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文章分析了平衡补缩铸造中铸件冷隔、裂纹、气孔等宏观缺陷产生的原因,并针对不同缺陷产生的多种情况,提出了消除铸件宏观缺陷的措施。
In this paper, the reasons for the occurrence of macroscopic defects such as cold separation, cracks and pores in the balanced shrinkage casting are analyzed. According to the various situations of different defects, the measures to eliminate the macroscopic defects of castings are proposed.