Architectural Bronze C38500 Ingot from United States
Architectural bronze C38500 ingot, an unwrought copper alloy with 57% copper, 41% zinc, and 2% lead, used for ornamental work. Although called 'bronze,' the zinc content exceeds tin, and with tin below 3%, it does not meet the subheading note definition of bronze, thus classifying as an 'other copper alloy' under 7403.29.00.
Duty Rate — United States → Canada
0%
Import Tips
• Verify the alloy composition with a certificate of analysis, as the name 'bronze' can be misleading for classification
• Confirm the ingots are unwrought and not extruded or machined
• Keep records of the copper and zinc percentages for CBSA verification