Standard

NS-EN ISO 306:1996

Tilbaketrukket

Merknad: Denne standarden har en ny utgave: NS-EN ISO 306:2022

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1.1 This International Standard specifies four methods for the determination of the Vicat softening tem-perature (VST) of thermoplastic materials: - Method A50 using a force of 10 N and a heating rate of 50 °C/h - Method B50 using a force of 50 N and a heating rate of 50 °C/h - Method Al 20 using a force of 10 N and a heating rate of 120 °C/h - Method B120 using a force of 50 N and a heating rate of 120 °C/h 1.2 The methods specified are applicable only to thermoplastics, for which they give a measure of the temperature at which the thermoplastics start to soften rapidly.

Dokumentinformasjon

  • Standard fra SN
  • Publisert:
  • Tilbaketrukket:
  • Utgave: 1
  • Versjon: 1
  • Varetype: NAT
  • ICS 83.080.20
  • National Committee SN/K 609

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