8112 Beryllium, Chromium, Germanium, Vanadium, Gallium, Hafnium `celtium`, Indium, Niobium `columbium`, Rhenium and Thallium, and Articles of These Metals, N.e.s., Waste and Scrap of These Metals (Excl. ash and Residues Containing These Metals)

8112 (01/1988-..) Beryllium, Chromium, Germanium, Vanadium, Gallium, Hafnium `celtium`, Indium, Niobium `columbium`, Rhenium and Thallium, and Articles of These Metals, N.e.s., Waste and Scrap of These Metals (Excl. ash and Residues Containing These Metals) 81121100 (01/1988-12/1994) Unwrought Beryllium, Powders of Beryllium, Beryllium Waste and Scrap (Excl. ash and Residues Containing Beryllium) 81121110 (01/1995-12/2001) Unwrought Beryllium, Beryllium Powders 81121190 (01/1995-12/2001) Waste and Scrap, of Beryllium (Excl. Ashes and Residues Containing Beryllium) 81121200 (01/2002-..) Unwrought Beryllium, Beryllium Powders 81121300 (01/2002-..) Beryllium Waste and Scrap (Excl. Ashes and Residues Containing Beryllium) 81121900 (01/1988-..) Articles of Beryllium, N.e.s. 81122010 (01/1988-12/2001) Chromium Alloys Containing > 10% by Weight of Nickel, Unwrought, Powders and Waste and Scrap of These Alloys (Excl. ash and Residues Containing Chromium or Chromium Alloys of This Kind) 81122031 (01/1988-12/2001) Unwrought Chromium, Powders of Chromium (Excl. Chromium Alloys Containing > 10% by Weight of Nickel) 81122039 (01/1988-12/2001) Chromium Waste and Scrap (Excl. ash and Residues Containing Chromium and Chromium Alloys Containing > 10% by Weight of Nickel) 81122090 (01/1988-12/2001) Articles of Chromium N.e.s. 81122110 (01/2002-..) Chromium Alloys Containing > 10% by Weight of Nickel, Unwrought, Powders of These Alloys (Excl. ash and Residues Containing Chromium or Chromium Alloys of This Kind) 81122190 (01/2002-..) Unwrought Chromium, Chromium Powders (Excl. Chromium Alloys Containing > 10% by Weight of Nickel) 81122200 (01/2002-..) Chromium Waste and Scrap (Excl. ash and Residues Containing Chromium and Chromium Alloys Containing > 10% by Weight of Nickel) 81122900 (01/2002-..) Articles of Chromium, N.e.s. 81123010 (01/1988-12/1994) Unwrought Germanium, Powders of Germanium, Germanium Waste and Scrap (Excl. ash and Residues Containing Germanium) 81123020 (01/1995-12/2006) Unwrought Germanium, Germanium Powders 81123040 (01/1995-12/2006) Germanium Waste and Scrap (Excl. Ashes and Residues Containing Germanium) 81123090 (01/1988-12/2006) Articles of Germanium, N.e.s. 81124010 (01/2004-12/2006) Unwrought Vanadium, Vanadium Powders, Vanadium Waste and Scrap (Excl. ash and Residues Containing Vanadium) 81124011 (01/1988-12/2003) Unwrought Vanadium, Vanadium Powders 81124019 (01/1988-12/2003) Vanadium Waste and Scrap (Excl. ash and Residues Containing Vanadium) 81124090 (01/1988-12/2006) Articles of Vanadium, N.e.s. 81125100 (01/2002-..) Unwrought Thallium, Thallium Powders 81125200 (01/2002-..) Thallium Waste and Scrap (Excl. Ashes and Residues Containing Thallium) 81125900 (01/2002-..) Articles of Thallium, N.e.s. 81129110 (01/1988-12/2001) Unwrought Hafnium, Powders of Hafnium, Hafnium Waste and Scrap (Excl. ash and Residues Containing Hafnium) 81129131 (01/1988-12/2001) Niobium 'columbium' and Rhenium, Unwrought, Powders of Niobium 'columbium' and Rhenium 81129139 (01/1988-12/2001) Waste and Scrap of Niobium 'columbium' and Rhenium (Excl. ash and Residues Containing These Metals) 81129150 (01/1995-12/2001) Waste and Scrap, of Gallium, Indium, Thallium (Excl. Ashes and Residues Containing These Metals) 81129181 (01/1995-12/2001) Unwrought Indium, Indium Powders 81129189 (01/1995-12/2001) Unwrought Gallium and Thallium, Gallium and Thallium Powders 81129190 (01/1988-12/1994) Gallium, Indium and Thallium, Unwrought, Powders and Waste and Scrap of These Metals (Excl. ash and Residues Containing These Metals) 81129210 (01/2002-..) Unwrought Hafnium `celtium, Hafnium Powders, Hafnium Waste and Scrap (Excl. ash and Residues Containing Hafnium) 81129221 (01/2007-..) Niobium `columbium`, Rhenium, Gallium, Indium, Vanadium and Germanium Waste and Scrap (Excl. Ashes and Residues Containing These Metals) 81129231 (01/2002-..) Unwrought Niobium `columbium` and Rhenium, Niobium `columbium` or Rhenium Powders 81129239 (01/2002-12/2006) Niobium `columbium` and Rhenium Waste and Scrap (Excl. ash and Residues Containing These Metals) 81129250 (01/2002-12/2006) Gallium and Indium Waste and Scrap (Excl. Ashes and Residues Containing These Metals) 81129281 (01/2002-..) Unwrought Indium, Indium Powders 81129289 (01/2002-..) Unwrought Gallium, Gallium Powders 81129291 (01/2007-..) Unwrought Vanadium, Vanadium Powders (Excl. ash and Residues Containing Vanadium) 81129295 (01/2007-..) Unwrought Germanium, Germanium Powders 81129910 (01/1988-12/2006) Articles of Hafnium `celtium`, N.e.s. 81129920 (01/2007-..) Articles of Hafnium `celtium` and Germanium, N.e.s. 81129930 (01/1988-..) Articles of Niobium `columbium` or Rhenium, N.e.s. 81129970 (01/2007-..) Articles of Gallium, Indium and Vanadium, N.e.s. 81129980 (01/2002-12/2006) Articles of Gallium or Indium, N.e.s. 81129990 (01/1988-12/2001) Articles of Gallium, Indium and Thallium N.e.s.