| 钛在蠕墨铸铁中的存在状态及作用机理探讨 |
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| 引用本文： | 李秋书,柴跃生,李国祯.钛在蠕墨铸铁中的存在状态及作用机理探讨[J].太原科技大学学报,1994(4). |
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| 作者姓名： | 李秋书 柴跃生 李国祯 |
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| 作者单位： | 太原重型机械学院机械工艺系 |
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| 摘 要： | 本文主要研究了款元素在蠕墨铸铁中的存在状态及分布规律，并探讨了钛对石墨形态的影响机理。通过试验研究发现，铁元素主要以析出相和块状化合物的形式存在于蠕墨铸铁中，改变了球化元素（主要是镁质点）在蠕墨铸铁中的分布，促使石墨成蠕虫状，扩大了蠕化范围
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| 关 键 词： | 蠕墨铸铁 钛 存在状态 作用机理 |
Study about the Existing State and Acting Mechanism of Ti in the Compacted Graphites Cast Iron |
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| Li Qiu shu, Cai Yuesheng, Li Guozhen.Study about the Existing State and Acting Mechanism of Ti in the Compacted Graphites Cast Iron[J].Journal of Taiyuan University of Science and Technology,1994(4). |
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| Authors: | Li Qiu shu Cai Yuesheng Li Guozhen |
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| Abstract: | In this paper the writer studies the existing state and disperse regultion of Ti inthe compacted graphitses cast iron and approaches the acting mechanism of Ti on graphitestates.The experimental resuts show,the existing states of Ti in the compacted graphitescast iron are mainly separated out objects and eake chemical compounds,Ti can change thedisperese of Mg in the compacted graphintes cast iron and can compact graphites,so it ex-tends the compacted graphites range. |
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| Keywords: | compacted graphites cast iron Ti existenting state acting mechanism |
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