- tungsten iron
- вольфрамистая сталь
Англо-русский строительный словарь. 2013.
tungsten iron
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Tungsten — (pronEng|ˈtʌŋstən), also known as wolfram (IPA|/ˈwʊlfrəm/), is a chemical element that has the symbol W and atomic number 74.A steel gray metal, tungsten is found in several ores, including wolframite and scheelite. It is remarkable for its… … Wikipedia
tungsten — rare metallic element, 1796, from Swed. tungsten calcium tungstate, coined by its discoverer, Swedish chemist Karl Wilhelm Scheele (1742 1786) from tung heavy + sten stone. Used earlier as the name for calcium tungstate (1770). Atomic symbol W is … Etymology dictionary
tungsten — tungstenic /tung sten ik/, adj. /tung steuhn/, n. Chem. a rare, metallic element having a bright gray color, a metallic luster, and a high melting point, 3410° C, and found in wolframite, tungstite, and other minerals: used in alloys of high… … Universalium
tungsten processing — Introduction preparation of the ore for use in various products. Tungsten exhibits a body centred cubic (bcc) crystal lattice. It has the highest melting point of all metals, 3,410° C (6,170° F), and it has high conductivity for… … Universalium
Tungsten steel — Steel Steel (st[=e]l), n. [AS. st[=e]l, st[=y]l, st[=y]le; akin to D. staal, G. stahl, OHG. stahal, Icel. st[=a]l, Dan. staal, Sw. st[*a]l, Old Prussian stakla.] 1. (Metal) A variety of iron intermediate in composition and properties between… … The Collaborative International Dictionary of English
Iron — Fe redirects here. For other uses, see Fe (disambiguation). This article is about the chemical element. For other uses, see Iron (disambiguation). manganese … Wikipedia
Tungsten carbide — Chembox new Name = Tungsten carbide ImageFile = Tungsten carbide.jpg ImageName = Tungsten carbide milling bits Section1 = Chembox Identifiers CASNo = 12070 12 1 Section2 = Chembox Properties Formula = WC MolarMass = 195.86 g·mol−1 Appearance =… … Wikipedia
tungsten carbide — ▪ chemical compound an important member of the class of inorganic compounds of carbon, used alone or with 6 to 20 percent of other metals to impart hardness to cast iron, cutting edges of saws and drills, and penetrating cores of armour… … Universalium
iron manganese tungsten — noun a mineral consisting of iron and manganese tungstate in crystalline form; the principal ore of tungsten; found in quartz veins associated with granitic rocks • Syn: ↑wolframite • Hypernyms: ↑mineral • Substance Meronyms: ↑tungsten, ↑wolfram … Useful english dictionary
iron — Synonyms and related words: Gibraltar, Oregon boat, adamant, adamantine, aluminum, americium, aureate, barium, beryllium, bicycle, bike, bilbo, bismuth, bond, bonds, bone, brass, brassy, brazen, brick, bridle, bronze, bronzy, buff, buffer,… … Moby Thesaurus
Gas tungsten arc welding — TIG welding of a bronze sculpture Gas tungsten arc welding (GTAW), also known as tungsten inert gas (TIG … Wikipedia
