International Standard
ISO 3213:2009
Polypropylene (PP) pipes — Effect of time and temperature on the expected strength
Reference number
ISO 3213:2009
Edición 3
2009-09
International Standard
Vista previa
p
ISO 3213:2009
46420
No disponible en español
Publicado (Edición 3, 2009)
Esta norma se revisó y confirmó por última vez en 2020. Por lo tanto, esta versión es la actual.

ISO 3213:2009

ISO 3213:2009
46420
Formato
Idioma
CHF 96
Convertir Franco suizo (CHF) a tu moneda

Resumen

ISO 3213:2009 specifies the minimum values for expected strength as a function of time and temperature in the form of reference lines, for use in calculations on pipes made of:

- polypropylene homopolymer (PP-H);

- polypropylene block copolymer (PP-B) (also called heterophasic copolymer);

- polypropylene random copolymer (PP-R);

- polypropylene random copolymer (this material can be distinguished by DSC testing or another appropriate method to indicate a second melting peak) with a modified crystallinity (PP-RCT).

Informaciones generales

  •  : Publicado
     : 2009-09
    : Norma Internacional confirmada [90.93]
  •  : 3
     : 13
  • ISO/TC 138/SC 5
    23.040.20 
  • RSS actualizaciones

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