Section 15 BASE METALS AND ARTICLES OF BASE METAL 75 NICKEL AND ARTICLES THEREOF 75 06 NICKEL PLATES, SHEETS, STRIP AND FOIL. 75 06 10 PLATES,SHEETS STRIP AND FOIL OF NICKEL, NOT ALLOYED Commodity Code Description 75 06 10 00 PLATES,SHEETS STRIP AND FOIL OF NICKEL, NOT ALLOYED