HTSUS, United States
2704.00.00.50
Other
Classification path
- Coke and semicoke of coal, of lignite or of peat, whether or not agglomerated; retort carbon
- Other
Rates of duty
- General (MFN)
- Free
- Column 2Cuba, North Korea, Russia, Belarus
- Free
- Unit of quantity
- t
Related lines in heading 2704
About heading 2704
Coke and semicoke of coal, of lignite or of peat, whether or not agglomerated; retort carbon
Heading 2704 covers coke and semicoke made from coal, lignite or peat, whether or not agglomerated, and retort carbon. It is split between foundry-grade coke meeting size and strength criteria, other coke and semicoke of coal, and a residual line for other goods.
Full guide to heading 2704Products in this heading
- Foundry coke larger than 100 mm meeting ASTM D 3038 retention criteria
- Metallurgical coke
- Coke breeze
- Semicoke of lignite
- Peat coke
- Retort carbon
- Agglomerated coke
Frequently asked questions
What is the HTS code for foundry coke?
Foundry coke larger than 100 mm in maximum diameter and meeting the 50% retention test is 2704.00.00.11, with a general (MFN) rate of Free.
What is the duty on other coal coke?
Other coke and semicoke of coal is 2704.00.00.25, with a general (MFN) rate of Free.
How do I classify retort carbon?
Retort carbon falls in the residual line 2704.00.00.50, with a general (MFN) rate of Free.
Source: USITC Harmonized Tariff Schedule, retrieved October 22, 2026.