Section 15 BASE METALS AND ARTICLES OF BASE METAL 83 MISCELLANEOUS ARTICLES OF BASE METAL. 83 11 WIRE, RODS, TUBES, PLATES, ELECTRODES AND SIMILAR PRODUCTS, OF BASE METAL 83 11 90 OTH.WIRE,RODS,TUBES,PLATES,ELECTRODES & SIM. PROD.OF BASE METAL,INC.PARTS Commodity Code Description 83 11 90 00 OTH.WIRE,RODS,TUBES,PLATES,ELECTRODES & SIM. PROD.OF BASE METAL,INC.PARTS