Volume 31 Issue 2
Apr.  2016
Turn off MathJax
Article Contents
Abstract
Related Articles
FU Junsheng, ZHANG Renhui, LI Jihong. Determination of Fe in Pure Tantalum and Tantalum Products by DC Arc Spectrometry[J]. Development and Application of Materials, 2016, 31(2): 5-9. DOI: 10.19515/j.cnki.1003-1545.2016.02.002
Citation: FU Junsheng, ZHANG Renhui, LI Jihong. Determination of Fe in Pure Tantalum and Tantalum Products by DC Arc Spectrometry[J]. Development and Application of Materials, 2016, 31(2): 5-9. DOI: 10.19515/j.cnki.1003-1545.2016.02.002
shu

Determination of Fe in Pure Tantalum and Tantalum Products by DC Arc Spectrometry

  • Ningxia Orient Tantalum Industry Co., Ltd., Shizuishan 753000, China

More Information
  • Received Date: July 22, 2015
    Graphical Abstract
    • Abstract
  • Determination conditions for Fe in pure tantalum and tantalum products were discussed and the determination method established. The wavelengths,integral time and point location in the background of Fe were determined by tests. According to the experiment,the standard addition recovery is between 92.73% and 107.27%,the relative standard deviation(RSD,n = 10) of Fe content is 4.8%,and the Fe detection limit is 1.41 μg/g. The determination results presented by this method are basically in accordance with those by GE-340 grating spectrum method and DV-5 dc arc spectrum method.
    • FullText(HTML)
    • References (0)
    • Related Articles

  • Related Articles

    [1]SUN Chongfeng, XU Luyao, GU Zhen, TU Hong, CHENG Mengqi, BAI Yaping, GUO Qiaoqin, YANG Zhong, LI Jianping. Effect of Electromagnetic Stirring Process Parameters on Microstructures and Properties of Fe-25Mn-9Al-8Ni-1C-0.2Ti Low-density Iron-based Alloy[J]. Development and Application of Materials, 2025, 40(1): 101-110.
    [2]HUANG Dong, XUE Gang, YANG Chaofei. Research on Influence Factors of Hydrogen Diffusion Coefficient of Pure Iron[J]. Development and Application of Materials, 2020, 35(2): 1-4.
    [3]LIU Pan, HE Pengfei, DU Lili. Evaluation of the Uncertainty for the Determination of the Molybdenum Content in Molybdenum Iron by Gravimetric Method based on Monte Carlo Method[J]. Development and Application of Materials, 2018, 33(4): 44-48. DOI: 10.19515/j.cnki.1003-1545.2018.04.008
    [4]ZHANG Renhui. Determination of Tantalum Content in Niobium and Niobium Alloys by DC Arc Spectrometry[J]. Development and Application of Materials, 2017, 32(6): 13-17. DOI: 10.19515/j.cnki.1003-1545.2017.06.004
    [5]LI Zhongxiang, YANG Guoqi, CHEN Xueqing, CHENG Yuewei, LI Hui, ZHANG Jiankang. Study on Production Process of High Pure Tantalum Powder for Tantalum Target[J]. Development and Application of Materials, 2017, 32(3): 67-72. DOI: 10.19515/j.cnki.1003-1545.2017.03.012
    [6]FU Junsheng, HAO Hongmei, ZHANG Junfeng. Determination of Calcium,Magnesium,Iron,and Silicon in Potassium Fluotantalate by Inductively Coupled Plasma Atomic Emission Spectrometry[J]. Development and Application of Materials, 2016, 31(4): 42-46. DOI: 10.19515/j.cnki.1003-1545.2016.04.008
    [7]LI Ji-hong, ZHANG Jun-feng, ZHANG Guo-jun. Application of Prodigy DC Arc Spectrometer in the Hafnium Element Analysis in Niobium[J]. Development and Application of Materials, 2015, 30(3): 81-83. DOI: 10.19515/j.cnki.1003-1545.2015.03.016
    [8]YE Zhi-min, ZHUANG Hai-yan, DONG Wei, REN Run-tao, YAN Liu-jun. Study on the Electromagnetic Properties of the Surface Modified Carbonyl Iron[J]. Development and Application of Materials, 2014, 29(6): 87-92. DOI: 10.19515/j.cnki.1003-1545.2014.06.018
    [9]Xu Bo, Ding Houfu. Properties of FeCuCrC Iron Matrix Powder Sintered Material[J]. Development and Application of Materials, 2002, 17(5): 4-6. DOI: 10.19515/j.cnki.1003-1545.2002.05.002
    [10]Gao Hui, Yang Shaohua, Wang Jun, Wang Shengzhi. Subsurficial Gas Pore and Precautions of Nodular Iron Gankshaft[J]. Development and Application of Materials, 2002, 17(1): 35-36,46. DOI: 10.19515/j.cnki.1003-1545.2002.01.012

Catalog

    Get Citation
    PDF
    XML

    Article Metrics

    Article views (30) PDF downloads (2) Cited by()
    Related

    Copyright © 《Development and Application of Materials》豫ICP备13020589号-2

    Adress: No.169, Binhe South Road, Luolong District, Luoyang City, Henan Province，China  Tel: (0379)67256265;  (0379)67256345  Email: TG023@163.com

    Supported by: Beijing Renhe Information Technology Co., Ltd.  Baidu Analytics

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return