T5 Condenser Service Tube OD 20mm from China
Seamless T5 (5Cr-0.5Mo) alloy steel tube OD 20 mm for condenser water service in marine applications. Provides erosion resistance in high-velocity flows. Classified 7304.59.20.40 for small OD and condenser end-use.
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
• Include eddy current test reports for internal soundness verification
• Specify clean pickling process to meet condenser surface requirements