Non-Alloyed Aluminum Seamless Condenser Tubing from China
Seamless tubing for HVAC condenser coils, made from high-purity unalloyed aluminum to maximize thermal conductivity. Precisely classified in HTS 7608.10.00.30 due to meeting exact non-alloyed composition limits.
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
• Thermal conductivity test reports help prove non-alloyed status vs. enhanced alloys
• Declare wall thickness and OD precisely; thin-walls risk hollow profile scrutiny