International Standard
ISO 4263-4:2006
Petroleum and related products — Determination of the ageing behaviour of inhibited oils and fluids — TOST test — Part 4: Procedure for industrial gear oils
Reference number
ISO 4263-4:2006
Edición 1
2006-02
International Standard
Vista previa
ISO 4263-4:2006
36955
No disponible en español
Publicado (Edición 1, 2006)
Esta norma se revisó y confirmó por última vez en 2020. Por lo tanto, esta versión es la actual.

ISO 4263-4:2006

ISO 4263-4:2006
36955
Idioma
Formato
CHF 96
Convertir Franco suizo (CHF) a tu moneda

Resumen

ISO 4263:2006 specifies a method for the determination of the ageing behaviour of gear oils of categories CKC, CKD, CKS and CKT as defined in ISO 6743-6. The ageing is accelerated by the presence of air and elevated temperatures, and the degradation of the oil is assessed by the change in kinematic viscosity at 100 °C, the insoluble content (precipitation number), and possibly the acid number increase, the sediment content by filtration, the additives content variation and the infra-red oxidation.

Informaciones generales

  •  : Publicado
     : 2006-02
    : Norma Internacional confirmada [90.93]
  •  : 1
     : 15
  • ISO/TC 28
    75.100 
  • RSS actualizaciones

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