17-4 PH Stainless Precision Tubing 16mm OD
Seamless stainless steel tubing in precipitation-hardened 17-4 PH grade, cold-drawn to a 16 mm outside diameter for aerospace hydraulic lines. Its circular cross-section, stainless composition, and cold-working process place it under tariff item 7304.41.00.
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 tubing is not cold-drawn or cold-rolled (e.g., hot-finished)
Hot-finished stainless tubes fall under a different subheading.
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
• Ensure the tubing is seamless and cold-drawn or cold-rolled; provide mill test certificates to confirm the 17-4 PH grade
• Declare the exact outside diameter (16 mm) and length to avoid classification disputes
• Verify whether any anti-dumping or countervailing duties apply to stainless steel tube imports
Related Products under Tariff item 7304.41.00
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Precipitation-hardening 15-5 PH stainless steel cold-rolled tubing at 1.2 mm outside diameter, used for cardiovascular guidewires. The small-diameter seamless tube is cold-formed to precise tolerances for medical applications. This product falls under 7304.41.00 as a seamless stainless steel tube, cold-rolled, of circular cross-section.
17-4 PH Stainless Steel Seamless Instrumentation Tubing 3mm OD
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17-7 PH Stainless Precision Tubing 2.9mm OD
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25-6MO Cold-Drawn Tube
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304L Stainless Steel Cold-Rolled Condenser Tubing 14mm OD
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