Harmonized Tariff Schedule of the U.S. › Chapter 25 Salt; sulphur; earths and stone; plastering materials, lime and cement
2517.20.00.00Tariff line
Classification path
Pebbles, gravel, broken or crushed stone, of a kind commonly used for concrete aggregates, for road metalling, or for railway or other ballast; shingle and flint, whether or not heat-treated; macadam of slag, dross or similar industrial waste, whether or not incorporating the materials cited in the first part of the heading; tarred macadam; granules, chippings and powder, of stones of heading 2515 or 2516, whether or not heat-treated
2517
Macadam of slag, dross or similar industrial waste, whether or not incorporating the materials cited in subheading 2517.10
2517.20.00.00
Rates of duty
General rate (Column 1)Free
Special—
Column 230%
Unitt
Printed page 1351
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 2517.20.00 is on L3
Confirmed total 37.5% · max 37.5%Full duty breakdown →