Ultra-Strength TWIP Steel Coil for Automotive from China
A hot-rolled TWIP (Twinning Induced Plasticity) steel coil, an ultra high-strength grade with a yield strength exceeding 600 MPa, a thickness of less than 3 mm and a width of 600 mm or more. It is a flat-rolled product of non-alloy steel, not further worked than hot-rolled, and meets the 'ultra' high-strength criteria in statistical note 4 of Chapter 72. It is classified under tariff item 7208.39.00.
Duty Rate — China → Canada
0%
Import Tips
• Provide the mill certificate showing the TWIP grade and yield strength exceeding 600 MPa to support the ultra HSS classification
• Ensure the coil's thickness is under 3 mm and width is 600 mm or more
• Verify the steel is non-alloy to avoid reclassification under alloy steel headings