浏览全部资源
扫码关注微信
1.沈阳飞机工业(集团)有限公司,辽宁 沈阳 110850
2.空军装备部驻沈阳地区军事代表局驻沈阳地区第一军事代表室,辽宁 沈阳 110850
3.中国航发北京航空材料研究院,北京 100095
严鹏飞,硕士,高级工程师,研究方向:航空材料理化检测,E-mail:yanpf_1987@163.com
纸质出版日期:2024-09-15,
收稿日期:2024-06-26,
修回日期:2024-07-21,
移动端阅览
严鹏飞,臧旭,宋体杰,赵政鑫,于妍妍,刘喜山.电感耦合等离子体原子发射光谱法测定Ti65高温钛合金中16种元素[J].分析测试学报,2024,43(09):1348-1355.
YAN Peng-fei,ZANG Xu,SONG Ti-jie,ZHAO Zheng-xin,YU Yan-yan,LIU Xi-shan.Determination of 16 Elements in Ti65 High Temperature Titanium Alloy by Inductively Coupled Plasma Atomic Emission Spectrometry[J].Journal of Instrumental Analysis,2024,43(09):1348-1355.
严鹏飞,臧旭,宋体杰,赵政鑫,于妍妍,刘喜山.电感耦合等离子体原子发射光谱法测定Ti65高温钛合金中16种元素[J].分析测试学报,2024,43(09):1348-1355. DOI: 10.12452/j.fxcsxb.240626173.
YAN Peng-fei,ZANG Xu,SONG Ti-jie,ZHAO Zheng-xin,YU Yan-yan,LIU Xi-shan.Determination of 16 Elements in Ti65 High Temperature Titanium Alloy by Inductively Coupled Plasma Atomic Emission Spectrometry[J].Journal of Instrumental Analysis,2024,43(09):1348-1355. DOI: 10.12452/j.fxcsxb.240626173.
以盐酸-氢氟酸-硝酸混合酸体系溶解样品,建立了电感耦合等离子体原子发射光谱(ICP-AES)测定Ti65钛合金中Al、Sn、Zr、Mo、Si、Ta、Nb、W 8种合金元素以及Cr、Mn、Cu、Ni、B、Y、Re、Fe 8种杂质元素含量的分析方法。考察了钛基体和共存元素对待测元素的影响以及硅标准溶液基体对Al元素测定的影响,采用基体匹配法消除了基体效应的影响,并通过合金元素匹配消除了光谱干扰。优化的仪器分析参数为高频功率1.2 kW,雾化气压力200 kPa。在优化实验条件下建立工作曲线,其线性相关系数均不小于0.998 7,各元素的检出限为0.000 03%~0.010%。采用该方法测定钛合金标准样品以及配制的Ti65钛合金模拟样品,实验结果与理论值相吻合。实验结果的相对标准偏差在8.6%以内,加标回收率为98.0%~104%。
By dissolving the Ti65 samples with HCl,HF and HNO
3
system,amounts of 8 alloy elements(Al,Sn,Zr,Mo,Si,Ta,Nb,W) and amounts of 8 impurity elements(Cr,Mn,Cu,Re,Ni,B,Y,Fe) were determined by inductively coupled plasma atomic emission spectroscopy(ICP-AES). The influence of titanium matrix and coexisting elements on the measured elements and the influence of silicon standard solution matrix on the determination of Al elements were investigated. Matrix matching method was used to eliminate the influence of matrix effect and alloy element matching method was used to eliminate the spectral interference. The analysis parameters of the instrument were optimized,and the high generator power was 1.2 kW and the nebulizer gas pressure was 200 kPa. The working curve is established under the selected experimental conditions.The linear correlation coefficients of the calibration curve were not less than 0.998 7,and the limits of detection of method were between 0.000 03% and 0.010%. Test results of titanium CRMs and simulated Ti65 samples were consistent with the theoretical values. The relative standard deviations(RSDs) of the test results were not more than 8.6%,and the recoveries were in the range of 98.0%-104%.
Ti65高温钛合金电感耦合等离子体原子发射光谱法(ICP-AES)化学成分
Ti65high temperature titanium alloyinductively coupled plasma atomic emission spectroscopy(ICP-AES)chemical composition
Yue K. Study on Microstructure and Key High Temperature Mechanical Properties of Ti65 Alloy. Hefei: University of Science and Technology of China(岳颗. Ti65合金显微组织及关键高温力学性能. 合肥:中国科学技术大学),2020.
