Brass Manifold for Semiconductor Crystal Grinder Coolant System from Germany
Brass (copper-zinc alloy) distribution manifold for coolant delivery in crystal grinders (heading 8426). Distributes fluid to grind flats indicating conductivity on semiconductor boules. HTS 8431.49.90.92 as copper alloy part for 8426 machinery.
Duty Rate — Germany → United States
15%
Rate breakdown
9903.82.2215%Derivative steel articles the product of Argentina, Ecuador, El Salvador, Guatemala, Japan, the Republic of Korea, Liechtenstein, Switzerland, Taiwan, the United Kingdom, or a member nation of the European Union, as provided for in subdivision (c)(xi) of U.S. note 16 to this subchapter
9903.05.900%Articles of aluminum, of steel or of copper or derivative aluminum or steel articles; passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; parts of passenger vehicles (sedans, sport utility vehicles, crossover utility vehicles, minivans and cargo vans) and light trucks; medium- and heavy-duty vehicles; parts of medium- and heavy-duty vehicles; wood products; patented pharmaceutical articles; and semiconductor articles, as provided in subdivision (f) of U.S. note 52 to this subchapter
Import Tips
• Flow diagrams showing manifold routing specific to grinder head essential
• Copper-zinc assay reports validate alloy classification