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作者对电渣溶铸整体曲轴进行了总结,指出,该工艺方法生产的铸件 强度高,内在质量好,基本无气孔、缩松等缺陷
The author summarizes the whole crankshaft of ESR casting and points out that the castings produced by this method have the advantages of high strength, good internal quality, basically no defects such as pores and shrinkage