| 多级淬火油的应用与试验 |
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| 引用本文： | 姚艳书,苍会增,蒋志纯.多级淬火油的应用与试验[J].润滑油,1998(1). |
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| 作者姓名： | 姚艳书 苍会增 蒋志纯 |
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| 作者单位： | 瓦房店轴承股份有限公司 |
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| 摘 要： | 过一系列应用试验证明，大连石化公司研究院研制的多级淬火油，既能在较低温度下使用，相当于快速淬火油的冷却性能，又能在高温下使用，相当于分级淬火油的冷却性能，从而达到一油多用的目的。
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| 关 键 词： | 淬火油 多级 应用试验 淬透性 淬硬性 硬度均匀性 |
SERVICE TEST OF MULTIGRADE QUENCH OIL |
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| Yao Yanshu,Cang Huizeng,Jiang Zhichun.SERVICE TEST OF MULTIGRADE QUENCH OIL[J].Lubricating Oil,1998(1). |
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| Authors: | Yao Yanshu Cang Huizeng Jiang Zhichun |
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| Abstract: | A series of service tests showed the multigrade quench oil developed by Research Institute of Dalian Petrochemical Co. can be used both at lower temperature,which is possessed of the cooling characteristic of rapid quench oil,and at high temperature,which is possessed of the cooling characteristic of single stage quench oil. |
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| Keywords: | quench oil multigrade service test hardenability evenness of hardness |
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