SFS-EN ISO 21970-2:2019:en

Soveltamisala

Suomenkielistä soveltamisalaa ei ole saatavissa.

This document specifies the methods of preparation of test specimens and the standard test methods to be used in determining the properties of thermoplastic polyketone moulding and extrusion materials. Requirements for handling test material and/or conditioning both the test material before moulding and the specimens before testing are given.
The properties have been selected from the general test methods in ISO 10350-1. Other test methods in wide use for or of particular significance to these moulding and extrusion materials are also included in this document, as are the designatory properties specified in ISO 21970-1.
It is intended that the methods of preparation and conditioning, the specimen dimensions and the test procedures specified in this document be used in order to obtain reproducible and comparable test results. Values determined will not necessarily be identical to those obtained using specimens of different dimensions or prepared using different procedures.

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Sisällysluettelo

Tuoteryhmä(t)

83.080.20 Kestomuovit »

Sidokset

Velvoittavat viittaukset

IEC 60112:2003
IEC 60243-1:2013
IEC 60296:2012

IEC 60112:2003
IEC 60243-1:2013
IEC 60296:2012
IEC 60695-11-10:2013
IEC 62631-2-1:2018
IEC 62631-3-1:2016
IEC 62631-3-2:2015
ISO 10350-1:2017 Plastics -- Acquisition and presentation of comparable single-point data -- Part 1: Moulding materials
ISO 1133-1:2011 Plastics -- Determination of the melt mass-flow rate (MFR) and melt volume-flow rate (MVR) of thermoplastics -- Part 1: Standard method
ISO 11357-2:2013 Plastics -- Differential scanning calorimetry (DSC) -- Part 2: Determination of glass transition temperature and glass transition step height
ISO 11357-3:2018 Plastics -- Differential scanning calorimetry (DSC) -- Part 3: Determination of temperature and enthalpy of melting and crystallization
ISO 11359-2:1999 Plastics -- Thermomechanical analysis (TMA) -- Part 2: Determination of coefficient of linear thermal expansion and glass transition temperature
ISO 1183-1:2019 Plastics -- Methods for determining the density of non-cellular plastics -- Part 1: Immersion method, liquid pycnometer method and titration method
ISO 1183-2:2019 Plastics -- Methods for determining the density of non-cellular plastics -- Part 2: Density gradient column method
ISO 1183-3:1999 Plastics -- Methods for determining the density of non-cellular plastics -- Part 3: Gas pyknometer method
ISO 15512:2019 Plastics -- Determination of water content
ISO 178:2019 Plastics -- Determination of flexural properties
ISO 179-1:2010 Plastics -- Determination of Charpy impact properties -- Part 1: Non-instrumented impact test
ISO 179-2:1997 Plastics -- Determination of Charpy impact properties -- Part 2: Instrumented impact test
ISO 20753:2018 Plastics -- Test specimens
ISO 21970-1:2019 Plastics -- Polyketone (PK) moulding and extrusion materials -- Part 1: Designation system and basis for specifications
ISO 291:2008 Plastics -- Standard atmospheres for conditioning and testing
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 3451-4:1998 Plastics -- Determination of ash -- Part 4: Polyamides
ISO 4589-2:2017 Plastics -- Determination of burning behaviour by oxygen index -- Part 2: Ambient-temperature test
ISO 4892-1:2016 Plastics -- Methods of exposure to laboratory light sources -- Part 1: General guidance
ISO 4892-2:2013 Plastics -- Methods of exposure to laboratory light sources -- Part 2: Xenon-arc lamps
ISO 4892-3:2016 Plastics -- Methods of exposure to laboratory light sources -- Part 3: Fluorescent UV lamps
ISO 4892-4:2013 Plastics -- Methods of exposure to laboratory light sources -- Part 4: Open-flame carbon-arc lamps
ISO 527-1:2019 Plastics -- Determination of tensile properties -- Part 1: General principles
ISO 527-2:2012 Plastics -- Determination of tensile properties -- Part 2: Test conditions for moulding and extrusion plastics
ISO 62:2008 Plastics -- Determination of water absorption
ISO 6603-2:2000 Plastics -- Determination of puncture impact behaviour of rigid plastics -- Part 2: Instrumented impact testing
ISO 75-1:2013 Plastics -- Determination of temperature of deflection under load -- Part 1: General test method
ISO 75-2:2013 Plastics -- Determination of temperature of deflection under load -- Part 2: Plastics and ebonite

Tekninen komitea

CEN/TC 249 Plastics »

Vahvistuspäivä

13.09.2019

Julkaisupäivä

17.09.2019

Painos

2

Sivumäärä

13

Julkaisun kieli

englanti