HTS 9903.82.02
120 rules
Except as provided for in headings 9903.82.14, 9903.85.67 and 9903.85.68, articles of aluminum, of steel or of copper and derivative aluminum or steel articles, as provided for in subdivisions (c)(i)–(v) of U.S. note 16 to this subchapter Rates of duty (1-General): The duty provided in the applicable subheading + 50% Rates of duty (1-Special): The duty provided in the applicable subheading + 50% Rates of duty (2): The duty provided in the applicable subheading + 50% Footnote [stat,units]: See chapter 99 statistical note 1.