17-4 PH Stainless Alloy Steel Hex Bar from China
17-4 PH precipitation hardening stainless steel hexagonal bar, hot-rolled to 40 mm across flats, for aerospace fasteners. Classified under HTS 7228.30.80.15 as other hot-rolled alloy steel bars with cross-section under 76 mm, not further worked. Stainless composition distinguishes from non-alloy per chapter structure.
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
• Submit chemical analysis showing precipitation hardening elements to confirm alloy steel status,Document processing method as hot-rolled only; cold drawing reclassifies under 7228.60,Check for scale/rust but no duty allowance per chapter note on discoloration