| 真空直读光谱仪分析灰口铸铁初探 |
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| 引用本文： | 郭睿,李忆平.真空直读光谱仪分析灰口铸铁初探[J].西北轻工业学院学报,1999,17(4). |
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| 作者姓名： | 郭睿 李忆平 |
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| 作者单位： | 西北轻工业学院化学工程系!陕西咸阳712081 |
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| 摘 要： | 介绍了在高温情况下使灰口铁中的游离碳转变成化合碳即 Fe3 C的反应条件 ,满足了光谱分析铸铁的条件 ,使得光谱分析灰口铁成为可以在生产实际中应用的一种方便的测试方法 ,从而证明了光谱分析法不仅可分析白口化的铸铁 ,而且可直接分析灰口铁
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| 关 键 词： | 灰口铁 白口铁 化合碳 游离碳 光强 基体比例强度 |
A NEWLY EXPLORE ON ANALYSIS OF THE GREY CAST IRON BY VACUUM DIRECTLY SPECTROVE |
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| GUO Rui,LI Yi-ping.A NEWLY EXPLORE ON ANALYSIS OF THE GREY CAST IRON BY VACUUM DIRECTLY SPECTROVE[J].Journal of Northwest University of Light Industry,1999,17(4). |
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| Authors: | GUO Rui LI Yi-ping |
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| Abstract: | This article describes the free charcoal of grey cast iron turns to chemical combination charcoal (Fe 3C) that under high temperature so that condition of spectrove analysis can be satisfied. An analysis on spectrove be conventient measuring method in reality production. It has been proved not only the galvaniged cast iron can be analysed with spectrove, but also the grey cast iron can be analysed. |
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| Keywords: | grey cast iron galvaniged cast iron chemical combination charcoal free charcoal light of intensity proportion intensity of basis |
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