Float Zone Crystal Puller Hydraulic Rod from Mexico
Hard chrome plated hydraulic rod for float zone crystal pullers producing ultra-pure monocrystalline silicon boules. HTS 8412.90.90.05 classification for linear acting hydraulic motor parts in semiconductor crystal growth equipment. Withstands high temperatures near melting zone.
Duty Rate — Mexico → 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 thermal cycling test data confirming suitability for 1400°C+ float zone processes
• Document rod diameter precision matching boule specifications
• Avoid general hydraulic rod classification by including crystal growth system integration proof