Wang Q J,Liu J R,Yang R. J. Aeronaut. Mater.(王清江,刘建荣,杨锐. 航空材料学报),2014,34(4): 1-26.
Li X D,Ni J Q,Yin J,Jiao Q Y,Guan F,Liu W J,Yang G,He B. Chin. J. Lasers(李晓丹,倪家强,殷俊,焦清洋,关峰,刘伟建,杨光,何波. 中国激光),2023,50(8):209-216.
Tang J,Qin W D,Wang Q J ,Zhao Z B,Zeng W D,Xu J W. Hot Work. Technol.(唐军,秦卫东,王清江,赵子博,曾卫东,徐建伟. 热加工工艺),2019,48(1): 39-42.
Gao S,Pang X H,Liang H L. Metall. Anal.(高颂,庞晓辉,梁红玲. 冶金分析),2015,35(3):51-55.
Luo C,Liu T,Bai H H,Huang Y H,Li J. Metall. Anal.(罗策,刘婷,白焕焕,黄永红,李剑. 冶金分析),2016,36(10):69-75.
Luo C,Liu T,Bai H H,Li J,Huang Y H. China Standard. 罗策,刘婷,白焕焕,李剑,黄永红. 中国标准化),2021,(11):184-188.
Wang Y,Li Z J,Liu L,Shao G Q,Shi Z Y. Metall. Anal.(王勇,李子敬,刘林,邵国庆,施宗友. 冶金分析),2023,43(5):86-94.
Li F,Yang C S,Ding Y,Ye X Y. Chin. J. Anal. Lab. (李帆,杨春晟,丁妍,叶晓英. 分析试验室),2019,38(5):542-547.
Tian J,Chen H Y,Li H. J. Instrum. Anal.(田俊,陈红雨,李核.分析测试学报),2010,29(9):962-965.
Jin X Z,Chen J G,Liang F,Zheng L,Zhang J B,Ying H S,Lin L. J. Instrum. Anal.(金献忠,陈建国,梁帆,郑琳,张建波,应海松,林力. 分析测试学报),2009,28(2):150-156.
Wu X F,Zhang H F,Cao X Y,Zhong Z G. J. Instrum. Anal.(吴序锋,张海峰,曹晓燕,钟志光. 分析测试学报),2011,30(2): 229-232.
Zhang L F,Wang Y P,Liu X,Tao W,Zhang L,Zhang W Q. J. Instrum. Anal.(张玲帆,王艳萍,刘鑫,陶卫,张磊,张文清. 分析测试学报),2012,31(4): 475-479.
Zhu Z K,Chen J G,Jin X Z,Chen S H,Ge X N,Wei D Y. J. Instrum. Anal.(朱振科,陈建国,金献忠,陈少鸿,葛宣宁,魏丹毅. 分析测试学报),2010,29(6): 599-602.
Jiang H,Liao T Y,Li G P,Yuan L L,Geng W H. J. Instrum. Anal.(江晖,廖天宇,李广鹏,袁玲玲,耿文华. 分析测试学报),2018,37(9): 1034-1039.
GB/T 4698-2011. Method for Chemical Analysis of Titanium Sponge,Titanium and Titanium Alloys. National Standards of the People's Republic of China(海绵钛、钛及钛合金化学分析方法. 中华人民共和国国家标准).
HB 7716-2002. Spectrometric Analysis of Titanium Alloys. Aviation Industry Standards of the People's Republic of China(钛合金化学成分光谱分析方法. 中华人民共和国航空行业标准).
YS/T 1262-2018. Method for Chemical Analysis of Titanium Sponge,Titanium and Titanium Alloys- Determination of Multielement-Inductively Coupled Plasma Atomic Emission Spectrometry. Non-ferrous Metal Industry Standards of the People's Republic of China(海绵钛、钛及钛合金化学分析方法 多元素含量的测定 电感耦合等离子体原子发射光谱法. 中华人民共和国有色金属行业标准).
0
浏览量
31
下载量
0
CSCD
关联资源
相关文章
相关作者
相关机构