Section 13 Articles of stone, plaster,cement,asbestos, mica or similar materials; ceramic products; glass and glassware 69 Ceramic products 69 03 OTHER REFRACTORY CERAMIC GOODS (FOR EXAMPLE, RETORTS, CRUCIBLES, MUFFLES, NOZZLES, PL 69 03 10 Containing by weight > 50% of graphite or other carbon or of a mixture of these products Commodity Code Description 69 03 10 00 Containing by weight > 50% of graphite or other carbon or of a mixture of these products
