• As the key component of rolling machinery, the quality of oil-film bearing has great influence on the safety operation of rolling mill and the quality of strip and wire steel.

    轧机轴承作为轧钢机械核心部件质量关系到轧机安全运行影响着板材质量。

    youdao

  • As the key component of rolling machinery, the quality of oil-film bearing has great influence on the safety operation of rolling mill and the quality of strip and wire steel.

    轧机轴承作为轧钢机械核心部件质量关系到轧机安全运行影响着板材质量。

    youdao

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