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本文通过铜的单因子试验,研究了钼铜球铁中铜对机械性能和热处理的影响,並对其组成相铁素体和珠光体进行铜、钼、硅等元素的微区分析,以观察在不同含铜量时,铜在二相中的分布,以及铜对钼、硅在二相中分布的影响。
In this paper, the copper single factor experiments to study the copper molybdenum copper ductile iron on the mechanical properties and heat treatment, and its composition of the phase of ferrite and pearlite copper, molybdenum, silicon and other elements of the micro-area analysis to observe The distribution of copper in two phases and the influence of copper on the distribution of molybdenum and silicon in two phases at different copper contents.