Graphite Block Heat Exchanger for Corrosive Chemicals from Japan
Corrosion-resistant graphite exchanger for handling acids in chemical processing. Falls under HTS 8419.50.5000 for other heat exchange units in aggressive industrial environments.
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 chemical resistance test data for the specific acids used
• Declare graphite purity levels for accurate material valuation