ISO 7526:2020
International Standard
Current Edition
·
Approved on
04 March 2020
Ferronickels — Determination of sulfur content — Infrared absorption method after induction furnace combustion
ISO 7526:2020 Files
English
12 Pages
Current Edition
30.7 OMR
ISO 7526:2020 Scope
This document specifies an infrared absorption method after combustion in an induction furnace for the determination of the sulfur content in ferronickels in the range of 0,002 % to 0,12 %.
The method is applicable to normal production operations. It uses commercially available equipment, which is calibrated using steel and/or ferronickel certified reference materials (CRMs).
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