17-4 PH Stainless Steel Spring Wire 5.5 mm from China
Precipitation-hardening 17-4 PH stainless steel round wire, 5.5 mm diameter, drawn for heavy-duty spring manufacturing. Classified in HTS 7223.00.10.76 as other stainless round wire >=5.1 mm diameter, not meeting tool steel element criteria in note (e).
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
• Provide precipitation hardening certification to distinguish from standard austenitics; confirm diameter exceeds 5.1 mm with caliper measurements; label coils clearly to prevent confusion with smaller wire duties