Cryogenic Compressor Housing for Low-Temperature Silicon Growth from Germany
Specialized housing rated for cryogenic temperatures in compressors supporting low-temperature epitaxial silicon growth for semiconductor wafers. Classifies under HTS 8414.90.41.65 for semiconductor crystal growth equipment.
Duty Rate — Germany → 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
• Provide cryogenic test data (-100°C operation) and material expansion coefficients
• Link to specific epitaxial reactor models in end-use statements
• Distinguish from LNG cryocompressors (general industrial use)