Titanium Compressor Housing for Semiconductor Wafer Lapping Machines from Japan
Corrosion-resistant titanium housing for air compressors supplying pressure to lapping/polishing equipment that achieves flatness tolerances on semiconductor wafers. Falls under HTS 8414.90.41.65 per statistical note (a)(ii)(C) for wafer preparation apparatus.
Duty Rate — Japan → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Certify titanium grade suitable for semiconductor cleanrooms (low particle generation)
• Link to specific lapping machine models in documentation for statistical note qualification