Norm

NEN-EN-ISO 4945:2018 en

Steel - Determination of nitrogen - Spectrophotometric method

80,61 97,54 Incl BTW

Over deze norm

Status Definitief
Aantal pagina's 15
Commissie Chemische analyse van ijzer en staal
Gepubliceerd op 01-12-2018
Taal Engels
NEN-EN-ISO 4945 specifies a spectrophotometric method for the determination of nitrogen in steel. The method is applicable to the determination of nitrogen mass fraction between 0,000 6 % and 0,050 % in low alloy steels and between 0,010 % and 0,050 % in high alloy steels. The method does not apply to samples containing silicon nitrides or having silicon contents higher than 0,6 %.

Details

ICS-code 77.080.20
Engelse titel Steel - Determination of nitrogen - Spectrophotometric method
Vervangt

Winkelwagen

Subtotaal:

Ga naar winkelwagen