Laser Flash Thermal Conductivity Analyzer from Japan
Apparatus using laser pulse and IR detection to measure thermal diffusivity and conductivity in solids. Under HTS 9027.50.8020 for optical radiation-based thermal analysis. Used in aerospace and electronics thermal management.
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
• Highlight laser safety classifications (Class 1/2) in safety data sheets for customs
• Differentiate from industrial testers under 9031 for non-destructive evaluation
• Package as complete system to avoid parts scrutiny under 9033