Subheading 8109.91 · Section XV
8109.91
Zirconium; other than unwrought, n.e.c. in heading no. 8109, containing 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
8109.91 Other than unwrought, n.e.c. in heading no. 8109, containing less than 1 part hafnium to 500 parts zirconium by weight
Other subheadings under 8109