Norm

ISO 7529:1989 en

Nickel alloys - Determination of chromium content - Potentiometric titration method with ammonium iron(II) sulfate

31,57

Over deze norm

Status Definitief
Aantal pagina's 5
Commissie Metalen algemeen
Gepubliceerd op 26-10-1989
Taal Engels
Applies to the determination of 1 % (m/m) to 25 % (m/m) chromium content in nickel alloys which do not contain insoluble chromium carbides, and which have a vanadium content of less than 0,2 % (m/m). Specifies principle, reagents, apparatus, sampling and sample preparation, procedure, expression of results, special cases and test report. Examples of composition of some nickel alloys are given in annex A.

Details

ICS-code 77.120.40
Nederlandse titel Nickel alloys - Determination of chromium content - Potentiometric titration method with ammonium iron(II) sulfate
Engelse titel Nickel alloys - Determination of chromium content - Potentiometric titration method with ammonium iron(II) sulfate

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