Norm

NEN-ISO 9223:1997 en

Corrosie van metalen en legeringen - Corrosiviteit van de atmosfeer - Classificatie

  • Deze norm is ingetrokken sinds 09-02-2012

73,12

Over deze norm

Status Ingetrokken
Aantal pagina's 13
Commissie Corrosie
Gepubliceerd op 01-10-1997
Taal Engels
Specifies the key factors in the atmospheric corrosion of metals and alloys. These are the time of wetness (r), pollution by sulfur dioxide (SO2) (P) and air-borne salinity (S).Corrosivity categories (C) which are defined on the basis of these three factors, are used for the classification of atmospheres. The classification given in this International Standard can be used directly to evaluate the corrosivity of atmospheres for metals and alloys under known conditions of time of wetness, pollution by sulfur dioxide (SO2) and/or airborne salinity.

Details

ICS-code 77.060
Nederlandse titel Corrosie van metalen en legeringen - Corrosiviteit van de atmosfeer - Classificatie
Engelse titel Corrosion of metals and alloys - Corrosivity of atmospheres - Classification
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