphide) with over 15% phosphorus by weight.

For example

A copper master alloy, other than phosphor copper (copper phosphide) with over 15% phosphorus by weight
A copper alloying addition, other than phosphor copper (copper phosphide) with over 15% phosphorus by weight

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See the official tariff text

Official tariff text

Master alloys of copper (excl. phosphorus-copper compounds "copper phosphide" containing by weight > 15% phosphorus)

The path to this code

Every code is reached through these choices, one level at a time.

Step 4 of 4

Step 1 · Section XV Base metals and articles of base metal
Is it iron or steel; an article made of iron or steel; copper or an article made of copper; nickel or an article made of nickel; aluminium or an article made of aluminium; lead or an article made of lead; zinc or an article made of zinc; tin or an article made of tin; another base metal, sintered metal or cermet, or an article made from one of these; a base-metal tool, implement, knife, spoon or fork, or a part thereof; or another miscellaneous article made of base metal?
✓
Step 2 · Chapter 74 Copper and articles thereof 3 of 11 chapters in section XV
What specific type of copper product is it: copper matte or precipitated copper; unrefined copper or anodes; refined copper or unwrought copper alloys; copper waste or scrap; copper master alloys; copper powder or flakes; bars or profiles; wire; plates or strips; foil; tubes; pipe fittings; stranded wire, cables or braided bands; fasteners; household or sanitary articles; or another copper article?
✓
Step 3 · Heading 7405 Kobberforlegeringer (undtagen phosphorkobber "kobbe… 5 of 16 headings under chapter 74
Is the product a copper master alloy, excluding phosphor copper with over 15% phosphorus by weight?
✓
Step 4 · Subheading 7405 00 Master alloys of copper (excl. phosphorus-copper co… 1 of 1 subheading under heading 7405
Is it a copper master alloy other than phosphor copper (copper phosphide) with over 15% phosphorus by weight?

Full 8-digit codes

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1 code below this one

7405 00 00 Master alloys of copper (excl. phosphorus-copper compounds "copper phosphide" containing by weight > 15% phosphorus) Duty free Save

Export to Norway

What Norwegian customs charges when goods like these are imported into Norway.

74.05.0000

Master alloys of copper.

Ordinary duty

Duty free

Goods of EU origin

Duty free You need documentation of EU origin to use this rate.

Norwegian tariff data version 1.5/1.2, last checked Aug. 3, 2026.

Contains data from Norwegian Customs (data.toll.no), licensed under CC BY 4.0, adapted for display.

Export to the United Kingdom

What UK customs charges when goods like these are imported into the UK.

7405 00 00 00

Master alloys of copper

Ordinary duty

Duty free

Goods of EU origin

Duty free You need documentation of EU preferential origin to use this rate.

These rates apply in Great Britain. Different rules may apply for goods entering Northern Ireland.

UK tariff data version v4.0.1576, last checked Aug. 3, 2026.

Contains public sector information licensed under the Open Government Licence v3.0.

Source: UK Department for Business and Trade (data.api.trade.gov.uk).

Duty rates shown here are estimates, read from official EU / Danish, Norwegian and UK tariff data for orientation only. Confirm the current rate with SKAT, TARIC, Norwegian Customs or the UK Online Trade Tariff before you file. The rate you pay can also depend on the country of origin. These are base customs duties only: import VAT, excise duties, anti-dumping duties and safeguard or quota measures are not included.