Guyana Refractory Calcined Bauxite from Canada
Premium calcined bauxite from Guyana deposits, refractory grade for glass furnace repair mixes. Under HTS 2606.00.00.30 for its calcined bauxite origin and high refractoriness index meeting industry standards.
Duty Rate — Canada → United States
0%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• Leverage country-of-origin certificates for potential duty reductions under free trade agreements
• Test for consistent low alkali content, as variations disqualify refractory status