With regard to process, the heat treatment adopts the high-frequency quenching machine tool for the high-frequency quenching;
在工艺上，热处理利用高频淬火机床进行高频淬火；
The example by quenching to intermediate frequency is analysed, advantage having ascertained mill roller intermediate frequency quenching.
通过对中频淬火的实例分析，确定了轧钢机轧辊中频淬火的优势。
Introduce the work principle of the cold roller about two frequency quenching device and intermediate frequency system, the method of debugging and valuable experience.
介绍了冷轧辊双频淬火装置中频系统的工作原理、调试方法和宝贵经验。
Laser quenched groove surface has high wear resistance, and its wear resistance is higher than that of groove by using high frequency quenching and chromium plating method.
激光淬火的环槽表面具有良好的耐磨性，比原高频淬火和镀铬工艺处理的耐磨性有较大提高。
For this reason, special inductor and fixture have been designed and the heat treatment problem of the reverse fork has been successfully solved by double high frequency quenching.
为此，设计制造了特殊的感应器和工装夹具，采用二次高频淬火工艺解决了该倒挡拨叉的热处理难题。
The three dimensional non linear finite element analysis of the transient temperature field during intermediate frequency quenching of diesel crankshaft was simulated by using of ANSYS.
利用ANSYS有限元分析软件，采用三维非线性有限元方法对柴油机曲轴中频淬火瞬态温度场进行了模拟计算；
The frequency where maximum magnetoimpedance occurs shifts to high frequencies with an increase of quenching speed, which is attributed to the drop of ribbon thickness.
对应于磁阻抗峰值的频率随快淬速率的增加而趋于高频，这归因于薄带厚度减小的缘故。
The working principle of the parallel contravariant IGBT variable frequency power supply and its application in the quenching process of engine crankshafts are introduced.
介绍了并联逆变式IGBT变频电源的工作原理及在汽车发动机曲轴淬火上的应用情况。
The appearance of the medium-frequency through quenching and the corresponding quenching machine has a great significance to improve the technology of heat treatment in china.
中频穿透淬火工艺及相应的淬火机床的问世，对改善和提高我国的热处理工艺和设备水平有一定意义。
Medium frequency transformer quenching is used for workpiece diathermy, quenching, annealing, brazing, etc.
中频淬火变压器用于工件的透热、淬火、退火、弯管钎焊等工艺。
Medium frequency transformer quenching is used for workpiece diathermy, quenching, annealing, brazing, etc.
中频淬火变压器用于工件的透热、淬火、退火、弯管钎焊等工艺。
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