Graphite Bearing Paste for Continuous Casting from Canada
Moldable paste of flake graphite and refractory clay forming submerged entry nozzles for steel continuous casting. HTS 3801.90.0050 classification for graphite paste semi-manufactures. Withstands 1600°C molten steel temperatures.
Duty Rate — Canada → United States
14.9%
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
• Refractoriness under load specs (>1400°C) confirm industrial application
• Chromium content analysis prevents stainless steel product confusion
• Thermal shock resistance data (water quench test) supports classification