Alloy Steel Flat Litz Wire Base from Canada
Flat alloy steel wire serving as base for Litz wire construction in transformers. Under HTS 7229.90.10.00 as other alloy flat wire before insulation application. Width 3mm for high-frequency coil windings.
Duty Rate — Canada → United States
50%
Rate breakdown
9903.82.0250%Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Specify uncoated status to avoid further worked classification
• Electrical conductivity specs support alloy verification
• Consider transformer part end-use rulings for potential reclassification