gas carburizing


gas carburizing
науглероживание n газовое

Metallurgy dictionary. 2015.

Смотреть что такое "gas carburizing" в других словарях:

  • gas carburizing — Смотри газовая цементация …   Энциклопедический словарь по металлургии

  • carburizing — A carburizing flame in welding terms is an oxygen fuel gas flame with a slight excess of the fuel gas …   Dictionary of automotive terms

  • Water gas — is a synthesis gas, containing carbon monoxide and hydrogen. It is a useful product but requires careful handling because of the risk of carbon monoxide poisoning. The gas is made by passing steam over red hot coke::C + H2O → CO + H2The reaction… …   Wikipedia

  • газовая цементация — [gas carburizing] цементация (1.) в газовой среде (карбюризаторе) на основе СО СО2 при 930 950 °С, обеспечивающая получение цементированного 0,7 1,6 мм слоя. Газовая цементация осущесвляется в герметических стационврных или методических… …   Энциклопедический словарь по металлургии

  • ЦЕМЕНТАЦИЯ ГАЗОВАЯ — [gas carburizing] цементация в газовой среде (карбюризаторе) на основе СО СО2 при 930 950 °С, обеспечивающая получение цементованного 0,7 1,6 мм слоя. Газовая цементация осуществляется в герметических стационарных или методических конвейерных …   Металлургический словарь

  • Case hardening — or surface hardening is the process of hardening the surface of a metal, often a low carbon steel, by infusing elements into the material s surface, forming a thin layer of a harder alloy. Case hardening is usually done after the part in question …   Wikipedia

  • surface hardening — ▪ metallurgy       treatment of steel by heat or mechanical means to increase the hardness of the outer surface while the core remains relatively soft. The combination of a hard surface and a soft interior is greatly valued in modern engineering… …   Universalium

  • 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

  • metallurgy — metallurgic, metallurgical, adj. metallurgically, adv. metallurgist /met l err jist/ or, esp. Brit., /meuh tal euhr jist/, n. /met l err jee/ or, esp. Brit., /meuh tal euhr jee/, n. 1. the technique or science of working or heating metals so as… …   Universalium

  • Carbonitriding — is a metallurgical surface modification technique that is used to increase the surface hardness of a metal, thereby reducing wear. During the process, atoms of carbon and nitrogen diffuse interstitially into the metal, creating barriers to slip,… …   Wikipedia

  • 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


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