Cobalt Crucibles from Canada
High-purity cobalt crucibles for crystal growth furnaces. Fabricated hollow articles under HTS 8105.90.00.00. Extreme temperature resistance.
Duty Rate — Canada → United States
3.7%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Thermal shock resistance certs for lab equipment classification
• Capacity/volume specs distinguish lab vs industrial sizes
• Lid attachment may create composite article review