NF EN ISO 75-3

NF EN ISO 75-3

February 2005
Standard Current

Plastics - Determination of temperature of deflection under load - Part 3 : high-strength thermosetting laminates and long-fibre-reinforced plastics

ISO 75-3:2004 specifies a method for the determination of the temperature of deflection under load of high-strength thermosetting laminates and compression-moulded long-fibre-reinforced plastics in which the fibre length is greater than 7,5 mm. The flexural stress used is not fixed, as in ISO 75-2, but is a fraction (1/1000) of the initial (room-temperature) flexural modulus of the material under test. This allows the method to be applied to materials with a wide range of flexural moduli.

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Main informations

Collections

National standards and national normative documents

Publication date

February 2005

Number of pages

15 p.

Reference

NF EN ISO 75-3

ICS Codes

83.080.01   Plastics in general
83.080.10   Thermosetting materials
83.120   Reinforced plastics

Classification index

T51-005-3

Print number

2 - 01/06/2006

International kinship

ISO 75-3:2004

European kinship

EN ISO 75-3:2004
Sumary
Plastics - Determination of temperature of deflection under load - Part 3 : high-strength thermosetting laminates and long-fibre-reinforced plastics

ISO 75-3:2004 specifies a method for the determination of the temperature of deflection under load of high-strength thermosetting laminates and compression-moulded long-fibre-reinforced plastics in which the fibre length is greater than 7,5 mm. The flexural stress used is not fixed, as in ISO 75-2, but is a fraction (1/1000) of the initial (room-temperature) flexural modulus of the material under test. This allows the method to be applied to materials with a wide range of flexural moduli.

Replaced standards (1)
NF EN ISO 75-3
March 1996
Standard Cancelled
Plastics. Determination of temperature of deflection under load. Part 3 : high-strength thermosetting laminates and long-fibre reinforced plastics.

Table of contents
View the extract
  • Avant-propos
    iv
  • Introduction
    v
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Termes et définitions
    1
  • 4 Principe
    2
  • 5 Appareillage
    2
  • 6 Éprouvettes
    2
  • 7 Conditionnement
    3
  • 8 Mode opératoire
    3
  • 9 Expression des résultats
    4
  • 10 Fidélité
    4
  • 11 Rapport d'essai
    4
  • Bibliographie
    5
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