ISO 7526:2020
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ISO 7526:2020
72112

Abstract  Preview

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).


General information 

  •  :  Published
     : 2020-03
  •  : 2
     : 12
  •  : ISO/TC 155 Nickel and nickel alloys
  •  :
    77.100 Ferroalloys
    77.120.40 Nickel, chromium and their alloys

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