HS 7603 — Aluminum powders and flakes
HS heading 7603 (Aluminum powders and flakes) spans 2 products in U.S. import records, with 21,418 bill-of-lading shipments. The most imported are Powders of lamellar structure and Powders of non-lamellar structure.
Part of Chapter 76: Aluminium and articles thereof
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/7603
Products under this heading
| HS | Product | Shipments |
|---|---|---|
| 760320 | Powders of lamellar structure | 12,930 |
| 760310 | Powders of non-lamellar structure | 8,488 |
Frequently asked questions about HS 7603
What is HS code 7603?
HS 7603 covers aluminum powders and flakes. It is a 4-digit heading in chapter 76 (Aluminium and articles thereof) of the Harmonized System, with 2 six-digit subheadings that appear in U.S. import records.
How many U.S. import shipments fall under HS 7603?
ImportDoor has 21,418 U.S. Customs bill-of-lading shipment records under HS heading 7603, updated monthly.
What is the most imported product under HS 7603?
Powders of lamellar structure (HS 760320) leads with 12,930 shipments, followed by Powders of non-lamellar structure (HS 760310).