铸件浇注时间计算公式探讨  

Discussion on Calculation Formula of Pouring Time for Castings

作　　者：王章明[1] 刘鹏[1] 

机构地区：[1]东方汽轮机有限公司,四川618000

出　　处：《大型铸锻件》2017年第3期43-45,50,共4页Heavy Casting and Forging

摘　　要：对比分析理论浇注时间的计算公式,讨论计算公式的适用范围,同时,结合浇注时间的影响因素分析了铸件质量情况。By contrasting and analyzing the calculation formula of theoretical pouring time, the scope of application of this formula has been discussed. Meanwhile, the quality of castings has been analyzed by combining the influence factor of pouring time.

关 键 词：铸件 浇注时间 计算公式 

分 类 号：TG250[金属学及工艺—铸造]