</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

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%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

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

Aerospace Grade Synthetic Diamond Powder from Japan — Import Duty Rate | HTS 7105.10.00.50