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Process for the optimized production of metallic steel and iron alloys in hot rolling and heavy plate mills by means of a microstructure simulator, monitor and / or model
Process for the optimized production of metallic steel and iron alloys in hot rolling and heavy plate mills by means of a microstructure simulator, monitor and / or model
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机译：借助微观结构模拟器，监控器和/或模型，在热轧和厚板轧机中优化生产金属钢和铁合金的工艺
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摘要
In a method for controlling a metallurgical production plant by means of a structural model which comprises a program calculating at least one mechanical strength property of a product which calculates the strength property on the basis of calculated metallurgical phase constituents on the structure of the product produced, the metallurgical plant comprises a final cooling section and in the calculation of the mechanical strength property operating parameters of the metallurgical plant with at least partially set in advance, adaptable output values, a solution is to be created that allows an advantageous setting of operating parameters to achieve desired mechanical strength properties of a product consisting of a metallic steel and / or iron alloy. This is achieved by the fact that the respective mass fraction of at least one alloying element which is present in the chemical composition of an inserted metallic steel and / or iron alloy and at least one further operating parameter, preferably one within the framework of a After a rolling process cooling carried out adjusting cooling rate, are detected and achieved by changing at least this additional operating parameter increase the considered strength property by reducing the mass fraction of one or more of the alloying elements of the metallic steel and / or iron alloy used at least partially compensated.
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