Magnetic Pulse Tube Expander from Germany
Electromagnetic pulses expand tube ends for precise fittings in heat exchangers, no material removed. HTS 8463.90.0080 for pulse forming technology.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Document coil inductance and pulse repetition rates
• Include expansion diameter tolerances (±0.01mm typical)
• Verify cooling system adequacy for continuous operation