Laboratory Computer for the High Speed Analysis of High and Low Alloy Steel

Abstract

The evaluation of data is presented for routine work in an x-ray fluorescence analysis spectral laboratory. The plotting of calibration and correction curves for x-ray fluorescence analysis of steels with high and low alloy content is described.

Keywords

Process control computer X-ray fluorescence spectroscopy Routine analysis High and low alloy steel

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References

Koch

K. H.

Ohls

, and Becker

, Arch. Eisenhüttenwes. 45, 17 (1974).

The correction for high-alloyed steels by means of a mini-calculator (Olivetti Programma 101) takes 3 to 6 min. With the aid of the central computer it takes 15 to 30 sec (including the output of results).

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, Materialprüfung 1, 108 (1959).