Tariff reference › Chapter 84 › 8455.90.40.00
HTS 8455.90.40.00 — Castings or weldments, individually weighing less than 90 tons, for the machines of heading 8455
The current US import duty for Castings or weldments, individually weighing less than 90 tons, for the machines of heading 8455 (HTS 8455.90.40.00) — the base rate, any Section 301/232/122 surcharge that applies, and what's changed recently.
Metal-rolling mills and rolls therefor; parts thereof: › Other parts: › Castings or weldments, individually weighing less than 90 tons, for the machines of heading 8455
Current US duty rate
| Column 1 (General / MFN) | Free |
|---|---|
| Special (FTA programs) | — |
| Column 2 (other) | 30% |
Additional duties may apply, depending on country of origin: Section 301 (China) — List 2 — 9903.88.02 (+25%).
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Programmatic access: the full duty stack (base + surcharges + MPF/HMF for a given origin & value) is at /duty?code=8455.90.40.00&origin=&value=. Current as of USITC 2026HTSRev10 (synced 2026-06-12).