3384001 Refractory materials, silica 3384002 Refractory materials, alumina rich clay based, 45 to 85% aluminium oxide 3384003 Refractory materials, 85 to 99% alumina 3384004 Refractory materials, corundum, 85 to 99% alumina 3384005 Refractory materials, kyanite/disthene, 45 to 85% alumina 3384006 Refractory materials, synthetic mullite, 45 to 85% alumina 3384007 Refractory materials, sillimanite/fibrolite, 45 to 85% alumina 3384008 Refractory materials, andalusite, 45 to 85% alumina 3384009 Refractory materials, bauxite and diaspore, 45 to 85% alumina 3384010 Refractory materials, olivine, phosphorite and serpentine based 3384011 Refractory materials, magnesia 3384012 Refractory materials, zirconium oxide 3384013 Refractory materials, magnesium or magnesium-chromite, metal coated 3384014 Refractory materials, chrome magnesite 3384015 Refractory materials, chromite 3384016 Refractory materials, chrome dolomite 3384017 Refractory materials, dolomite 3384018 Refractory materials, magnesite, raw and fired 3384019 Refractory materials, magnesite, sintered and ground 3384020 Refractory materials, cristobalite-zirconium 3384021 Refractory materials, zircon 3384022 Refractory materials, siliceous, 15 to 25% alumina 3384023 Refractory products, silicon carbide 3384024 Refractory materials, pure oxide 3384025 Refractory materials, plastic (mouldable) 3384030 Refractory cements 3384031 Grouts and mortars, refractory 3384032 Powders, refractory 3384033 Refractory aggregates 3384034 Refractory products for insulating 3384035 Pastes, refractory 3384038 Ceramic-metal (cermet) refractories 3384041 Colloidal bonded refractories 3384042 Refractory materials, mouldable 3384043 Ramming refractories 3384045 Refractory materials for boiler furnaces 3384046 Refractory materials for induction furnaces 3384047 Refractory materials for foundries, the steel industry, blast furnace stoves 3384048 Refractory materials for gasworks 3384049 Refractory materials for the glass industry 3384050 Refractory materials for the ceramics industry 3384051 Refractory materials for the electrical industry 3384052 Refractory materials for the cement industry 3384053 Refractory materials for nuclear reactors
|
|