Tariff reference › Chapter 36 › 3606.90.30.00
HTS 3606.90.30.00 — Ferrocerium and other pyrophoric alloys
The current US import duty for Ferrocerium and other pyrophoric alloys (HTS 3606.90.30.00) — the base rate, any Section 301/232/122 surcharge that applies, and what's changed recently.
Ferrocerium and other pyrophoric alloys in all forms; articles of combustible materials as specified in note 2 to this chapter: › Other: › Ferrocerium and other pyrophoric alloys
Current US duty rate
| Column 1 (General / MFN) | 5.9% |
|---|---|
| Special (FTA programs) | Free (A+,AU,BH,CL,CO,D,E,IL, JO,KR,MA,OM,P, PA,PE,S,SG) |
| Column 2 (other) | 56.7% |
No Chapter 99 (Section 301/232/122) cross-reference on this line; origin-specific surcharges may still apply — check the calculator.
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Programmatic access: the full duty stack (base + surcharges + MPF/HMF for a given origin & value) is at /duty?code=3606.90.30.00&origin=&value=. Current as of USITC 2026HTSRev10 (synced 2026-06-12).