M42 Cobalt High-Speed Steel Cold-Rolled Strip from China
M42 cobalt-bearing high-speed steel cold-rolled into wide strips over 600 mm for end mill blanks. HTS 7225.50.11.10 covers cold-rolled flat products of high-speed tool steel, with M42's 8% cobalt, 1.1% carbon, and tungsten qualifying under chapter 72 tool steel notes.
Duty Rate — China → United States
35%
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
9903.91.0125%Effective with respect to entries on or after September 27, 2024, articles the product of China, as provided for in subdivision (b) of U.S. note 31 to this subchapter
Import Tips
• Include spectrochemical analysis proving high-speed steel elements (Co, W, Mo); Confirm no further working like polishing per chapter note; Use proper packing to prevent rust—no duty reduction allowed