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DIN EN ISO 306:2014-03

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Plastics - Thermoplastic materials - Determination of Vicat softening temperature (VST) (ISO 306:2013)

Available format(s)

Hardcopy , PDF

Superseded date

03-08-2023

Language(s)

English, German

Published date

03-01-2014

National foreword
National Annex NA (informative) - Bibliography
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Test frame assembly calibration
7 Test specimens
8 Conditioning
9 Procedure
10 Precision
11 Test report
Annex A (informative) - Comparison of VST results obtained with
        liquid-filled heating bath and direct-contact heating unit
Annex B (informative) - Comparison of VST results obtained with
        liquid-filled heating bath and fluidized bed
Annex C (informative) - Repeatability and precision
Bibliography

Describes four methods for the determination of the Vicat softening temperature (VST) of thermoplastic materials: - method A50 using a force of 10 N and a heating rate of 50 K/h; - method B50 using a force of 50 N and a heating rate of 50 K/h; - method A120 using a force of 10 N and a heating rate of 120 K/h; - method B120 using a force of 50 N and a heating rate of 120 K/h.

DocumentType
Standard
Pages
24
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
EN ISO 306:2013 Identical
ISO 306:2013 Identical

ISO 293:2004 Plastics — Compression moulding of test specimens of thermoplastic materials
ISO 294-3:2002 Plastics Injection moulding of test specimens of thermoplastic materials Part 3: Small plates
DIN EN ISO 2818:1997-06 PLASTICS - PREPARATION OF TEST SPECIMENS BY MACHINING
DIN EN ISO 20753:2014-07 PLASTICS - TEST SPECIMENS (ISO 20753:2008)
ISO 472:2013 Plastics Vocabulary
ISO 294-2:1996 Plastics Injection moulding of test specimens of thermoplastic materials Part 2: Small tensile bars
DIN EN ISO 291 E : 2008 PLASTICS - STANDARD ATMOSPHERES FOR CONDITIONING AND TESTING
ISO 291:2008 Plastics Standard atmospheres for conditioning and testing
ISO 5725-2:1994 Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method
ISO 294-1:2017 Plastics — Injection moulding of test specimens of thermoplastic materials — Part 1: General principles, and moulding of multipurpose and bar test specimens
ISO 2818:1994 Plastics — Preparation of test specimens by machining
DIN EN ISO 293 E : 2005 PLASTICS - COMPRESSION MOULDING TEST SPECIMENS OF THERMOPLASTIC MATERIALS
ISO 20753:2008 Plastics Test specimens
DIN EN ISO 472:2013-06 PLASTICS - VOCABULARY (ISO 472:2013)
DIN EN ISO 291:2008-08 PLASTICS - STANDARD ATMOSPHERES FOR CONDITIONING AND TESTING

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