7050-T7451 Hollow Aluminum Extrusion Profile

7050-T7451 hollow extrusion profile, a heat-treatable alloy optimized for aerospace with zinc, copper, magnesium, used in fuselage frames. Provides superior fracture toughness. Fits 7604.21.00.10 for heat-treatable industrial hollow profiles per note 7.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China1.5%+35.0%36.5%
🇲🇽Mexico1.5%+10.0%11.5%
🇨🇦Canada1.5%+10.0%11.5%
🇩🇪Germany1.5%+10.0%11.5%
🇯🇵Japan1.5%+10.0%11.5%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

7604.29Lower: 13% vs 36.5%

If residual non-heat-treatable alloys

Profiles not meeting statistical note 7 heat-treatable criteria.

7607.20Lower: 10% vs 36.5%

If in coil form as strip

Aluminum foil or strip in coils shifts to 7607 regardless of alloy.

Not sure which classification is right?

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Import Tips & Compliance

• ,Document extrusion die details to confirm profile vs. custom tube shape

• Beware reclassification if over-machined, potentially becoming 'articles' n.e.s

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