摘要
探讨了干砂消失模铸造中浇注系统截面比对铸件质量的影响 。
The effect of the area ratio of gating system on casting iron quality was studied,and the appropriate area ratio was determined.
出处
《热加工工艺》
CSCD
北大核心
2001年第3期32-33,共2页
Hot Working Technology
基金
陕西省教委专项科研基金项目! (96j K0 59)