3816.00.20.50/Silicon Carbide Refractory Castable/Japan

Silicon Carbide Refractory Castable from Japan

Castable containing SiC grog for blast furnace tap hole clay guns. HTS 3816.00.20.50 other refractory concrete offers abrasion resistance up to 1600°C. Critical for iron runner maintenance.

Duty Rate — Japan → United States

13%

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

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Import Tips

• SiC content (>20%) and erosion test data required

• Free silica monitoring for silicosis regs