铸渗技术在铸钢阀门上的应用  

Application of cast-penetrating technology in the cast steel valve

作　　者：张怀嵩 

机构地区：[1]山东益都阀门厂,山东青州262500

出　　处：《阀门》2005年第6期20-21,23,共3页VALVE MAGAZINE

摘　　要：介绍了铸渗技术的工艺特点及其工作原理。给出了Y形浆料截止阀实施铸造表面合金化的工艺要求、适用材料及其操作过程。Introduces technologic characteristics and working principle of casting and penetrating technology gives technologic requirements for alloying executed on casting surface for Type Y slurry globe valves, as well as appliable material and operation procedures.

关 键 词：截止阀 铸渗技术 铸钢 

分 类 号：TH134[机械工程—机械制造及自动化] TG269[金属学及工艺—铸造]