Metal Fatigue Testing Machine from Japan
Servo-hydraulic system applying cyclic loading to study fatigue life and crack propagation in metal components. Classifies in HTS 9024.80.00.00 for testing mechanical properties under repeated stress.
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
• Frequency range and stroke amplitude specs required
• ASTM E466 compliance for axial fatigue testing
• High-cycle machines may need vibration isolation certification