High-Purity Lead-Bismuth Alloy from Mexico
Unwrought alloy of lead with bismuth for low-melt applications like fusible plugs. Falls under 7801.99.90 as other unwrought lead alloys under chapter statistical note. Lead remains principal metal.
Duty Rate — Mexico → United States
12.5%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide melting point data to confirm alloy properties
• Label for food-contact compliance if applicable