Copper-Niobium Master Alloy from Germany
Master alloy of copper with 15% niobium for precipitation hardening in high-strength copper alloys. Covered by HTS 7405.00.60 as other copper master alloys for metallurgical addition. Used in aerospace and electrical applications.
Duty Rate — Germany → United States
0%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• XRD analysis may be requested to confirm metallic bonding vs. intermetallic
• Specify 'not for nuclear use' if applicable to avoid ITAR restrictions