曲力力, 张魁林, 高影. 水压机压制大直径厚壁锥形封头工艺[J]. 金属加工(热加工), 2009, (9): 56-56.
引用本文: 曲力力, 张魁林, 高影. 水压机压制大直径厚壁锥形封头工艺[J]. 金属加工(热加工), 2009, (9): 56-56.
Samples of large diameter conical heads with thick-wall made by hydraulic forging press[J]. MW Metal Forming, 2009, (9): 56-56.
Citation: Samples of large diameter conical heads with thick-wall made by hydraulic forging press[J]. MW Metal Forming, 2009, (9): 56-56.

水压机压制大直径厚壁锥形封头工艺

Samples of large diameter conical heads with thick-wall made by hydraulic forging press

  • 摘要: 在我公司的工号71-7114中有一锥形封头,如图1所示,其材质为OCr18Ni9,厚48mm,大口内径为φ2200mm,小口内径为φ1100mm,大口折边圆角R=220mm,小口折边圆角R=150mm,总高1050mm.

     

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