440C Stainless Steel Tool Sheet from Canada
High-carbon 440C martensitic stainless steel sheet for tools, width 650 mm, hardened/polished. HTS 7219.90.00 other stainless flat >600 mm. Borderline tool steel but classified here unless meeting exact note (e) combinations.
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
• Element analysis critical—440C may qualify as tool steel if >1.2% C + >10.5% Cr
• Declare intended use carefully; tool steel has separate tracking
• Polishing counts as further worked per Chapter note