去除热损伤的方法是仔细切削本体金属,然后,再做一次回火刻蚀检查,确保切削工作没有产生进一步的热损伤。
Heat damage generally is removed by carefully machining the base metal. Afterward, another temper etch inspection is done to ensure that the machining did not create more heat damage.
拆下热分散磨片,清洗转子的接触面,检查确信其表面没有损伤。
Dismantle the dispersing discs and clean the contact surfaces on the rotor and gable. Make sure that there are no damages to these surfaces.
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