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HTS 2818.10.20.10
In grains, or ground, pulverized or refined, White, pink or ruby, containing more than …
Description
2818 Artificial corundum, whether or not chemically defined; aluminum oxide; aluminum hydroxide > Artificial corundum, whether or not chemically defined > In grains, or ground, pulverized or refined > White, pink or ruby, containing more than 97.5 percent by weight of aluminum oxide
| General duty (most countries) | 1.3% |
|---|---|
| Trade-deal rates | Free (A,AU,BH,CL,CO,D,E,IL,JO,KR,MA,OM,P,PA,PE,S,SG) |
| Column 2 (Cuba, North Korea, Russia, Belarus) | 4.1% |
| 6-digit HS code (international) | 2818.10 |
Estimated US duty by country of origin
Base rate plus the additional tariffs that apply today (China Section 301, the 2026 country tariff). Steel, aluminium and some other goods can owe more.
| Made in | Estimated duty | Made up of |
|---|---|---|
| China | 8.8% | 1.3% base · +7.5% China Section 301 List 4A |
| Vietnam | 1.3% | 1.3% base |
| India | 1.3% | 1.3% base |
| Bangladesh | 1.3% | 1.3% base |
| Pakistan | 1.3% | 1.3% base |
| Türkiye | 1.3% | 1.3% base |
| Mexico | 1.3% | 1.3% base Free under USMCA if the product qualifies |
| Canada | 1.3% | 1.3% base Free under USMCA if the product qualifies |
| United Kingdom | 1.3% | 1.3% base |
| Germany | 1.3% | 1.3% base |
| Italy | 1.3% | 1.3% base |
| Taiwan | 1.3% | 1.3% base |
| Japan | 1.3% | 1.3% base |
| South Korea | 1.3% | 1.3% base Free under US–Korea FTA if the product qualifies |
| Thailand | 1.3% | 1.3% base |
| Indonesia | 1.3% | 1.3% base |
Other codes under heading 2818
- 2818.10.10.00 · FreeArtificial corundum, whether or not chemically defined > Crude
- 2818.10.20.90 · 1.3%Artificial corundum, whether or not chemically defined > In grains, or ground, pulverized or refined > Other
- 2818.20.00.00 · FreeAluminum oxide, other than artificial corundum
- 2818.30.00.00 · FreeAluminum hydroxide
Official US Harmonized Tariff Schedule, version of 2026-11-03.