US Tariff on Steel from Taiwan

Importing steel from Taiwan into the US in 2026 means navigating multiple tariff layers. The current total effective rate runs approximately 60% on most steel imports under HTS chapters 72-73, 76. The pre-SCOTUS IEEPA reciprocal rate on Taiwan was 32% — meaning importers who paid duties between April 2025 and February 2026 are owed an IEEPA refund of roughly 22% of declared value, plus ~5% statutory interest.

The current rate stack on steel from Taiwan breaks down as: the 10% Section 122 reciprocal tariff (effective February 24, 2026, set to expire July 24, 2026 unless extended), plus the MFN duty rate that depends on the specific HTS code, plus any product-specific surcharges. Section 232 steel and aluminum duties of 50% stack on top and are NOT refundable — only the IEEPA layer is.

For most importers, the 60% total represents a meaningful change from the pre-SCOTUS regime, when the IEEPA reciprocal layer pushed Taiwan steel imports to 82% effective. SCOTUS struck down the IEEPA reciprocal layer on February 20, 2026 in Learning Resources v. Trump, opening a refund pool of approximately $166 billion for affected importers.

If you imported steel from Taiwan between April 2025 and February 2026, the IEEPA refund window is still open through Phase 1 of CBP's CAPE portal — for entries that are unliquidated or within 80 days of liquidation. Phase 2 will cover older entries, reconciliation, and drawback claims when it launches later in 2026.

Bottom line for steel importers from Taiwan: confirm your HTS classification, account for the Section 122 layer (and Section 232/301 if applicable), and — if you paid IEEPA duties in 2025 — check your refund eligibility before the Phase 1 windows close on a rolling basis through Q3 2026.