7403.29.01/Naval Brass C46400 Ingot/Mexico

Naval Brass C46400 Ingot from Mexico

Naval brass C46400 contains 60% copper, 39% zinc, and 1% tin in unwrought ingot form. HTS 7403.29.01 applies as other copper alloy due to tin addition preventing pure brass classification. Essential for marine hardware and propeller shafts.

Duty Rate — Mexico → United States

1%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
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Import Tips

• Tin content analysis critical; levels >3% may trigger bronze classification review

• Use UNS/CDA markings on packaging matching import documentation

• Anti-dumping documentation required if Asian origin due to historical circumvention

Naval Brass C46400 Ingot from Mexico — Import Duty Rate | HTS 7403.29.01