EN ISO 527-2:2012
(Main)Plastics - Determination of tensile properties - Part 2: Test conditions for moulding and extrusion plastics (ISO 527-2:2012)
Plastics - Determination of tensile properties - Part 2: Test conditions for moulding and extrusion plastics (ISO 527-2:2012)
ISO 527-2:2012 specifies the test conditions for determining the tensile properties of moulding and extrusion plastics, based upon the general principles given in ISO 527‑1.
Kunststoffe - Bestimmung der Zugeigenschaften - Teil 2: Prüfbedingungen für Form- und Extrusionsmassen (ISO 527-2:2012)
Bestimmung der Zugeigenschaften von Form- und Extrusionsmassen fest.
1.2 Die Verfahren sind speziell zur Anwendung für folgende Werkstoffgruppen geeignet:
- steife und halbsteife thermoplastische Spritzguss-, Extrusions- und Gussformmassen einschließlich
gefüllter und verstärkter Formmassen, beispielsweise mit Kurzfasern, kleinen Stäbchen, Plättchen oder
Granulat, nicht jedoch mit Textilfasern (siehe ISO 527-4 und ISO 527-5). Definition für „steif“ und
-halbsteif- siehe ISO 527-1:2012, Abschnitt 3;
- steife und halbsteife duroplastische Spritzguss- und Gussformmassen einschließlich gefüllter und
verstärkter Formmassen, nicht jedoch mit Textilfasern als Verstärkungsmaterial (siehe ISO 527-4 und
ISO 527-5);
- thermotrope flüssigkristalline Kunststoffe.
Die Verfahren sind üblicherweise nicht für harte Schaumstoffe oder Schichtstoff-Verbundwerkstoffe mit
Schaumstoffkern geeignet. Für steife Schaumstoffe siehe ISO 1926.
Die Verfahren sind nicht geeignet für flexible Folien und Tafeln mit einer Dicke unter 1 mm, siehe ISO 527-3.
1.3 Die Verfahren werden an Probekörpern angewendet, die entweder in den ausgewählten Maßen
geformt oder aus spritzgegossenen oder gepressten Platten ausgearbeitet, geschnitten oder gestanzt werden.
Der Vielzweckprobekörper wird bevorzugt verwendet (siehe ISO 20753).
Plastiques - Détermination des propriétés en traction - Partie 2: Conditions d'essai des plastiques pour moulage et extrusion (ISO 527-2:2012)
L'ISO 527-2:2012 spécifie les conditions d'essai pour la détermination des propriétés en traction des plastiques destinés au moulage et à l'extrusion, basées sur les principes généraux établis dans l'ISO 527‑1.
Polimerni materiali - Ugotavljanje nateznih lastnosti - 2. del: Preskusni pogoji za polimerne materiale za oblikovanje in ekstrudiranje (ISO 527-2:2012)
Ta del standarda ISO 527 določa preskusne pogoje za ugotavljanje nateznih lastnosti polimernih materialov za oblikovanje in ekstrudiranje na podlagi splošnih načel iz standarda ISO 527-1. Metode so selektivno ustrezne za naslednje vrste materialov: – trdi in poltrdi plastomerni materiali za oblikovanje, ekstrudiranje in vlivanje, vključno s spojinami, polnjenimi in ojačanimi z na primer kratkimi vlakni, majhnimi palicami, ploščami ali granulami, razen tekstilnih vlaken. Glej točko 3 standarda ISO 527-1:2012 za definicijo izrazov »trdi« in »poltrdi«. – trdi in poltrdi plastomerni materiali za oblikovanje in vlivanje, vključno s polnjenimi in ojačanimi spojinami, razen tekstilnih vlaken kot ojačitev; – termotropni polimeri iz tekočih kristalov. Metode običajno niso primerne za trde penjene materiale ali strukture tipa »sendvič«, ki vsebujejo penjeni material. Za trde penjene materiale glejte standard ISO 1926. Metode niso primerne za gibljive filme in trakove, ki so tanjši od 1 mm, glejte standard ISO 527-3. Metode se uporabljajo na preskušancih, ki so lahko oblikovani, da se dosežejo želene dimenzije, ali strojno obdelani, rezani ali iztisnjeni iz brizgalno vlitih in kompresijsko oblikovanih plošč. Priporoča se večnamenski preskušanec.
