NF ISO 7619-2
Rubber, vulcanized or thermoplastic - Determination of indentation hardness - Part 2 : IRHD pocket meter method
ISO 7619-2:2010 specifies a method for determining the indentation hardness of vulcanized or thermoplastic rubber by means of a pocket hardness meter calibrated in IRHD. The use of such meters is primarily intended for control, not specification, purposes.
ISO 7619-2:2010 specifies a method for determining the indentation hardness of vulcanized or thermoplastic rubber by means of a pocket hardness meter calibrated in IRHD. The use of such meters is primarily intended for control, not specification, purposes.
Le présent document spécifie une méthode de détermination de la dureté des caoutchoucs vulcanisés ou des caoutchoucs thermoplastiques par pénétration au moyen d'un duromètre de poche étalonné en DIDC. Cette méthode est destinée aux contrôles. La méthode au duromètre fait l'objet de la partie 1.
This document specifies a method for determining the indentation hardness of vulcanized or thermoplastic rubber by means of a pocket hardness meter calibrated in IRHD. The use of such meters is primarily intended for control, not specification, purposes (for specification, see ISO 48-2). It is possible to increase precision by fixing the pocket hardness meter on a support.
- Avant-proposiv
- Introductionv
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1 Domaine d'application1
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2 Références normatives1
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3 Principe1
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4 Appareillage2
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4.1 Duromètre de poche étalonné en DIDC2
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5 Éprouvettes2
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5.1 Généralités2
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5.2 Épaisseur3
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5.3 Surface3
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6 Température de conditionnement et d'essai3
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7 Mode opératoire3
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7.1 Généralités3
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7.2 Temps d'essai3
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7.3 Nombre de mesurages3
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8 Étalonnage et vérification4
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8.1 Étalonnage4
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8.2 Vérification à l'aide de blocs de caoutchouc de référence4
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9 Rapport d'essai4
- Bibliographie5
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