| 铁合金质量评价方法的新探索 |
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| 引用本文： | 宋耀欣,储少军. 铁合金质量评价方法的新探索[J]. 铁合金, 2006, 37(3): 18-20,24 |
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| 作者姓名： | 宋耀欣 储少军 |
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| 作者单位： | 北京科技大学冶金与生态工程学院,北京,中国,100083 |
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| 摘 要： | 利用差热技术对不同的铁合金产品进行差热分析，结果表明，不同的铁合金产品具有不同的差热曲线，而且对于同种铁合金，易粉化的与不粉化的铁合金产品的差热曲线也不相同，这就为铁合金的质量评价提供了一种新方法。
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| 关 键 词： | 铁合金 差热分析 质量评价 粉化 |
| 文章编号： | 1001-1943（2006）03-0018-03 |
| 收稿时间： | 2005-12-15 |
| 修稿时间： | 2005-12-15 |
NEW EXPLORATION ON THE METHOD OF FERROALLOY QUALITY ASSESSMENT |
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| Song Yaoxin,Chu Shaojun. NEW EXPLORATION ON THE METHOD OF FERROALLOY QUALITY ASSESSMENT[J]. Ferro-alloys, 2006, 37(3): 18-20,24 |
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| Authors: | Song Yaoxin Chu Shaojun |
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| Abstract: | For the quality of ferroalloy, a series of ferroalloys have been researched by differential thermal analysis(DTA) and thermal gravimetric analysis (TG) . The results show that different kinds of ferroalloy has the special DTA cure and TG cure to describe the phenomena of smelting , phase transformation and volatilization of some substance. Especially, for the same kind of complex dioxide ferroalloy , the difference of DTA cure indicates that which of them is easy to pulverize. It may be a new method of ferroalloy quality assessment in physical property. |
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| Keywords: | ferroalloy differential thermal analysis(DTA) quality assessment pulverization |
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