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鉗式行星軋機的發展

  • 摘要: 鉗式行星軋機是一種新型結構的行星軋機。它的上下行星輥的同步機構既簡單又可靠。它不用龐大笨重的框形機架又具有較大的剛度。出現帶鋼頭部上下彎曲現象時,非常易于調整和校正。這種軋機是北京鋼鐵學院附屬鋼廠于1960年首先初步試驗成功的。以后于1963及1966年又在重鋼三廠先后建成了250及700毫米鉗式行星軋機,進行了中間試驗,取得了預期的效果,并通過了國家的鑒定。

     

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