SSH EN 27526:1991

Nikel hekurnikel dhe lidhje nikeli - Përcaktimi i përmbajtjes së sulfurit - Metoda e absorbimit të rrezeve infra të kuqe pas djegjes në furnaltë me induksion (ISO 7526:1985)

Nickel, ferronickel and nickel alloys - Determination of sulphur content - Infra-red absorption method after induction furnace combustion (ISO 7526:1985)

Scope

Applies to the determination of sulfur content of nickel and ferronickel in the range 0,001 to 0,3 % (m/m), and of nickel alloys in the range 0,001 to 0,1 % (m/m). Specifies principle, reagents and materials, apparatus, sampling and samples, procedure, expression of results, some notes and test report. Examples of compositions of nickel, ferronickel and nickel alloy are given in annex A.