6-digit WCO subheading · globally harmonized
845640Operated by plasma arc processes
Global tariff comparison
Primary import duty for HS-6 845640 across 12 major trading jurisdictions
United States tariff lines
4 national codes
| HS Code | Description | Primary rate |
|---|---|---|
| 8456.40.10 | For working metal | 3.5% |
| 8456.40.10.10 | Numerically controlled | 3.5% |
| 8456.40.10.90 | Other | 3.5% |
| 8456.40.90.00 | Other | 2.2% |