Harmonized Tariff Schedule of the United States · HTS code · HS 6902.20
6902.20.10: Containing by weight more than 50 percent of alumina: bricks
Alumina or silica refractory bricks
Not declarable on its own: use one of its 2 subdivisions Data: Harmonized Tariff Schedule of the United States · checked on 22 October 2026
- 6902 Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods, other than those of siliceous fossil meals or similar siliceous earths:
- 6902.20 Containing by weight more than 50 percent of alumina (Al2O3), of silica (SiO2) or of a mixture or compound of these products:
- 6902.20.10 Bricks
What you pay
Importing into USA
US additional duties of HTS chapter 99 in force on 22 October 2026 are included (Section 301, 232, 338 and 201). IEEPA duties are no longer collected after the Supreme Court ruling of February 2026. Conditional exemptions (US content, end use, metal share) are not computed: check the provision.
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 1
- Additional dutySection 301 — China — technology transfer, IP and innovation (2018 actions and 2024 four-year review) 25%
- Applies to goods from
- China
- In force
- from 24 September 2018
- Legal act
- HTSUS 9903.88.03
Subdivisions
- 6902.20.10 Bricks Free
- 6902.20.10.10 Alumina thousands, t
- 6902.20.10.20 Other thousands, t
Same subheading in other tariffs
USA lines: 6902.20
Binding rulings for similar goods
Decisions of U.S. Customs and Border Protection (CROSS) and HMRC (Advance Tariff Rulings) on goods classified here. A ruling binds only its holder, but shows how the authorities classify similar goods. The descriptions are the authorities’ own, in English.
- N348791 U.S. CBP
The tariff classification of three ceramic fiber products and two ceramic bricks from China.
Legal notes
HTS code 6902.20.10 is a line of the Harmonized Tariff Schedule of the United States under HS subheading 6902.20 (containing, by weight, more than 50 % of alumina).
The general duty is free.
2 statistical sub-lines below it are used in the declaration.
For the same subheading, the UK duty is free, the EU duty is 2% and the Türkiye duty is 2%.
The United States imported goods of subheading 6902.20 worth US$154.7m in 2024; the largest supplier was India, and the United Kingdom ranked 7th with US$6.7m.
Questions and answers
What is the USA import duty for HTS code 6902.20.10?
The general duty in the Harmonized Tariff Schedule of the United States is free. Preferential rates for goods from agreement countries, anti-dumping duties and VAT are not included.
Where does the United States import these goods from?
For subheading 6902.20 as a whole, the largest supplier in 2024 was India (US$29.8m), followed by China.