Norm

NEN-EN 13858:2004 Ontw. en

Corrosiebescherming van metalen - Niet-elektrolytisch aangebrachte zinkbevattende deklagen op onderdelen van ijzer en staal

  • Deze norm is ingetrokken sinds 11-01-2007

23,50

Over deze norm

Status Ingetrokken
Aantal pagina's 14
Commissie Metallieke deklagen
Gepubliceerd op 01-05-2004
Taal Engels
This European Standard specifies requirements for non-electrolytically applied coatings, composed mainly of zinc flakes, for the protection against corrosion of steel components, excluding threaded fasteners. These coatings may also be provided with integral lubricant if needed. Mechanical cleaning methods are preferred for steels parts having a tensile strength of 1000 MPa and greater (Rm ≥ 1000 MPa) to avoid the risk of hydrogen embrittlement. If chemical cleaning methods are used, stress relief heat treatment is required for high strength steels (Rm ≥ 1000 MPa). The temperature and duration of curing of the coating can influence the mechanical properties of components because of their change of metallurgical conditions. These coatings are not suitable for components that are used at temperatures higher than the curing temperature.

Details

ICS-code 25.220.40
Nederlandse titel Corrosiebescherming van metalen - Niet-elektrolytisch aangebrachte zinkbevattende deklagen op onderdelen van ijzer en staal
Engelse titel Corrosion protection of metals - Non-electrolytically applied zinc flake coatings on iron or steel components
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