Subheading 8109.39 · Section XV
8109.39
Zirconium; waste and scrap, containing not less than 1 part hafnium to 500 parts zirconium by weight
81 Metals; n.e.c., cermets and articles thereof
8109 Zirconium; articles thereof, including waste and scrap
8109.39 Waste and scrap, containing not less than 1 part hafnium to 500 parts zirconium by weight
Other subheadings under 8109