Chilled Iron Paper Roll from Japan
Chilled cast iron roll with hardened shell for wear resistance in pulp dryer sections and calenders. HTS 8420.91.20.00 designation reflects paper machine rolling function. Pearlitic matrix provides 500-600 HB hardness for abrasive furnish.
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
• Include Brinell hardness certification and microstructure analysis; document face length for paper width matching; verify no glass/textile features