| 复硫型钢SAE1141化学成分全自动化分析方法的试验研究 |
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| 引用本文： | 李亮洪.复硫型钢SAE1141化学成分全自动化分析方法的试验研究[J].汽车工艺与材料,2005(9):15-18. |
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| 作者姓名： | 李亮洪 |
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| 作者单位： | 韶关宏大齿轮有限公司,广东,韶关,512028 |
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| 摘 要： | 用化学法分析SAE1141复硫型钢的成分，操作复杂、分析时间过长，为此，研究采用发射光谱法对其进行全自动化分析。经反复试验、探索和总结，研制开发出一套SAE1141标准样品，并据此制作出发射光谱仪用持久性工作曲线，建立了快速而准确的分析方法试验结果表明，该方法的准确度和精确度均达到了规定的技术要求，且减少了分析工序、提高了工作效率，满足了生产中快速分析的迫切需要。
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| 关 键 词： | SAE1141 发射光谱分析 工作曲线 |
| 文章编号： | 1003-8817(2005)09-0015-04 |
| 收稿时间： | 2005-03-31 |
| 修稿时间： | 2005年3月31日 |
Experimental Investigation of Full Automation Analysis on Chemical Composition of Multiple Sulfur Section Steel SAE1141 |
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| LI Liang-hong.Experimental Investigation of Full Automation Analysis on Chemical Composition of Multiple Sulfur Section Steel SAE1141[J].Automobile Technology & Material,2005(9):15-18. |
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| Authors: | LI Liang-hong |
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| Abstract: | To overcome the operation complexity and long time by using chemical analysis method, full-automation emission spectrometric method was employed to determine chemical composition of multiple sulfur section steel SAE1141. By trial and research, a set of SAE1141 standard specimens were developed and a constant performance curve was given. A quick and precise analysis method was established. Experimental results showed that the accuracy and precision of this method had been up to the specified requirement, and it created a favorable condition for reducing analysis procedures, improving working efficiency and satisfying the real-time analysis requirement in the production. |
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| Keywords: | SAE1141 emission spectrometric analysis performance curve |
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