Rubber, vulcanized or thermoplastic - Determination of tensile stress-strain properties

ISO 37:2011 describes a method for the determination of the tensile stress-strain properties of vulcanized and thermoplastic rubbers. The properties which can be determined are tensile strength, elongation at break, stress at a given elongation, elongation at a given stress, stress at yield and elongation at yield. The measurement of stress and strain at yield applies only to some thermoplastic rubbers and certain other compounds.

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Main informations

Collections

National standards and national normative documents

Publication date

March 2012

Number of pages

34 p.

Reference

NF ISO 37

ICS Codes

83.060 Rubber

Classification index

T46-002

Print number

1 - 09/02/2012

International kinship

ISO 37:2011

Sumary

Rubber, vulcanized or thermoplastic - Determination of tensile stress-strain properties

ISO 37:2011 describes a method for the determination of the tensile stress-strain properties of vulcanized and thermoplastic rubbers.

The properties which can be determined are tensile strength, elongation at break, stress at a given elongation, elongation at a given stress, stress at yield and elongation at yield. The measurement of stress and strain at yield applies only to some thermoplastic rubbers and certain other compounds.

Standard replaced by (1)

NF ISO 37

February 2018

Standard Current

Rubber, vulcanized or thermoplastic - Determination of tensile stress-strain properties

<p>ISO 37:2017 specifies a method for the determination of the tensile stress-strain properties of vulcanized and thermoplastic rubbers.</p> <p>The properties which can be determined are tensile strength, elongation at break, stress at a given elongation, elongation at a given stress, stress at yield and elongation at yield. The measurement of stress and strain at yield applies only to some thermoplastic rubbers and certain other compounds.</p>

Table of contents

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Avant-propos
iv
1 Domaine d'application
1
2 Références normatives
1
3 Termes et définitions
1
4 Principe
4
5 Généralités
4
6 Éprouvettes
5
7 Appareillage
6
8 Nombre d'éprouvettes
10
9 Préparation des éprouvettes
10
10 Conditionnement des échantillons et des éprouvettes
11
11 Marquage des éprouvettes haltères
11
12 Mesurage des éprouvettes
12
13 Mode opératoire
12
14 Température d'essai
13
15 Calcul des résultats
13
16 Expression des résultats
16
17 Fidélité
16
18 Rapport d'essai
16
Annexe A (informative) Préparation des éprouvettes annulaires de type B
18
Annexe B (informative) Fidélité
21
Annexe C (informative) Analyse des données d'ITP avec la forme haltère
25
Bibliographie
30

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