Cold-Formed M42 High-Speed Steel Hex Bar 20mm from China
Cold-formed hexagonal bar of M42 high-speed steel with 20 mm across flats, ideal for producing high-performance taps and reamers in aerospace applications. Classified under HTS 7228.10.0060 due to its high-speed steel alloy (meeting note (e) criteria with >10.5% Cr and >1.2% C), cold-forming process, and cross-section over 18 mm.
Duty Rate — China → United States
17.5%
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
9903.88.157.5%Except as provided in headings 9903.88.39, 9903.88.42, 9903.88.44, 9903.88.47, 9903.88.49, 9903.88.51, 9903.88.53, 9903.88.55, 9903.88.57, 9903.88.65, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(r) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(s)
Import Tips
• Certify M42 composition explicitly against chapter note (e); measure maximum cross-section (across flats for hex) precisely; bundle documentation showing cold-forming to distinguish from hot-worked