International Standard
ISO 439:2020
Steel and cast iron — Determination of silicon content — Gravimetric method
Reference number
ISO 439:2020
Edición 3
2020-02
International Standard
Vista previa
ISO 439:2020
74714
No disponible en español
Publicado (Edición 3, 2020)

ISO 439:2020

ISO 439:2020
74714
Idioma
Formato
CHF 63
Convertir Franco suizo (CHF) a tu moneda

Resumen

This document specifies a gravimetric method for the determination of the silicon content in steel and cast iron.

The method is applicable to silicon contents between 0,10 % (mass fraction) and 5,0 % {mass fraction).

NOTE For samples containing molybdenum, niobium, tantalum, titanium, tungsten, zirconium or high levels of chromium, the results are less accurate than for unalloyed matrixes.

Informaciones generales

  •  : Publicado
     : 2020-02
    : Norma Internacional publicada [60.60]
  •  : 3
     : 11
  • ISO/TC 17/SC 1
    77.080.01 
  • RSS actualizaciones

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