General Information
- Status
- Withdrawn
- Publication Date
- 14-Feb-2012
- Withdrawal Date
- 22-Sep-2025
- Technical Committee
- CEN/TC 249 - Plastics
- Drafting Committee
- CEN/TC 249 - Plastics
- Current Stage
- 9960 - Withdrawal effective - Withdrawal
- Start Date
- 25-Jun-2025
- Completion Date
- 23-Sep-2025
Relations
- Effective Date
- 07-Mar-2012
- Effective Date
- 19-Jan-2023
Related Packages
Frequently Asked Questions
EN ISO 527-2:2012 is a standard published by the European Committee for Standardization (CEN). Its full title is "Plastics - Determination of tensile properties - Part 2: Test conditions for moulding and extrusion plastics (ISO 527-2:2012)". This standard covers: ISO 527-2:2012 specifies the test conditions for determining the tensile properties of moulding and extrusion plastics, based upon the general principles given in ISO 527‑1.
ISO 527-2:2012 specifies the test conditions for determining the tensile properties of moulding and extrusion plastics, based upon the general principles given in ISO 527‑1.
EN ISO 527-2:2012 is classified under the following ICS (International Classification for Standards) categories: 83.080.01 - Plastics in general. The ICS classification helps identify the subject area and facilitates finding related standards.
EN ISO 527-2:2012 has the following relationships with other standards: It is inter standard links to EN ISO 527-2:1996, EN ISO 527-2:2025. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
You can purchase EN ISO 527-2:2012 directly from iTeh Standards. The document is available in PDF format and is delivered instantly after payment. Add the standard to your cart and complete the secure checkout process. iTeh Standards is an authorized distributor of CEN standards.
Standards Content (Sample)
SLOVENSKI STANDARD
01-maj-2012
1DGRPHãþD
SIST EN ISO 527-2:1999
Polimerni materiali - Ugotavljanje nateznih lastnosti - 2. del: Preskusni pogoji za
polimerne materiale za oblikovanje in ekstrudiranje (ISO 527-2:2012)
Plastics - Determination of tensile properties - Part 2: Test conditions for moulding and
extrusion plastics (ISO 527-2:2012)
Kunststoffe - Bestimmung der Zugeigenschaften - Teil 2: Prüfbedingungen für Form- und
Extrusionsmassen (ISO 527-2:2012)
Plastiques - Détermination des propriétés en traction - Partie 2: Conditions d'essai des
plastiques pour moulage et extrusion (ISO 527-2:2012)
Ta slovenski standard je istoveten z: EN ISO 527-2:2012
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 527-2
NORME EUROPÉENNE
EUROPÄISCHE NORM
February 2012
ICS 83.080.01 Supersedes EN ISO 527-2:1996
English Version
Plastics - Determination of tensile properties - Part 2: Test
conditions for moulding and extrusion plastics (ISO 527-2:2012)
Plastiques - Détermination des propriétés en traction - Kunststoffe - Bestimmung der Zugeigenschaften - Teil 2:
Partie 2: Conditions d'essai des plastiques pour moulage et Prüfbedingungen für Form- und Extrusionsmassen (ISO
extrusion (ISO 527-2:2012) 527-2:2012)
This European Standard was approved by CEN on 14 February 2012.
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 CEN-CENELEC 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 CEN-CENELEC Management Centre has the same
status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland,
Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2012 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 527-2:2012: E
worldwide for CEN national Members.
Contents Page
Foreword .3
Foreword
This document (EN ISO 527-2:2012) has been prepared by Technical Committee ISO/TC 61 "Plastics" in
collaboration with Technical Committee CEN/TC 249 “Plastics” the secretariat of which is held by NBN.
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 August 2012, and conflicting national standards shall be withdrawn at
the latest by August 2012.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 527-2:1996.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland, Turkey and the United Kingdom.
Endorsement notice
The text of ISO 527-2:2012 has been approved by CEN as a EN ISO 527-2:2012 without any modification.
INTERNATIONAL ISO
STANDARD 527-2
Second edition
2012-02-15
Plastics — Determination of tensile
properties —
Part 2:
Test conditions for moulding and
extrusion plastics
Plastiques — Détermination des propriétés en traction —
Partie 2: Conditions d’essai des plastiques pour moulage et extrusion
Reference number
ISO 527-2:2012(E)
©
ISO 2012
ISO 527-2:2012(E)
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO’s
member body in the country of the requester.
