Method of smelting iron-carbon alloys of different functionality in induction furnaces

摘要

1.method of smelting u0436u0435u043bu0435u0437u043eu0443u0433u043bu0435u0440u043eu0434u0438u0441u0442u044bu0445 alloys of different functional u043du0430u0437u043du0430u0447u0435u043du0438u00a0 in induction furnaces, comprising u0437u0430u0432u0430u043bu043au0443 metal parts is melting and the doping melt silicon and carbon, u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 because his u043bu0435u0433u0438u0440u0443u044eu0442 at different stages of the trunks integrated compound containing silicon and carbon, u0434u043bu00a0 what u0432u0432u043eu0434u00a0u0442 in steel complex mixturecontaining silicon and carbon in the mixture ratio, and the number of u0437u0430u0434u0430u0432u0430u0435u043cu043eu0439 integrated u043eu043fu0440u0435u0434u0435u043bu00a0u044eu0442 on dependence;or;where m is the number of u0437u0430u0434u0430u0432u0430u0435u043cu043eu0439 mixture (kg / t).;the rate of a u043eu043au0438u0441u043bu0435u043du043du043eu0441u0442u044c slag (k = 12);;u04410 - carbon content in metal on u0440u0430u0441u043fu043bu0430u0432u043bu0435u043du0438u044e;;Si0 - content u043au0440u0435u043cu043du0438u00a0 in metal on u0440u0430u0441u043fu043bu0430u0432u043bu0435u043du0438u044e;;c1 is the desired carbon content in metal.;Si1 - defined content u043au0440u0435u043cu043du0438u00a0 in metal.;ss, carbon content in the complex mixture.;sic content of u043au0440u0435u043cu043du0438u00a0 in complex mixtures.;the total carbon content in complex mixtures.;2. method for u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 1, so that the silicon u0432u0432u043eu0434u00a0u0442 in the mixture in the form of u043au0440u0435u043cu043du0438u00a0 carbide steel and / or skimming.;3. method for u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 1, so that a u043au0440u0435u043cu043du0438u0439u0441u043eu0434u0435u0440u0436u0430u0449u0435u0433u043e material used u043du0435u043au043eu043du0434u0438u0446u0438u043eu043du043du0443u044e u0444u0435u0440u0440u043eu0441u0438u043bu0438u0446u0438u00a0 fraction.;4. method for u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 1, so that a u0443u0433u043bu0435u0440u043eu0434u0441u043eu0434u0435u0440u0436u0430u0449u0435u0433u043e material use of materials u0442u0435u0440u043cu043eu043eu0431u0440u0430u0431u043eu0442u0430u043du043du044bu0435 u0443u0433u043bu0435u0440u043eu0434u0441u043eu0434u0435u0440u0436u0430u0449u0438u0435 u044du043bu0435u043au0442u0440u043eu0434u043du043eu0433u043e production.;5. method for u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 1, so that a u0443u0433u043bu0435u0440u043eu0434u0441u043eu0434u0435u0440u0436u0430u0449u0435u0433u043e material using graphite.