Aluminum Brazing Rod 4043 from Japan
4043 aluminum brazing rods are flux-coated for torch (flame) brazing of aluminum components in HVAC and automotive repair. The flux core cleans oxides during heating. This fits HTS 8311.30.60.00 for other cored wire used in flame brazing.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Specify alloy composition (e.g
• 4043) and flux type in commercial invoices for accurate duty assessment
• Comply with DOT shipping regs for hazardous flux materials; include UN numbers if applicable
• Test for proper flux coating to prevent reclassification as plain aluminum rod