C69430 Silicon Bronze Tube from Mexico
C69430 Silicon Bronze Tube is a copper-silicon alloy used in marine cooling systems. It does not fit the specific alloy definitions and is classified under tariff item 7411.29.00 as an 'other' copper alloy tube.
Duty Rate — Mexico → Canada
0%
PGA flags
No agency flag on this HTS number in the CBSA Single Window matching criteria.
CBSA Single Window matching criteria, unknown
Import Tips
• Confirm the alloy is not a brass, bronze, nickel silver, or copper-nickel alloy per subheading notes
• Provide a mill test certificate for composition
• Ensure the tubes are seamless and meet applicable standards