Alloy 20Cb-3 Nickel-Iron-Chromium Wire from Mexico
Alloy 20Cb-3 (Carpenter 20) wire resists sulfuric acid and chloride stress corrosion, used in pharmaceutical and food processing equipment. Not cold-formed production places it under HTS 7505.22.50.00 for nickel alloy wire.
Duty Rate — Mexico → United States
12.6%
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
• FDA-compliant certifications needed for food/pharma end-use applications
• Specify UNS N08020 designation in import docs for alloy identification
• Avoid generic 'stainless wire' labeling to prevent Chapter 72 classification