Alloy 20Cb-3 Nickel-Iron-Chromium Wire from Mexico
Alloy 20Cb-3 (Carpenter 20) wire is a nickel-iron-chromium alloy with outstanding resistance to sulfuric acid and chloride stress corrosion, making it ideal for pharmaceutical and food processing equipment. As a wire of nickel alloy, it falls under tariff item 7505.22.00, which covers nickel alloy wire regardless of cold-working.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the wire meets the subheading note definition of wire (no cross-sectional dimension exceeding 6 mm) to qualify for 7505.22.00
• Provide a mill certificate or lab analysis confirming nickel alloy composition (nickel predominates by weight) to avoid reclassification
• Verify if a Canadian import permit is needed for goods originating from certain countries under trade controls