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 (EXCL. SILICEOUS FOSSIL MEALS/EARTHS) 69 03 10 Containing by weight more than 50% of graphite or other carbon or of a mixture o Commodity Code Description 69 03 10 00 Containing by weight more than 50% of graphite or other carbon or of a mixture o
