Chrome-Free Magnesia Refractory Cement from Mexico
Eco-friendly cement using magnesia and spinel for ladle linings, avoiding hexavalent chrome risks. HTS 3816.00.20 for other refractory cements, service temp 1650°C. Meets modern environmental regs in steelmaking.
Duty Rate — Mexico → United States
13%
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
• Certify chrome <0.1% with independent lab tests for green claims
• Bulk bag liners prevent moisture; claim temperature-controlled shipping