4043 Aluminum Alloy Welding Rod Stock from China
4043 alloy rod stock (5% silicon) in unwrought billet form for manufacturing welding rods. Meets alloy definition via silicon/iron content. HTS 7601.20.90 for other unwrought alloys.
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
• Distinguish from finished welding wire/rod (8311) by declaring as 'stock for manufacture'
• Composition certs critical as low-melt alloys border non-alloy definitions