Anthracite-Based Furnace Lining Paste from Mexico
A semi-colloidal paste made from calcined anthracite coal, coal tar pitch, and binders, applied as ramming mix for lining electric arc furnaces and ladles. It qualifies for HTS 3801.30.00.00 as a similar paste for furnace linings in metallurgical applications.
Duty Rate — Mexico → United States
14.9%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Ensure packaging prevents moisture absorption which affects paste workability; provide furnace lining application certificates; avoid bulk shipments without proper anti-dusting measures