Chapter 69: Ceramic products
HTS heading 6902: Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods, other than those of siliceous fossil meals or similar…
18 numbered lines under heading 6902, including 10 10-digit statistical lines. The first six digits are the international HS subheading; the general column is the normal US duty rate.
| HTS code | Description | Unit | General | Special | Column 2 |
|---|---|---|---|---|---|
| 6902 | Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods, other than those of siliceous fossil meals or similar siliceous earths: | ||||
| 6902.10 | Containing by weight, singly or together, more than 50 percent of the elements magnesium, calcium or chromium, expressed as MgO, CaO or Cr2O3: | ||||
| 6902.10.10.00 | Magnesite bricks | thousands, t | Free | 13% | |
| 6902.10.50.00 | Other | t | Free | 30% | |
| 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 | Free | 25% | ||
| 6902.20.10.10 | Alumina | thousands, t | |||
| 6902.20.10.20 | Other | thousands, t | |||
| 6902.20.50 | Other | Free | 30% | ||
| 6902.20.50.10 | Alumina | t | |||
| 6902.20.50.20 | Other | t | |||
| 6902.90 | Other: | ||||
| 6902.90.10 | Bricks | Free | 25% | ||
| 6902.90.10.10 | Clay | thousands, t | |||
| 6902.90.10.20 | Other | thousands, t | |||
| 6902.90.50 | Other | Free | 30% | ||
| 6902.90.50.10 | Clay | t | |||
| 6902.90.50.20 | Other | t |
Statistical (10-digit) lines without a rate use the rate of the 8-digit line above them. Additional duties such as Section 301 and Section 232 may apply; check them with the tariff checker.
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Request a free auditSource: Harmonized Tariff Schedule of the United States, 2026 HTS Revision 20 (effective 2026-09-28), U.S. International Trade Commission (hts.usitc.gov), imported 2026-10-07. Reference only; not legal or customs advice or a binding classification. Additional duties under Chapter 99 may apply. ShipWave is not affiliated with the USITC or U.S. Customs and Border Protection.