PM M4 High-Speed Steel Round Rod from Canada
Powder metallurgy M4 high-speed steel rod with vanadium-carbide structure for abrasive machining, qualifying under note (e). Provided in precision ground but not further worked form for die making. HTS 7228.10.00 applies to such high-speed steel rod stock.
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
• Include PM process certification as it affects microstructure but not basic HTS heading
• Verify no cladding or coating applied, per 'further worked' note exclusion
• Label precisely to avoid confusion with chipper knife steel note (f)