silicon-carbide refractory

silicon-carbide refractory
жаропрочный материал из карбида кремния

Englsh-Russian aviation and space dictionary. - M.: Military publishing house USSR Ministry of Defence. . 1974.

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  • silicon carbide — n a very hard dark crystalline compound SiC of silicon and carbon that is used as an abrasive in dentistry * * * a compound produced by the reaction of silicon and carbon at extremely high temperature; it ranks next to diamond in hardness and is… …   Medical dictionary

  • silicon carbide — Chem. a very hard, insoluble, crystalline compound, SiC, used as an abrasive and as an electrical resistor in objects exposed to high temperatures. [1900 05] * * * ▪ chemical compound Introduction       exceedingly hard, synthetically produced… …   Universalium

  • silicon carbide — noun an extremely hard blue black crystalline compound (SiC) used as an abrasive and a heat refractory material; crystals of silicon carbide can be used as semiconductors • Hypernyms: ↑carbide …   Useful english dictionary

  • silicon carbide — noun Date: 1893 a very hard dark crystalline compound SiC of silicon and carbon that is used as an abrasive and as a refractory and in electric resistors …   New Collegiate Dictionary

  • silicon carbide — noun a binary compound of silicon and carbon, SiC; it is one of the hardest known materials, and is used as an abrasive, under the trade name Carborundum, and as a refractory material …   Wiktionary

  • silicon carbide — noun a hard refractory compound of silicon and carbon; carborundum. [SiC.] …   English new terms dictionary

  • silicon carbide — /sɪləkən ˈkabaɪd/ (say siluhkuhn kahbuyd) noun a very hard crystalline compound, SiC, made by fusing carbon and sand, used as an abrasive, refractory, and an electrical resistance; carbon silicide …   Australian-English dictionary

  • 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

  • Carbide — For the software development tool targeting the Symbian OS, see Carbide.c++. Calcium carbide. In chemistry, a carbide is a compound composed of carbon and a less electronegative element. Carbides can be generally classified by chemical bonding… …   Wikipedia

  • 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

  • Silicon — Not to be confused with the silicon containing synthetic polymer silicone. aluminium ← silicon → phosphorus C ↑ Si ↓ Ge …   Wikipedia


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