Everdur Silicon Bronze C87300 Ingot from Mexico
C87300 Everdur 94% copper, 4% silicon, 1% manganese unwrought. HTS 7403.29.01 other copper alloy. Welding and marine castings.
Duty Rate — Mexico → United States
1%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Weldability test certificates
• Silicon diffusion control
• Marine corrosion specs