17-4PH Stainless Alloy Seamless Bearing Tube from China
Seamless tube of 17-4PH precipitation-hardening stainless alloy steel, circular cross-section for corrosion-resistant ball/roller bearings in marine or food processing equipment. Heat-treatable to high strength. Classifies in 7304.59.10.00 as alloy steel suitable for bearing production.
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 chemical analysis confirming alloy steel status (not austenitic stainless)
• Include bearing manufacturer purchase orders as proof of intended use
• Ensure no cast iron content; even traces disqualify from this heading