Hollow Duralumin Bronze Profile from China
A high-strength hollow profile blending bronze with aluminum, used in structural applications. The copper-tin base with aluminum addition maintains bronze classification under Chapter 74, as tin predominates over other elements. Its hollow profile shape qualifies it for tariff item 7407.29.00 as an 'other' copper alloy profile.
Duty Rate — China → 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 tin content predominates over aluminum to maintain bronze classification
• Provide alloy composition documentation to support classification
• Check if the product meets Canadian structural standards, which may affect customs valuation