Section 232 Quota System – How TRQs Work

Section 232 tariff-rate quotas allocate annual import quantities at preferential (often 0%) rate; imports beyond the quota pay the full 25% tariff. Quotas are allocated by country, by product category, and by quarter or year. Quota fill tracking determines when over-quota rates begin applying.

This guide covers Section 232 Quota System – How TRQs Work. Section 232 of the Trade Expansion Act of 1962 authorizes tariffs on imports based on national security findings.

For SMB importers, Section 232 exposure depends on HS classification, country of origin, and current effective rate (which has varied through administrative determinations).

How TRQ allocation works

Quota volumes are allocated to specific countries by negotiated arrangements. Within each country, allocations may be further split by product category, mill, or quarter.

In-quota vs over-quota rates

Imports within quota allocation pay preferential rate (often 0%). Imports beyond quota pay full 25% (steel) or 10% (aluminum) Section 232 rate.

Fill tracking and disclosure

CBP and Commerce track quota fill in real-time. Some countries have transparent fill reporting; others lag.

Importer planning under TRQs

Forward-order timing, quota allocation purchases (where available), and supplier coordination on within-quota shipments.

Frequently asked questions

Does Section 232 still apply in 2026?

Yes. Section 232 has no statutory expiration. Steel and aluminum since 2018; copper added 2026; pharma effective July 31, 2026. MedTech and semiconductor investigations in flight.

Does Section 232 stack with Section 122?

Generally no. Section 232-covered goods pay Section 232 in lieu of Section 122. Edge cases exist where finished goods contain Section 232 inputs but are not themselves covered.

Can I file for a Section 232 exclusion?

Specific exclusion processes have applied historically (especially for steel and aluminum). Current exclusion windows vary; we track active processes.

How does Section 232 derivative scope work?

Derivatives expansion brings downstream products into scope at the HTS subheading level. Component-level analysis identifies actual coverage for finished goods.

How do you help with Section 232 work?

Scope analysis, supplier shift modeling, product petition filings, and exclusion request support. Engagements typically $5,000-$15,000 fixed-fee.