Tin-Lead Bronze Casting Ingot (4% Lead) from Canada
Unwrought ingot for phosphor bronze castings, composed of 88% tin, 4% lead, 8% copper. HTS 8001.20.00.10 due to tin as predominant element, lead ≤5%, qualifying as tin alloy under chapter note (b)(i). Used for marine propellers and valves.
Duty Rate — Canada → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Distinguish from copper alloys by weight predominance; tin > Cu ensures Ch.80 classification
• Provide heat number traceability for quality disputes post-entry