Chemicals used in industry and science; nitrides and borides of the metals and semi-metals as well as their mixed phases, especially in the form of powders, grains, suspensions, granules, plates, rods, tubes and molded bodies; ceramic compositions in the form of powders, grains, particles and granules for sintering all for manufacturing use in the chemical, glass, ceramics, insulation, engineering, electronics, mold making, semi-conductor, microchip and photovoltaic industries; powders, grains, particles and granules consisting of titanium diboride for the preparation of technical ceramics and of composite materials; sintered and hot pressed titanium diboride and titanium diboride containing composite materials for manufacturing use in the chemical, metallurgical, glass, paper, ceramics, construction, automobile, automotive, insulation, engineering, energy, electronics, mold making and semi-conductor industries; chemical additives for use in the metallurgical industry; powder consisting of titanium diboride as loading material for refractory materials

Parts of machines and machine tools, including refining machines, foundry machines as well as transmission gearings for machines, namely, spheres, molded articles in the nature of plates, rods, protective tubes for protecting thermocouples and profiled parts, all of the foregoing made of titanium diboride, and all for use in the chemical, metallurgical, glass, paper, ceramics, construction, automobile, automotive, insulation, engineering, energy, electronics, mold making and semi-conductor industries

Parts of drying ovens and kilns made of titanium diboride, namely, kiln plates and filling supports used to fill a kiln; furnace linings made of titanium diboride used to line the inside walls of a furnace to provide a protective covering

Building materials made of ceramic raw materials, in particular, consisting of titanium diboride, namely, building panels, building stones, tiles and bricks; refractory materials, in particular, consisting of titanium diboride, namely, refractory panels, refractory stones, tiles and bricks; refractory building elements not of metal, in particular, consisting of titanium diboride, including foundry molds for use in the metallurgical industry, gutters, partition walls, crucibles, for use in the metallurgical industry and protective tubes for foundry applications in the metallurgical industry; technical ceramic made of composite inorganic materials in the form of tiles, bricks, drain pipes and rigid pipes