EN ISO 3167:2003
(Main)Plastics - Multipurpose test specimens (ISO 3167:2002)
Plastics - Multipurpose test specimens (ISO 3167:2002)
2013-04-02 GVN: BT decision to be taken to withdraw this EN following withdrawal of equivalent ISO standard (see mail sent to dataservice on 2013-03-14).
Kunststoffe - Vielzweckprobekörper (ISO 3167:2002)
Diese Internationale Norm legt Anforderungen an Vielzweckprobekörper aus Kunststoff-Formmassen für Spritzguss und Formpressen fest.
Die Probekörper der Typen A und B sind Zugprobekörper, denen durch einfache Bearbeitung Probekörper für eine Vielzahl anderer Prüfungen entnommen werden können (siehe Anhang A). Wegen dieser Möglichkeiten werden diese Zugprobekörper in dieser Internationalen Norm als Vielzweckprobekörper bezeichnet.
Der prinzipielle Vorteil eines Vielzweckprobekörpers liegt darin, dass er es ermöglicht, alle in Anhang A genannten Prüfverfahren auf der Basis vergleichbarer Formteile durchzuführen. Folglich stehen alle Eigenschaften in Beziehung zueinander, da sie alle an Probekörpern gemessen werden, die im gleichen Zustand vorliegen. Mit anderen Worten, es ist zu erwarten, dass sich die Prüfergebnisse für einen gegebenen Satz von Probekörpern durch unbeabsichtigte Unterschiede der Formbedingungen nicht signifikant ändern. Andererseits kann, falls gewünscht, der Einfluss der Formgebungsparameter und/oder der unterschiedlichen Zustände der Probekörper ohne Schwierigkeiten für alle gemessenen Eigenschaften festgestellt werden.
Für Qualitätssicherungsbelange kann der Vielzweckprobekörper als geeignete Basis für Probekörper dienen, die nicht unmittelbar verfügbar sind. Weiterhin kann es vorteilhaft sein, dass nur eine Form benötigt wird.
Die Verwendung des Vielzweckprobekörpers muss zwischen den Beteiligten vereinbart werden, da deutlich unterschiedliche Eigenschaften zwischen Teilen aus dem Vielzweckprobekörper und den in den betreffenden Prüfvorschriften beschriebenen Probekörpern auftreten können.
Die Hauptänderung im Vergleich zur vorherigen Ausgabe dieser Internationalen Norm besteht in der Einschränkung der Grenzabmaße des Schulterradius der Probekörper vom Typ A und B. Unter Berücksichtigung der Tatsache, dass noch viele der in der vorherigen Ausgabe beschriebenen Gesenkformen verwendet werden, werden die Änderungen zunächst nur empfohlen. Nach d
Plastiques - Eprouvettes à usages multiples (ISO 3167:2002)
Polimerni materiali - Večnamenski preskušanci (ISO 3167:2002)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-december-2003
1DGRPHãþD
SIST EN ISO 3167:2000
3ROLPHUQLPDWHULDOL9HþQDPHQVNLSUHVNXãDQFL ,62
Plastics - Multipurpose test specimens (ISO 3167:2002)
Kunststoffe - Vielzweckprobekörper (ISO 3167:2002)
Plastiques - Eprouvettes a usages multiples (ISO 3167:2002)
Ta slovenski standard je istoveten z: EN ISO 3167:2003
ICS:
83.080.01 Polimerni materiali na Plastics in general
splošno
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN ISO 3167
NORME EUROPÉENNE
EUROPÄISCHE NORM
July 2003
ICS 83.080.01 Supersedes EN ISO 3167:1996
English version
Plastics - Multipurpose test specimens (ISO 3167:2002)
Plastiques - Eprouvettes à usages multiples (ISO Kunststoffe - Vielzweckprobekörper (ISO 3167:2002)
3167:2002)
This European Standard was approved by CEN on 27 June 2003.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United
Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36 B-1050 Brussels
© 2003 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 3167:2003 E
worldwide for CEN national Members.
Foreword
The text of ISO 3167:2002 has been prepared by Technical Committee ISO/TC 6 "Plastics” of
the International Organization for Standardization (ISO) and has been taken over as EN ISO
3167:2003 by Technical Committee CEN/TC 249 "Plastics", the secretariat of which is held by
IBN.
This European Standard shall be given the status of a national standard, either by publication of
an identical text or by endorsement, at the latest by January 2004, and conflicting national
standards shall be withdrawn at the latest by January 2004.
This document supersedes EN ISO 3167:1996.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of
the following countries are bound to implement this European Standard: Austria, Belgium, Czech
Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy,
Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and
the United Kingdom.
Endorsement notice
The text of ISO 3167:2002 has been approved by CEN as EN ISO 3167:2003 without any
modifications.
NOTE Normative references to International Standards are listed in Annex ZA (normative).
Annex ZA
(normative)
Normative references to international publications
with their relevant European publications
This European Standard incorporates by dated or undated reference, provisions from other
publications. These normative references are cited at the appropriate places in the text and the
publications are listed hereafter. For dated references, subsequent amendments to or revisions of
any of these publications apply to this European Standard only when incorporated in it by
amendment or revision. For undated references the latest edition of the publication referred to
applies (including amendments).
NOTE Where an International Publication has been modified by common modifications, indicated
by (mod.), the relevant EN/HD applies.
