The reason of gas-hole defects occured in steel casting for molding eroduction line was analyzed.
结合多年
产实践,分析了湿型砂水平造型产线上铸
件产气孔原因,介绍了预防铸件气孔措施。
铸
;铸The reason of gas-hole defects occured in steel casting for molding eroduction line was analyzed.
结合多年产实践,分析了湿型砂水平造型产线上铸件产气孔原因,介绍了预防铸件气孔措施。
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