Aerospace Grade Synthetic Diamond Powder from Japan
High-strength synthetic diamond powder for turbine blade finishing and composite reinforcement in aircraft structures. Rigorous HTS 7105.10.0050 compliance for powder form. AMS specification compliant.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide AMS 7004/7005 specifications and lot traceability certification
• ITAR compliance documentation if dual-use aerospace applications
• Nondestructive testing certificates for crystal integrity verification