Applications et performances
Voici un aperçu détaillé de ce que l'on peut attendre de la résistance à la corrosion de nos rondelles dans le monde réel et des environnements d'exploitation qu'elles sont capables de supporter.
| Nord-Lock steel washer corrosion resistance | Environment category | Corrosion risk | Examples of environment |
| 25 years* | C4 | High | Industrial areas and coastal areas with moderate salinity |
| 15 years* | C5 | Very high | Industrial areas with high humidity and aggressive atmosphere and coastal areas with high salinity |
*According to ISO 12944-6:2018, 1,000 hours in a salt spray chamber correspond to approximately 25 years in C4 environment or approximately 15 years in C5 environment.