Determination of Fe,Si in Titanium alloy dissolved by two methods by ICP-AES
A method of determination of Fe,Si in Titanium alloy dissolved by two dissolving methods by ICP-AES was reported in this paper.The spectral interferences deriving from the basic element and coexistence elements in Titanium alloy in the determination of Fe,Si were investigated,and then the analytical lines of Fe,Si were selected.Different temperatures were studied in dissolving Titanium alloy samples by Sulfuric acid,the respective detection limits of the two dissolving methods were determined.The precision and accuracy test were carried out.This method is accurate,rapid,and convenient to determine Fe whose content ranges from 0.01% to 1.0% in Titanium alloy,and Si whose content ranges from 0.01% to 0.5% in Titanium alloy.
Fe Si Titanium alloy ICP-AES
LI Fan YE Xiao-ying FENG Yan-qiu
AVIC Beijing Institute of Aeronautical Materials,Beijing 100095,China;Beijing Key Laboratory of Aeronautical Materials Testing and Evaluation 100095,China;AVIC Testing Innovation Cooperation,Beijing 100095,China
国际会议
Asia Steel International conference 2012(第五届亚洲钢铁大会)
北京
英文
1-6
2012-09-23（万方平台首次上网日期，不代表论文的发表时间）