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軸承箱主軸斷裂,請大家看看是否經(jīng)過調質處理? |
點評
老師,我這根軸只受彎曲應力,但是估計有4.8kN.m,高頻淬火會不會導致過渡處太脆了?
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點評
受教了,多謝老師!
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點評
多謝指教!
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