1.6mm Copper-Plated Silico-Manganese MAG Welding Wire
1.6 mm diameter copper-coated round wire from silico-manganese steel (carbon <0.20%, manganese >0.9%, silicon >0.6%), engineered for MAG electric arc welding in heavy fabrication. Copper layer prevents oxidation and improves wire feeding. Fits HTS 7229.20.0010 for its alloy composition, cross-section, size limit, and plating.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If lacking electric arc welding suitability
General copper-coated silico-manganese wire without welding spec uses residual category.
If silicon content ≤0.6%
Fails specific silico-manganese definition, shifting to other alloy steel wires.
If imported in flux-cored form
Cored wires with filler metal are classified as welding preparations under 8311.20.
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Import Tips & Compliance
• Certify wire as 'suitable for electric arc welding' via manufacturer specs to match statistical suffix
• Declare plating method (electroplating typical) and coverage percentage (>90% usually required)
• Segregate imports by exact diameter; ≤1.6mm threshold is strict for this subheading
Related Products under HTS 7229.20.00.10
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1.2mm Copper-Clad Silico-Manganese Welding Consumable
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