Silicon Ingot Diameter Grinder from Germany
Grinds silicon ingots to uniform diameter specification (150mm-450mm) for consistent wafer thickness post-growth. Classified HTS 8461.50.80.90 as other metal/cermet removing machine for semiconductor boule prep.
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
• Specify diameter tolerance (±0.1mm) proving semiconductor precision
• Calibrate shipping declarations with statistical note examples