Lead-Bismuth Eutectic Alloy for Heat Pipes from Mexico
Lead-bismuth eutectic alloy for heat pipes is an unwrought eutectic mixture of lead and bismuth with a low melting point for nuclear reactor heat transfer systems. With lead as the predominant metal and content below 99%, it falls under tariff item 7801.99.00.
Duty Rate — Mexico → Canada
0%
Import Tips
• Provide a certificate of analysis showing lead and bismuth percentages
• Ensure the alloy is in unwrought form (e.g
• ingots, pigs) and not further worked
• Verify if the alloy requires special permits for nuclear applications