M4 Grain-Oriented Silicon Steel Coil from Mexico
High-permeability M4 grade grain-oriented silicon electrical steel coil, 1000 mm wide and 0.27 mm thick, used in distribution transformer cores. This flat-rolled product of other alloy steel exceeds 600 mm in width and meets the silicon-electrical steel definition, with a grain-oriented structure that reduces core losses.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the steel's silicon content (0.6%–6%) and carbon content (≤0.08%) to meet silicon-electrical steel classification
• Include magnetic property test results and a certificate of analysis in your import documentation
• Verify the width is over 600 mm; otherwise, the product falls under heading 72.26