张怀嵩. 铸渗法提高铸钢阀门耐磨性的研究[J]. 金属加工(热加工), 2006, (2): 64-66.
引用本文: 张怀嵩. 铸渗法提高铸钢阀门耐磨性的研究[J]. 金属加工(热加工), 2006, (2): 64-66.
Study at wearability improvement of casting steel valves by carburization[J]. MW Metal Forming, 2006, (2): 64-66.
Citation: Study at wearability improvement of casting steel valves by carburization[J]. MW Metal Forming, 2006, (2): 64-66.

铸渗法提高铸钢阀门耐磨性的研究

Study at wearability improvement of casting steel valves by carburization

  • 摘要: 一、问题的提出 JL45Y25-DN250 Y型浆料截止阀是我厂2000年开发的新产品,主要用于钢厂及电厂输送炉渣的管道控制,见下图.

     

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