韩树芳. 厚大实心黄铜铸件缩松的防止[J]. 金属加工(热加工), 2010, (13): 74-74.
引用本文: 韩树芳. 厚大实心黄铜铸件缩松的防止[J]. 金属加工(热加工), 2010, (13): 74-74.
Prevention of shrinkage porosity for heavy and large solid brass casting[J]. MW Metal Forming, 2010, (13): 74-74.
Citation: Prevention of shrinkage porosity for heavy and large solid brass casting[J]. MW Metal Forming, 2010, (13): 74-74.

厚大实心黄铜铸件缩松的防止

Prevention of shrinkage porosity for heavy and large solid brass casting

  • 摘要: 我厂在铸造黄铜呼吸阀活瓣铸件时,碰到的问题是不管浇冒口开的有多大,经过机加工后发现工件的中心都有缩松现象,保证不了工件的气密性.

     

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