Publication Year Title EN Year
ISO 294-1 1996 Plastics - Injection moulding of test EN ISO 294-1 1998
specimens of thermoplastic materials
- Part 1: General principles, and
moulding of multipurpose and bar test
specimens
ISO 295 1991 Plastics - Compression moulding of EN ISO 295 1998
test specimens of thermosetting
materials
ISO 2818 1994 Plastics - Preparation of test EN ISO 2818 1996
specimens by machining
ISO 10724-1 1998 Plastics - Injection moulding of test EN ISO 10724-1 2001
specimens o f thermosetting powder
moulding compounds (PMCs) - Part
1: General principles and moulding
of multi purpose test specimens
INTERNATIONAL ISO
STANDARD 3167
Fourth edition
2002-02-15
Plastics — Multipurpose test specimens
Plastiques — Éprouvettes à usages multiples
Reference number
ISO 3167:2002(E)
©
ISO 2002
ISO 3167:2002(E)
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©
ii ISO 2002 – All rights reserved
ISO 3167:2002(E)
Contents Page
1 Scope . 1
2 Normative references . 1
3 Dimensions of test specimens . 2
4 Preparation of test specimens . 3
5 Report on preparation of test specimens . 4
Annexes
A Recommended applications for multipurpose test specimens or parts thereof . 5
B Consequences of changes in geometry . 6
Bibliography. 8
©
ISO 2002 – All rights reserved iii
ISO 3167:2002(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO
member bodies). The work of preparing International Standards is normally carried out through ISO technical
committees. Each member body interested in a subject for which a technical committee has been established has
the right to be represented on that committee. International organizations, governmental and non-governmental, in
liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical
Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3.
Draft International Standards adopted by the technical committees are circulated to the member bodies for voting.
Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this International Standard may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights.
International Standard ISO 3167 was prepared by Technical Committee ISO/TC 61, Plastics, Subcommittee SC 2,
Mechanical properties.
This fourth edition cancels and replaces the third edition (ISO 3167:1993), which has been revised to reduce the
tolerances on specimen dimensions.
Annexes A and B of this International Standard are for information only.
©
iv ISO 2002 – All rights reserved
INTERNATIONAL STANDARD ISO 3167:2002(E)
Plastics — Multipurpose test specimens
1 Scope
This International Standard specifies requirements relating to multipurpose test specimens for plastic moulding
materials intended for processing by injection or direct compression moulding.
Specimens of types A and B are tensile test specimens from which, with simple machining, specimens for a variety
of other tests can be taken (see annex A). Because they have such wide utility, these tensile specimens are referred
to in this International Standard as multipurpose test specimens.
The principal advantage of a multipurpose test specimen is that it allows all the test methods mentioned in annex A
to be carried out on the basis of comparable mouldings. Consequently, the properties measured are coherent as all
are measured with specimens in the same state. In other words, it can be expected that test results for a given set of
specimens will not vary appreciably due to unintentionally different moulding conditions. On the other hand, if
desired, the influence of moulding conditions and/or different states of the specimens can be assessed without
difficulty for all of the properties measured.
For quality-control purposes, the multipurpose test specimen may serve as a convenient source of further specimens
not readily available. Furthermore, the fact that only one mould is required may be advantageous.
The use of multipurpose test specimens shall be agreed upon by the interested parties, because there may be
significant differences between properties of the multipurpose test specimens and those specified in the relevant test
methods.
The main modification with respect to the previous edition of this International Standard lies in narrowing the
tolerances on the radius of the shoulder of specimen types A and B. Taking into account the fact that many moulds
based on the previous edition are still in use, the changes are introduced as recommendations only. It is intended to
change from recommended to mandatory use at the next revision. Thereby a time span of about 10 years is
provided, allowing a gradual transition in the course of regular mould replacement. See also annex B.
2 Normative references
The following normative documents contain provisions which, through reference in this text, constitute provisions of
this International Standard. For dated references, subsequent amendments to, or revisions of, any of these
publications do not apply. However, parties to agreements based on this International Standard are encouraged to
investigate the possibility of applying the most recent editions of the normative documents indicated below. For
undated references, the latest edition of the normative document referred to applies. Members of ISO and IEC
maintain registers of currently valid International Standards.
ISO 293:1986, Plastics — Compression moulding test specimens of thermoplastic materials
ISO 294-1:1996, Plastics — Injection moulding of test specimens of thermoplastic materials — Part 1: General
principles, and moulding of multipurpose and bar test specimens
1)
ISO 295:— , Plastics — Compression moulding of test specimens of thermosetting materials
ISO 2818:1994, Plastics — Preparation of test specimens by machining
1) To be published. (Revision of ISO 295:1991)
©
ISO 2002 – All rights reserved 1
ISO 3167:2002(E)
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
3 Dimensions of test specimens
For the purposes of this International Standard, the preferred multipurpose test specimen is the type A tensile
specimen shown in Figure 1. This can be made suitable for a variety of other tests by simple cutting, because the
length l of its narrow parallel-sided portion is 80 mm±2mm.
Dimensions in millimetres
Specimen type A B
� 150
a
l Overall length � 150
3 b
Recommended value 170
l Length of narrow parallel-sided portion 80± 2 60,0± 0,5
c
20 to 25 � 60
r Radius
b b
Recommended value 24± 1 Recommended value 60,0± 0,5
106 to 120
Distance between broad parallel-sided
b
l 104 to 113 Recommended range
2 d
portions
106 to 110
b Width at ends 20,0± 0,2
b Width of narrow portion 10± 0,2
h Thickness 4,0± 0,2
a
The recommended overall length of 170 mm for type A is consistent with ISO 294-1 and ISO 10724-1. For some materials,
the length of the tabs may need to be extended (e.g. to give an overall length of 200 mm) to prevent breakage or slippage in the
jaws of the test machine.
b
The recommended values and ranges may become mandatory on occasion of the next revision of the standard. The lower
tolerances on the radius reduce the ranges of the stress concentrations that are found at the transitions between
...
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