EFFECT OF HEAT TREATMENT ON MECHANICAL PROPERTIES OF 0Cr12Mn5Ni4Mo3Al
来源期刊：Acta Metallurgica Sinica2004年第2期
论文作者：J.T.Niu X.M.Zhang X.Q.Liu Y.L.Guo
Key words：solid soluble treatment; cold treatment; aging treatment; mechan-ical properties;
Abstract: In this work,the effect of solid soluble temperature,cold treating temperature and aging temperature on the mechanical properties of 0Cr12Mn5Ni4Mo3Al had been investigated systemically.The results show that under the optimal parameters(solid soluble treatment 1050℃× 40min,cold treatment - 78℃× 4h,aging treatment 52℃× 2h)the properties(strength and tenacity)could be up to its maximum.
J.T.Niu1，X.M.Zhang1，X.Q.Liu1，Y.L.Guo1
(1.Analyse-Test Center of Harbin Institute of Technology,Harbin 150001,China)
Abstract:In this work,the effect of solid soluble temperature,cold treating temperature and aging temperature on the mechanical properties of 0Cr12Mn5Ni4Mo3Al had been investigated systemically.The results show that under the optimal parameters(solid soluble treatment 1050℃× 40min,cold treatment - 78℃× 4h,aging treatment 52℃× 2h)the properties(strength and tenacity)could be up to its maximum.
Key words:solid soluble treatment; cold treatment; aging treatment; mechan-ical properties;
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