prSSH EN 10177:2019

Çeliqe - Përcaktimi i përmbajtjes së kalciumit - Metoda spektrometrike e absorbimit të flakës atomike (FAAS)

Steels - Determination of calcium content - Flame atomic absorption spectrometric method (FAAS)

Scope

This document specifies a flame atomic absorption spectrometric method (FAAS) for the determination of calcium content in non-alloy and low alloy steels.
The method is applicable to calcium contents between 4 µg/g and 120 µg/g.
The method can be adapted to higher calcium contents by changing the test portion or the dilution process, provided the criteria in 6.2.2 and 6.2.3 are still met.