Alloy Steel Hollow Structural Section
Rectangular or square hollow sections (HSS) welded from alloy steel coil for columns and beams, offering high strength for multi-story construction. These fall under tariff item 7301.20.00 as angles, shapes, and sections of iron or steel.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | +50.0% | 50% |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the hollow sections are considered tubes or pipes of alloy steel
Welded tubes and pipes of alloy steel are classified under heading 7306.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Determine if the hollow sections are better classified as tubes or pipes under heading 7306
• Provide cross-section dimensions and alloy composition certificates to support classification
Related Products under Tariff item 7301.20.00
Alloy Steel Bracing Strut
Welded strut channels of alloy steel for seismic bracing and support systems, slotted for adjustability. These are classified under tariff item 7301.20.00 as angles, shapes, and sections of iron or steel, including alloy steel.
Alloy Steel Channel Section
C-shaped channel profiles of alloy steel, welded for use in structural frameworks, supports, and framing, often galvanized for corrosion resistance. These fall under tariff item 7301.20.00 as angles, shapes, and sections of iron or steel.
Alloy Steel Decking Rib
Corrugated ribbed sections welded from alloy steel sheets for composite floor decking, embossed for concrete bonding. These are classified under tariff item 7301.20.00 as angles, shapes, and sections of iron or steel.
Alloy Steel H-Pile Section
H-shaped structural sections made from alloy steel, used for deep foundations and piling, designed for heavy load-bearing applications. These are welded and fall under tariff item 7301.20.00 as angles, shapes, and sections of iron or steel.
Iron Sheet Piling Section
Welded U-shaped sheet piling sections made of nonalloy steel or iron, drilled for interlocking, used in retaining walls and cofferdams. These sections are formed by welding and fall under tariff item 7301.20.00 as angles, shapes, and sections of iron or steel.
Nonalloy Steel C-Channel Section
Welded C-shaped channel sections made from iron or nonalloy steel sheets, used for framing in bridges and buildings. These are fabricated by welding and are classified under tariff item 7301.20.00 as angles, shapes, and sections of iron or steel.