Plastics. Polyoxymethylene (POM) moulding and extrusion materials. Part 2: Preparation of test specimens and determination of properties (ISO 29988-2:2018)
Tuote ladattavissa hetiToimitusaika on noin 1 - 2 työpäivääToimitusaika on 3 - 5 työpäivää.
ISO 29988-2:2018 specifies the methods of preparation of test specimens and the test methods to be used in determining the properties of polyoxymethlene (POM) moulding and extrusion materials. Requirements for handling test materials and for conditioning both the test materials before moulding and the specimens before testing are specified. Procedures and conditions for the preparation of test specimens and procedures for measuring properties of the materials from which these specimens are made are given. Properties and test methods which are suitable and necessary to characterize POM moulding and extrusion materials are listed. The properties have been selected from the general test methods. 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: melt flow rate and tensile modulus. In order to obtain reproducible and comparable test results, it is intended to use the methods of preparation and conditioning, the specimen dimensions and the test procedures specified in this document. Values determined will not necessarily be identical to those obtained using specimens of different dimensions or prepared using different procedures.
Tämän julkaisun valmistelusta Suomessa vastaa Kemesta ry, puh. 040 820 4888.
IEC 60112:2003
IEC 60243-1:2013
IEC 60250:1969
IEC 60296:2012
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 11357-3:2018 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 1183-1:2012 Plastics -- Methods for determining the density of non-cellular plastics -- Part 1: Immersion method, liquid pyknometer method and titration method
ISO 178:2010 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 20753:2008 Plastics -- Test specimens
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 294-3:2002 Plastics -- Injection moulding of test specimens of thermoplastic materials -- Part 3: Small plates
ISO 294-4:2001 Plastics -- Injection moulding of test specimens of thermoplastic materials -- Part 4: Determination of moulding shrinkage
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 75-2:2013 Plastics -- Determination of temperature of deflection under load -- Part 2: Plastics and ebonite
ISO 899-1:2017 Plastics -- Determination of creep behaviour -- Part 1: Tensile creep