Sub-Chapter2005200620072008
Tungsten (wolfram) and articles thereof, including waste and scrap. $35 $370
Molybdenum and articles thereof, including waste and scrap.   $106
Magnesium and articles thereof, including waste and scrap. $1,262 $6
Cobalt mattes and other intermediate products of cobalt metallurgy $2,991  
Titanium and articles thereof, including waste and scrap.$47   
Cermets and articles thereof, including waste and scrap.  $149 
Total$47$4,288$149$482