Ladle Refractory Brick from Japan
High-alumina bricks fired for steel ladle working linings, containing >55% Al2O3 for molten steel containment. Designed for multiple heat cycles with erosion resistance. HTS 6902.20.50 for these 'other' refractory bricks.
Duty Rate — Japan → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Provide ladle lining diagrams showing brick placement
• Certify for >1600°C service temperature
• Separate purge plug bricks to avoid set classification