C90500 Gun Metal Pipe from Japan
C90500 gun metal (88/10 Cu-Sn-Zn) pipe where tin=10%>zinc=2%, qualifying as bronze per note (b) despite zinc presence. HTS 7411.29.50.00 other bronze pipe.
Duty Rate — Japan → United States
13%
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
Import Tips
• ,Valve/steam service common; include service pressure ratings
• Avoid calling 'bronze' generically; specify exact composition