炼钢厂多连浇投料成本分摊新算法

Cost Distribution Algorithm for Multi Sequence Casting in Steel Mill

自太钢开展信息化建设以来,公司要求对财务成本的控制日益精细化。钢厂多连浇投料成本分摊作为生产管理中的重要环节,计算结果的准确程度直接影响下游厂的成本结算。钢厂使用的计算逻辑是针对单炉订单来分摊,而多炉连浇投料成本的分摊是个空白。如果多连浇原料成本不正确,会导致不锈热轧厂使用钢厂中卷板后物料成本产生不应该有的差异,不符合企业成本精细化控制的要求。因此,针对多连浇这种普遍发生的问题进行了彻底的系统改造,首次建立了按浇次分摊订单原料成本的模式,并且给出了精确的分摊成本计算公式以使订单原料成本准确化。

The control of financial costs becomes refining increasingly since the implementation of information construction in TISCO. The cost allocation of sequence continuous casting is an important part of production management in steel mill.The accuracy of its calculation results affects the cost settlement of downstream plants directly. Current computational logic used in steel plant is in the light of sharing costs by single furnace order, but the raw material cost allocation for multi sequence casting is a blank. If cost distribution algorithm for sequence continuous casting raw material is not correct,as a consequence, the material costs errors will occur in hot-rolled stainless steel plants using steel strip, which does not meet the cost refining control requirements. Therefore, a thorough system renovation for multi sequence casting according to its general problem was conducted. The cost of raw materials allocated algorithm by casting times was established for the first time. In addition, an accurate cost-sharing formula for calculating the cost of raw materials was offered to make the order accuracy.