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HS code reference

HS Code for Ferro-cerium and other pyrophoric alloys in all forms: 3606.90

Ferro-cerium and other pyrophoric alloys in all forms; articles of combustible materials n.e.c. in chapter 36

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3606.90

Use case

Pre-quote review

Next step

Calculate duty

Estimates are for planning only. Confirm final classification and rates with a licensed customs broker or the relevant customs authority.

Review Notes

Classification boundary

Review material, use, construction, and accessories

Quote workflow

Estimate first, then confirm with official tariff or broker

Is 3606.90 always the HS code for Ferro-cerium and other pyrophoric alloys in all forms?

Ferro-cerium and other pyrophoric alloys in all forms can be reviewed from 3606.90, but the final code depends on full product details, material, use, and destination tariff rules.

How do I estimate US import cost with this code?

Use the tariff calculator with origin, customs value, freight, and insurance to estimate landed cost.

Is this a binding classification opinion?

No. This page is for pre-quote planning and does not replace customs rulings, official tariff data, or licensed broker advice.

Related HS code pages

3606.10

Fuels

Fuels; liquid or liquefied-gas, in containers, of a kind used for filling or refilling cigarette or similar lighters and of a capacity not exceeding 300cm3

3601.00

Explosives

Explosives; propellent powders

3602.00

Explosives, prepared

Explosives, prepared; other than propellent powders

3603.10

Safety fuses

Safety fuses