CPM-M4 Powder Metallurgy Tool Steel Billet from China
CPM-M4 powder metal tool steel billets with high vanadium/tungsten for wear-resistant tools, qualifying as tool steel semi-finished product in HTS 7224.90.0035.
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
• Document powder metallurgy as primary forming process, not surface treatment
• Batch traceability essential for alloy verification during CBP exam
• Avoid retail packaging; bulk shipment reinforces semi-finished classification