HS 2818 — Artificial corundum, whether or not chemically defined
HS heading 2818 (Artificial corundum, whether or not chemically defined) spans 3 products in U.S. import records, with 59,149 bill-of-lading shipments. The most imported are Artificial corundum, whether or not chemically defined, aluminum hydroxide, Artificial corundum, whether or not chemically defined, and Aluminum oxide, other than artificial corundum.
Part of Chapter 28: Inorganic chemicals; compounds of precious metals and rare-earth metals
Sourced from U.S. Customs bill of lading data · Updated monthly · Data through August 2026Cite as: ImportDoor, U.S. Customs bill of lading data (data through August 2026), https://www.importdoor.com/products/heading/2818
Products under this heading
| HS | Product | Shipments |
|---|---|---|
| 281830 | Artificial corundum, whether or not chemically defined, aluminum hydroxide | 47,900 |
| 281810 | Artificial corundum, whether or not chemically defined | 6,393 |
| 281820 | Aluminum oxide, other than artificial corundum | 4,856 |
Frequently asked questions about HS 2818
What is HS code 2818?
HS 2818 covers artificial corundum. It is a 4-digit heading in chapter 28 (Inorganic chemicals; compounds of precious metals and rare-earth metals) of the Harmonized System, with 3 six-digit subheadings that appear in U.S. import records.
How many U.S. import shipments fall under HS 2818?
ImportDoor has 59,149 U.S. Customs bill-of-lading shipment records under HS heading 2818, updated monthly.
What is the most imported product under HS 2818?
Artificial corundum (HS 281830) leads with 47,900 shipments, followed by Artificial corundum (HS 281810) and Aluminum oxide, other than artificial corundum (HS 281820).