M15 Grain-Oriented Silicon Electrical Steel Sheet from Canada
Flat-rolled grain-oriented silicon electrical steel with 3% silicon content, width 800 mm, thickness 0.30 mm, optimized for minimum core loss in transformers. Classified under HTS 7225.11.00.00 as grain-oriented silicon electrical steel, a specialized alloy steel over 600 mm wide for electrical applications. The grain orientation enhances magnetic properties by aligning crystal structure for efficient flux flow.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• 1
• Provide mill test certificates confirming grain orientation and silicon content >2.5%. 2
• Ensure accurate width measurement (>600mm) to avoid reclassification to narrower products. 3
• Watch for rust/discoloration—no duty allowance per Chapter 72 notes