6061 Aluminum Alloy Heat Exchanger Tubing from China
Precision-drawn 6061 alloy tubing for heat exchangers in HVAC systems. Classified in 7608.20.00.90 as other alloy tubes due to specific thin walls and alloy composition.
Duty Rate — China → United States
40.7%
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 fin density and length specs; bundle as sets if applicable; avoid declaring as finished exchangers to prevent Chapter 84 shift