Bauxite-Based Refractory Bricks from Japan
Bauxite-based refractory bricks from calcined bauxite aggregate provide economical high-duty performance for rotary cement kilns. Fired to develop spinel bonding for slag penetration resistance. Classed under HTS 6902.90.10 'other' bricks.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Trace bauxite origin to avoid restricted source country issues
• Bulk density testing (2.3 g/cm³ typical) confirms quality grade
• Avoid retail packaging to prevent Chapter 95 toy exclusion confusion