自耗电极自动进给系统下的电渣熔铸工艺参数优化

Parameter Optimization on Automatic Feeding System of Consumable-electrode by Electroslay Casting

采用正交试验法,优化出自耗电极自动进给系统下的电渣熔铸工艺参数。按该工艺参数,所获铸锭内外质量好,重熔效率高。文中认为:工作电流和渣量是主要的控制因素,冷却水量是次要因素。

Using the parameter design method the processing parameters of electroslag casting was optimized.On the base of the optimization result,the quality of casting ingot is fine and the remelting efficiency is high.The work current and slag are the primary control factors and cooling waters is the subordinate control fartor.