Nuclear Reactors, Boilers, Machinery · 4 pending regulations · 10 court cases · $44.3M monthly imports · 100% from 1 countries · Updated daily from USITC
General
Free
Special
Free
Column 2
Free
Trade Agreement Eligibility
Monthly Imports
$44.3M
2026-01
Trade Concentration
100%
from top 3 of 1 origins
Regulatory Pressure
HIGH
0 rulings — · 4 reg · 8 CIT, 2 CAFC
Global Rates
🇺🇸 Free
🇬🇧 United Kingdom: N/A · 🇪🇺 European Union: N/A · 🇨🇦 Canada: N/A · 🇧🇷 Brazil: N/A
Compare All →
Data compiled from USITC HTS, US Census Bureau, Federal Register, CourtListener · As of 2026-04-28 · Updates monthly
This code has elevated regulatory activity — 0 CBP rulings (0 in last 2 years, trend: stable), 4 pending Federal Register actions, and 10 CIT/CAFC cases.
100% of US imports for this code come from just 1 countries. High origin concentration increases exposure to trade disruptions or tariff escalations.
List 1 — ~$34B of Chinese goods (machinery, electronics, industrial components)
Active — 7.5%–25% additional duties on Chinese-origin goods across four tranches (Lists 1–4A), with higher 2024/2025 increases on targeted product categories.
Effective 2018-07-06
These additional tariffs apply on top of the general duty rate. View full trade remedy tracker →
| Code | Description | Rate |
|---|---|---|
| 8455.10.00.00 | Tube mills | Free |
| 8455.21.00.00 | Hot or combination hot and cold | Free |
| 8455.22.00.00 | Cold | Free |
| 8455.30.00 | Rolls for rolling mills | Free |
| 8455.30.00.05 | Not exceeding <il>2,268 kg</il> | — |
| 8455.30.00.15 | Exceeding <il>2,268 kg</il> but not exceeding <il>6,803.9 kg</il> | — |
| 8455.30.00.25 | Exceeding <il>6,803.9 kg</il> | — |
| 8455.30.00.35 | Not exceeding <il>2,268 kg</il> | — |
| 8455.30.00.45 | Exceeding <il>2,268 kg</il> but not exceeding <il>6,803.9 kg</il> | — |
| 8455.30.00.55 | Exceeding <il>6,803.9 kg</il> | — |
| 8455.30.00.65 | Not exceeding <il>2,268 kg</il> | — |
| 8455.30.00.75 | Exceeding <il>2,268 kg</il> but not exceeding <il>6,803.9 kg</il> | — |
| 8455.30.00.85 | Exceeding <il>6,803.9 kg</il> | — |
| 8455.90 | Other parts: | — |
| 8455.90.40.00 | Castings or weldments, individually weighing less than <il>90 tons</il>, for the machines of heading 8455 | Free |
| 8455.90.80.00 | Other | Free |
Publication of a report.
Publication of a report.
Publication of a report.
Request for comments and notice of public hearing.
TUBE ROLLING MILLS
Census Bureau export classification matching this HTS import code.
