0.6mm Ultra-Fine Copper-Plated Silico-Manganese Welding Wire from United States
Ultra-fine 0.6 mm copper-plated round wire made from low-carbon silico-manganese steel, used for precision electric arc welding in thin-sheet applications. The copper coating improves arc stability and conductivity, and the silico-manganese composition (Mn >0.9%, Si >0.6%) qualifies it as other alloy steel wire under tariff item 7229.20.00.
Duty Rate — United States → Canada
Rate breakdown
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- GAC
Steel · Required
Global Affairs Canada: GAC Steel (Carbon Steel) requires review / declaration data. CBSA's Single Window matching criteria match this classification number (Within Range 7225000000–7229999999).
CBSA Single Window matching criteria, unknown
Import Tips
• Ensure the wire's chemical composition (C <0.20%, Mn >0.9%, Si >0.6%) is documented in the commercial invoice to support classification under 7229.20.00
• Verify that the copper coating is incidental to the welding function, not a separate product, to avoid reclassification
• Keep mill test certificates available for CBSA verification