Phosphor Bronze UNS C51100 Strip from Canada
Low-tin UNS C51100 phosphor bronze strip, 0.25 mm x 200 mm wide for flexible connectors in electronics. HTS 7409.39.90.30 as copper-tin base (4.8% Sn, 0.05% P), qualifying dimensions. Cost-effective alternative with good bend properties.
Duty Rate — Canada → United States
13%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Low tin still qualifies as bronze if tin > other elements per note (b)
• Specify ASTM B152 for sheet properties in support docs
• Gauge variation <±5% prevents disputes