PM M4 Powder Metallurgy High-Speed Steel Wire from Germany
Powder metallurgy M4 high-speed steel wire with uniform carbide distribution, high vanadium content for wear resistance, drawn for broach manufacturing. Classified HTS 7229.90.0500 for high-speed steel wire per compositional notes. Production method doesn't affect base classification.
Duty Rate — Germany → 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
• PM grade certification required to distinguish from conventional melted high-speed steel
• Fine wire diameters (<0.5mm) need special packaging declarations
• Avoid rust/discoloration claims per Chapter note prohibiting duty reductions