NF EN ISO 306 : 2014
Current
The latest, up-to-date edition.
PLASTICS - THERMOPLASTIC MATERIALS - DETERMINATION OF VICAT SOFTENING TEMPERATURE (VST)
12-01-2013
La présente Norme internationale spécifie quatre méthodes de détermination de la température de ramollissement Vicat (VST) des matériaux thermoplastiques: - Méthode A50 utilisant une charge de 10 N et une vitesse de chauffage de 50 degrés C/h; - Méthode B50 utilisant une charge de 50 N et une vitesse de chauffage de 50 degrés C/h; - Méthode A120 utilisant une charge de 10 Net une vitesse de chauffage de 120 degrés C/h; - Méthode B120 utilisant une charge de 50 Net une vitesse de chauffage de 120 degrés C/h. Les méthodes spécifiées sont seulement applicables aux thermoplastiques, dont elles permettent de mesurer la température à laquelle leur ramollissement devient rapide.
| DevelopmentNote |
Indice de classement: T51-021. Supersedes NFT 51 021 (10/2001) PR NF EN ISO 306 July 2002 (09/2002) PR NF EN ISO 306 March 2012. (04/2012)
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| DocumentType |
Standard
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| PublisherName |
Association Francaise de Normalisation
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| Status |
Current
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| Supersedes |
| Standards | Relationship |
| UNE-EN ISO 306:2015 | Identical |
| ONORM EN ISO 306 : 2014 | Identical |
| ISO 306:2013 | Identical |
| SN EN ISO 306:2014 | Identical |
| EN ISO 306:2013 | Identical |
| I.S. EN ISO 306:2013 | Identical |
| UNI EN ISO 306 : 2014 | Identical |
| BS EN ISO 306:2013 | Identical |
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