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UNI EN ISO 75-2 : 2013

Current
Current

The latest, up-to-date edition.

PLASTICS - DETERMINATION OF TEMPERATURE OF DEFLECTION UNDER LOAD - PART 2: PLASTICS AND EBONITE
Published date

06-06-2013

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Test specimens
7 Conditioning
8 Procedure
9 Expression of results
10 Precision
11 Test report
Annex A (informative) - Precision
Bibliography

Describes three methods, using different values of constant flexural stress, which can be used for the determination of the temperature of deflection under load of plastics (including filled plastics and fibre-reinforced plastics in which the fibre length, prior to processing, is up to 7,5 mm) and ebonite: - method A, using a flexural stress of 1,80 MPa; - method B, using a flexural stress of 0,45 MPa; - method C, using a flexural stress of 8,00 MPa.

DevelopmentNote
Supersedes UNI 5641. (07/2001)
DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Current
Supersedes

ISO 75-1:2013 Plastics Determination of temperature of deflection under load Part 1: General test method
ISO 293:2004 Plastics — Compression moulding of test specimens of thermoplastic materials
ISO 10350-1:2017 Plastics — Acquisition and presentation of comparable single-point data — Part 1: Moulding materials
ISO 10724-1:1998 Plastics — Injection moulding of test specimens of thermosetting powder moulding compounds (PMCs) — Part 1: General principles and moulding of multipurpose test specimens
ISO 5725:1986 Precision of test methods Determination of repeatability and reproducibility for a standard test method by inter-laboratory tests
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
ISO 20753:2008 Plastics Test specimens

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