HS 3606 — Ferrocerium and other pyrophoric alloys in all forms
HS heading 3606 (Ferrocerium and other pyrophoric alloys in all forms) spans 2 products in U.S. import records, with 2,538 bill-of-lading shipments. The most imported are Ferrocerium and other pyrophoric alloys in all forms, other and Liquid or liquefied-gas fuels in containers of a kind used for filling or refilling cigarette or similar lighters and of a capacity not exceeding 300 cm3.
Part of Chapter 36: Explosives; pyrotechnic products; matches; combustible preparations
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/3606
Products under this heading
Frequently asked questions about HS 3606
What is HS code 3606?
HS 3606 covers ferrocerium and other pyrophoric alloys in all forms. It is a 4-digit heading in chapter 36 (Explosives; pyrotechnic products; matches; combustible preparations) 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 3606?
ImportDoor has 2,538 U.S. Customs bill-of-lading shipment records under HS heading 3606, updated monthly.
What is the most imported product under HS 3606?
Ferrocerium and other pyrophoric alloys in all forms (HS 360690) leads with 1,555 shipments, followed by Liquid or liquefied-gas fuels in containers (HS 360610).