| 用ICP发光法定量分析不锈钢中的硅磷 |
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| 引用本文： | 孙国恩,张莉,范纯波.用ICP发光法定量分析不锈钢中的硅磷[J].吉林大学学报(工学版),1999,29(3):1. |
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| 作者姓名： | 孙国恩 张莉 范纯波 |
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| 作者单位： | 吉林工业大学材料科学与工程学院，吉林省冶金研究院 |
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| 摘 要： | 针对３０４系、４３０系及４０３系不锈钢，用铁、铬、镍为基体的检量线，采用电感耦合等离子（ＩＣＰ）发光法对硅、磷进行定量分析。当λＳｉ＝２５１６１１ｎｍ、λＰ＝１７８．２８７ｎｍ时，对测定影响大的试料，可采用直接峰测光方式进行测量，能得到满意的结果。
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| 关 键 词： | 不锈钢 ICP 直接峰测光 硅、磷定量分析 |
| 修稿时间： | 1999-01-27 |
Quantitative Analysis of Silicon and Phosphorus in Stainless Steel with ICP-AES |
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| SUN Guo en ,ZHANG Li ,FAN Chun bo.Quantitative Analysis of Silicon and Phosphorus in Stainless Steel with ICP-AES[J].Journal of Jilin University:Eng and Technol Ed,1999,29(3):1. |
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| Authors: | SUN Guo en ZHANG Li FAN Chun bo |
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| Affiliation: | SUN Guo en 1,ZHANG Li 1,FAN Chun bo 2 |
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| Abstract: | In this paper,silicon and phosphorus in three series of stainless steel,such as 304,430 and 403 are determined by ICP AES with Fe,Ni and Cr as internal standard elements.Selecting P178.287 and Si 251.611 nm as analyzing line and using direct peak determination method,the research obtains satisfactory results although the matrix in those stainless steel has great effect on the analysis process. |
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| Keywords: | stainless steel ICP direct peak measuring of light quantitative analysis of Si & P |
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