Lead-Calcium Alloy Pigs for UPS Systems from Mexico
Unwrought lead-calcium alloy pigs used in the manufacture of low-maintenance batteries for uninterruptible power supply (UPS) systems. The alloy contains less than 99% lead by weight, with calcium as the main alloying element, and is classified as unwrought lead alloy under tariff item 7801.99.00.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the alloy composition is documented (e.g
• certificate of analysis) to confirm lead content is below 99% and calcium is the predominant alloying element
• Verify if the goods qualify for duty relief under the Customs Tariff's drawback or remission provisions for battery manufacturing inputs
• Declare the correct 8-digit tariff item and be prepared for potential CBSA verification of the alloy's metallic composition