P5 Alloy Steel Refinery Furnace Tube from China
SA-335 P5 (5Cr-0.5Mo) seamless tubes for hydrogen reformers and cracking furnaces. Seamless design essential for high-purity hydrogen service. Fits 7304.59.20 refining furnace criteria.
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
• Specify decarburization limits for furnace tube service