Copper Phosphorus Brazing Paste from Germany
Self-fluxing copper-phosphorus brazing paste for copper-nickel heat exchanger tubes. Contains 7% phosphorus for fluxing action during 700-850°C brazing. HTS 3810.10.00.00 as brazing paste of metal with auxiliary materials.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.97, articles the product of a member state of the European Union, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 10 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Phosphorus percentage certification prevents copper-only metal classification
• Brazing procedure specifications prove auxiliary preparation status
• Temperature-controlled shipping maintains paste homogeneity