Application of BAIRD Photoelectric Spectrometer in Quantitative Analysis of Iron and Steel

摘要

BAIRD SPECTROVAC 2000 (DV 5) consisting of new type of HR-400 high repeat rate spark spectrosource, air cooled sample stand and an annular purged tungsten counter electrode has been used continuously in the lab for many years and resulted in good economic benefits. The paper describes the application of the spectrometer in quantitative analysis of cast iron and steel products, and the experience and technique may be helpful to those who are using the same kind of instrument.