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ISO 306:2004

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

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withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Plastics Thermoplastic materials Determination of Vicat softening temperature (VST)
Available format(s)

PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users , Hardcopy

Withdrawn date

09-25-2018

Language(s)

English, French

Published date

07-13-2004

ISO 306:2004 specifies four methods for the determination of the Vicat softening temperature (VST) of thermoplastic materials:

  1. Method A50 using a force of 10 N and a heating rate of 50 C/h
  2. Method B50 using a force of 50 N and a heating rate of 50 C/h
  3. Method A120 using a force of 10 N and a heating rate of 120 C/h
  4. Method B120 using a force of 50 N and a heating rate of 120 C/h.

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.

DocumentType
Standard
Pages
10
PublisherName
International Organization for Standardization
Status
Withdrawn
SupersededBy
Supersedes

Standards Relationship
UNE-EN ISO 306:2005 Identical

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US$73.00
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