Discussion on the compatibility of type standardized samples of wire rod with different specifications in analysis of spark discharge atomic emission spectrometry
LIU Manyu1,2, FENG Wei1,2, WANG Guofu1,2, ZHANG Lei2, HAO Zenglong1,2, HU Pengliang1,2
1. Harbin Well Welding Co., Ltd., Harbin 150028, China; 2. Harbin Welding Research Institute Co., Ltd., Harbin 150028, China
Abstract：Spark discharge atomic emission spectrometry was widely used in the daily inspection of wire rods in the practical production and application. However, since there were many kinds of wire rods, the type standardization of each brand and each specification would not only influence the analysis efficiency, but also increase the analysis cost. Four types of standardized samples (hereinafter referred to as type standard) of ϕ6.60 mm, ϕ5.42 mm, ϕ4.22 mm and ϕ3.02 mm were used to analyze 14 different specifications of wire to be tested for small size wire rods. The precision and accuracy were verified according to the standard requirements. The feasibility study of merging the class standard of spark discharge atomic emission spectrometry by diameter was conducted. The results showed that: the type standard of ϕ6.60 mm could meet the requirements of accurate analysis of ϕ5.82 mm-ϕ7.40 mm samples; the type standard of ϕ5.42 mm could meet the requirements of accurate analysis of ϕ5.02 mm-ϕ5.82 mm samples; the type standard of ϕ4.22 mm could meet the requirements of accurate analysis of ϕ4.22 mm-ϕ4.60 mm samples; for the wire rod samples below ϕ4.22 mm, the type standardization of corresponding specification should be performed.
刘满雨, 冯伟, 王国佛, 张磊, 郝增龙, 胡鹏亮. 火花放电原子发射光谱分析中不同规格线材类型标准化样品兼容性探讨[J]. 冶金分析, 2021, 41(9): 18-23.
LIU Manyu, FENG Wei, WANG Guofu, ZHANG Lei, HAO Zenglong, HU Pengliang. Discussion on the compatibility of type standardized samples of wire rod with different specifications in analysis of spark discharge atomic emission spectrometry. , 2021, 41(9): 18-23.
[1] 艾生炳,郭世永,李晓勇,等.火花源光谱法分析ϕ0.8 mm细焊丝的试验研究[J].冶金分析,2001,21(4):50-52. AI Shengbing,GUO Shiyong,LI Xiaoyong,et al.Study on the analysis of ϕ0.8 mm thin welding wires by spark source spectrometry[J].Metallurgical Analysis,2001,21(4):50-52. [2] 杨忠梅.火花源原子发射光谱仪分析小样品[J].冶金分析,2007,27(3):61-64. YANG Zhongmei.Analysis of small samples by spark source atomic emission spectrometry[J].Metallurgical Analysis,2007,27(3):61-64. [3] 王娇娜,周西林,王亚森,等.冷压塑形制样-光电直读光谱法测定碳素钢钢丝中C、Si、Mn、P、S、Cr、Ni、Cu的含量[J].理化检验(化学分册),2019,55(9):1107-1111. WANG Jiaona,ZHOU Xilin,WANG Yasen,et al.Photoelectric direct-reading spectroscopy determination of C,Si,Mn,S,P,Cr,Ni and Cu in carbon steel wire prepared by cold pressure moulding[J].Physical Testing and Chemical Analysis (Part B:Chemical Analysis),2019,55(9): 1107-1111. [4] 刘满雨,李振华,冯伟,等.火花放电原子发射光谱法分析带极堆焊熔敷金属中7种元素[J].冶金分析,2018,38(11):1-6. LIU Manyu,LI Zhenhua,FENG Wei,et al.Determination of seven elements in strip surfacing deposited metal by spark discharge atomic emission spectrometry[J].Metallurgical Analysis,2018,38(11):1-6. [5] 中国材料与实验团体标准.T/CSTM 0001.2—2017 钢铁 多元素含量的测定 火花放电原子发射光谱法(常规法)第2部分:非合金钢[S].北京:中国标准出版社,2018. [6] 中华人民共和国国家质量监督检验检疫总局.GB/T 14203—2016火花放电原子发射光谱分析法通则[S].北京:中国标准出版社,2016. [7] 李德雄,周西林,王娇娜,等.火花放电原子发射光谱多功能光谱夹具的研究与应用[J].冶金分析,2017,37(10):31-35. LI Dexiong,ZHOU Xilin,WANG Jiaona,et al.Development and application of multifunctional spectrometer fixture in spark discharge atomic emission spectrometry[J].Metallurgical Analysis,2017,37(10):31-35. [8] 赵兰季.光电直读光谱法测定小规格线材样品中碳、硅、锰、磷和硫含量[J].理化检验(化学分册),2014,50(2):169-171. ZHAO Lanji.Determination of C,Si,Mn,P and S in steel samples of small sized wire rods by opto-electro-direct-reading spectrometry[J].Physical Testing and Chemical Analysis (Part B:Chemical Analysis),2014,50(2):169-171. [9] 蒋存林,郭亚平,陈铭舫.光电直读光谱持久曲线法分析低合金钢丝[J].理化检验(化学分册),2005,41(11):812-817. JIANG Cunlin,GUO Yaping,CHEN Mingfang.Using permanent working curve for the direct reading spectroscopic analysis of low alloy steel wires[J].Physical Testing and Chemical Analysis (Part B:Chemical Analysis),2005,41(11):812-817. [10] 韩宗才,兰恩友,丁彦风,等.小直径不锈钢棒样品的火花源原子发射光谱分析[J].冶金分析,2014,34(9):24-28. HAN Zongcai,LAN Enyou,DING Yanfeng,et al.Analysis of stainless steel rod sample with small diameter by spark source atomic emission spectrometry[J].Metallurgical Analysis,2014,34(9):24-28. [11] 刘信文,牛红梅.样品温度对火花源原子发射光谱分析准确度影响的研究[C]//第十五届冶金及材料分析测试学术报告会(CCATM2010)论文集.北京:中国金属学会,2010:258-264. [12] 贾云海,孙晓飞.火花放电原子发射光谱分析全流程正确度控制方法研究[J].冶金分析,2020,40(7): 1-7. JIA Yunhai,SUN Xiaofei.Study on the control method of the accuracy of the whole process of spark discharge emission spectrum analysis[J].Metallurgical Analysis,2020,40(7):1-7.
