Diffusion Bonded Heat Exchanger for Aerospace
High-integrity diffusion-welded compact exchanger for aircraft environmental control systems. This heat exchange unit provides reliable thermal management in aerospace applications. It is classified under 8419.50.00 as an industrial heat exchange unit for aerospace cooling.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪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 exchanger is presented as a part of an aircraft
Aircraft parts are classified under Chapter 88.
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
• Provide aerospace certifications and traceability documentation for materials
• Confirm the exchanger is not part of an aircraft, which may fall under Section XVII
• Ensure compliance with Canadian aviation safety regulations if applicable
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