Polycrystalline Silicon Chunk Sizer from Canada
Grinding/sizing machine for polysilicon chunks before Czochralski growth, upstream semiconductor material processing. HTS 8465.96.0051 as paring equipment for hard semiconductor materials. Ensures uniform feedstock for crystal growth.
Duty Rate — Canada → United States
12.4%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Document 9N-11N purity handling capability distinguishing from metallurgical silicon
• Include chunk size range (10-100mm) and contamination control specs