Harmonized Tariff Schedule of the U.S. › Chapter 69 Ceramic products
6902.20.50.10Tariff line
Classification path
Refractory bricks, blocks, tiles and similar refractory ceramic constructional goods, other than those of siliceous fossil meals or similar siliceous earths
6902
Containing by weight more than 50 percent of alumina (Al2 O3 ), of silica (SiO2 ) or of a mixture or compound of these products
Other
Alumina
6902.20.50.10
Rates of duty
General rate (Column 1)Free
Special—
Column 230%
Unitt
Printed page 2463
Measure flags
for origin CN, entry date 2026-10-25 · base rate Free
- Section 301 forced-labor tariff (12.5%)9903.05.31Applies+12.5%China: Column 1 rate + 12.5% additional
- China 301 List 3 (9903.88.03)9903.88.03Applies+25%8-digit subheading 6902.20.50 is on L3
Confirmed total 37.5% · max 37.5%Full duty breakdown →