refractory — refractorily, adv. refractoriness, n. /ri frak teuh ree/, adj., n., pl. refractories. adj. 1. hard or impossible to manage; stubbornly disobedient: a refractory child. 2. resisting ordinary methods of treatment. 3. difficult to fuse, reduce, or… … Universalium
Refractory — A refractory is a material that retains its strength at high temperatures. ASTM C71 defines refractories as non metallic materials having those chemical and physical properties that made them applicable for structures, or as components of systems … Wikipedia
lime — lime1 limeless, adj. limelike, adj. /luym/, n., v., limed, liming. n. 1. Also called burnt lime, calcium oxide, caustic lime, calx, quicklime. a white or grayish white, odorless, lumpy, very slightly water soluble solid, CaO, tha … Universalium
dead-burned lime — perdegtos kalkės statusas T sritis chemija apibrėžtis Per aukštoje temperatūroje išdegtos, labai lėtai besigesinančios kalkės. atitikmenys: angl. dead burned lime; hard burnt lime; refractory lime rus. намертво обожженная известь … Chemijos terminų aiškinamasis žodynas
hard-burnt lime — perdegtos kalkės statusas T sritis chemija apibrėžtis Per aukštoje temperatūroje išdegtos, labai lėtai besigesinančios kalkės. atitikmenys: angl. dead burned lime; hard burnt lime; refractory lime rus. намертво обожженная известь … Chemijos terminų aiškinamasis žodynas
perdegtos kalkės — statusas T sritis chemija apibrėžtis Per aukštoje temperatūroje išdegtos, labai lėtai besigesinančios kalkės. atitikmenys: angl. dead burned lime; hard burnt lime; refractory lime rus. намертво обожженная известь … Chemijos terminų aiškinamasis žodynas
намертво обожженная известь — perdegtos kalkės statusas T sritis chemija apibrėžtis Per aukštoje temperatūroje išdegtos, labai lėtai besigesinančios kalkės. atitikmenys: angl. dead burned lime; hard burnt lime; refractory lime rus. намертво обожженная известь … Chemijos terminų aiškinamasis žodynas
steel — steellike, adj. /steel/, n. 1. any of various modified forms of iron, artificially produced, having a carbon content less than that of pig iron and more than that of wrought iron, and having qualities of hardness, elasticity, and strength varying … Universalium
industrial glass — Introduction solid material that is normally lustrous and transparent in appearance and that shows great durability under exposure to the natural elements. These three properties lustre, transparency, and durability make glass a favoured… … Universalium
cement — cementable, adj. cementer, n. cementless, adj. /si ment /, n. 1. any of various calcined mixtures of clay and limestone, usually mixed with water and sand, gravel, etc., to form concrete, that are used as a building material. 2. any of various… … Universalium