Heading 28.18

US HTS

Artificial corundum, whether or not chemically defined; aluminum oxide; aluminum hydroxide

3 subheadings · 4 tariff lines

2818.10Artificial corundum, whether or not chemically defined2 lines

Code / DescriptionMFN Rate

2818.10.10Artificial corundum, crude

Free

2818.10.20Artificial corundum, in grains, or ground, pulverized or refined

1.3%

2818.20Aluminum oxide, other than artificial corundum1 line

Code / DescriptionMFN Rate

2818.20.00Aluminum oxide, other than artificial corundum

Free

2818.30Aluminum hydroxide1 line

Code / DescriptionMFN Rate

2818.30.00Aluminum hydroxide

Free

Source: US International Trade Commission (USITC). For informational purposes only. Consult the official HTS and a licensed customs broker for binding rates.