C92200 Steam Bronze Tube from China
Tube made from C92200 steam bronze, an alloy of approximately 88% copper, 6% tin, 6% zinc, and 6% lead, where tin predominates over zinc, fitting the copper-tin base alloy (bronze) definition. It is classified under tariff item 7411.29.00 as an 'other' copper alloy tube, used in steam and valve applications.
Duty Rate — China → Canada
0%
Import Tips
• Document the alloy's tin and zinc percentages to prove tin predominates, as required for bronze classification
• Ensure the tube is seamless and meets the uniform cross-section definition for tubes in Section XV note 9(e)