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| VACUUM VAPORIZATION OF CERTAIN ELEMENTS IN CARBON-SATURATED IRON MELT |
| Liu Shuzhen (Research Institute of Wuhan Iron and Steel Company) |
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Cite this article:
Liu Shuzhen (Research Institute of Wuhan Iron and Steel Company). VACUUM VAPORIZATION OF CERTAIN ELEMENTS IN CARBON-SATURATED IRON MELT. Acta Metall Sin, 1981, 17(2): 161-167.
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Abstract The behaviour of vaporization of S, Mn, Cu, Si and P in the carbonsaturated iron melt has been investigated with respect to the effects of smelting time and temperature, as well as pressure in vacuum chamber and specific surface area of melt in a vacuum induction furnace. It was shown that an arrangement in vaporizability order of these elements may be properly put and a maximum rate of vaporization for S, Mn and Cu occurs at 1330℃.
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Received: 18 February 1981
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