ISO copyright office
Case postale 56 • CH-1211 Geneva 20
Tel. + 41 22 749 01 11
Fax + 41 22 749 09 47
E-mail copyright@iso.org
Web www.iso.org
Published in Switzerland
ii © ISO 2012 – All rights reserved
ISO 527-2:2012(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
4 Principle and methods . 2
5 Apparatus . 2
5.1 General . 2
5.2 Extensometer . 2
5.3 Recording of data . 2
6 Test specimens . 2
6.1 Shape and dimensions . 2
6.2 Preparation of test specimens . 3
6.3 Gauge marks . 3
6.4 Checking the test specimens . 3
6.5 Anisotropy . 3
6.6 Number of test specimens . 3
7 Conditioning . 3
8 Procedure . 3
9 Calculation and expression of results . 3
10 Precision . 4
11 Test report . 4
Annex A (informative) Small specimens . 6
Annex B (informative) Precision statement . 8
Bibliography . 11
ISO 527-2:2012(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 2.
The main task of technical committees is to prepare International Standards. 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 document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 527-2 was prepared by Technical Committee ISO/TC 61, Plastics, Subcommittee SC 2, Mechanical properties.
This second edition cancels and replaces the first edition (ISO 527-2:1993), which has been technically revised.
ISO 527 consists of the following parts, under the general title Plastics — Determination of tensile properties:
— Part 1: General principles
— Part 2 :Test conditions for moulding and extrusion plastics
— Part 3: Test conditions for films and sheets
— Part 4: Test conditions for isotropic and orthotropic fibre-reinforced plastic composites
— Part 5: Test conditions for unidirectional fibre-reinforced plastic composites
iv © ISO 2012 – All rights reserved
INTERNATIONAL STANDARD ISO 527-2:2012(E)
Plastics — Determination of tensile properties —
Part 2:
Test conditions for moulding and extrusion plastics
1 Scope
1.1 This part of ISO 527 specifies the test conditions for determining the tensile properties of moulding and
extrusion plastics, based upon the general principles given in ISO 527-1.
1.2 The methods are selectively suitable for use with the following range of materials:
— rigid and semi-rigid thermoplastics moulding, extrusion and cast materials, including compounds filled
and reinforced by, for example, short fibres, small rods, plates or granules but excluding textile fibres (see
ISO 527-4 and ISO 527-5). See ISO 527-1:2012, Clause 3 for the definition of “rigid” and “semi-rigid”.
— rigid and semi-rigid thermosetting moulding and cast materials, including filled and reinforced compounds
but excluding textile fibres as reinforcement (see ISO 527-4 and ISO 527-5);
— thermotropic liquid crystal polymers.
The methods are not normally suitable for use with rigid cellular materials or sandwich structures containing
cellular material. For rigid cellular materials see ISO 1926.
The methods are not suitable for flexible films and sheets, of thickness smaller than 1 mm, see ISO 527-3.
1.3 The methods are applied using specimens which may be either moulded to the chosen dimensions or
machined, cut or punched from injection- or compression-moulded plates. The multipurpose test specimen is
preferred (see ISO 20753).
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced document
(including any amendments) applies.
ISO 293, Plastics — Compression moulding of test specimens of thermoplastic materials
ISO 294-1, Plastics — Injection moulding of test specimens of thermoplastic materials — Part 1: General
principles, and moulding of multipurpose and bar test specimens
ISO 295, Plastics — Compression moulding of test specimens of thermosetting materials
ISO 527-1:2012, Plastics — Determination of tensile properties — Part 1: General principles
ISO 2818, Plastics — Preparation of test specimens by machining
ISO 10724-1, Plastics — Injection moulding of test specimens of thermosetting powder moulding compounds
(PMCs) — Part 1: General principles and moulding of multipurpose test specimens
ISO 11403-3, Plastics — Acquisition and presentation of comparable multipoint data — Part 3: Environmental
...
SIST EN ISO 527-2:2012 표준은 성형 및 압출 플라스틱의 인장 특성을 결정하기 위한 시험 조건을 명시하고 있습니다. 이 표준은 ISO 527-1에서 제공하는 일반 원칙을 바탕으로 하여, 실험의 일관성과 신뢰성을 보장합니다. 이 표준의 강점은 다양한 플라스틱 유형에 대해 통일된 시험 조건을 제공함으로써, 연구자와 제조업체가 인장 특성을 평가하는 데 있어 신뢰할 수 있는 데이터를 얻을 수 있도록 지원하는 것입니다. 또한, 성형 및 압출 방식에 따라 테스트 조건을 세분화하여, 실제 사용 환경에 가까운 결과를 도출할 수 있습니다. SIST EN ISO 527-2:2012는 플라스틱의 물리적 특성을 이해하고 비교하는 데 필수적인 기준으로, 산업계와 학계 모두에서 광범위하게 활용되며, 최신 기술 개발 및 품질 관리에 중요한 역할을 합니다. 이러한 배경에서 이 표준은 플라스틱 관련 분야의 연구 및 개발, 품질 보증, 제조 공정 개선 등 다양한 영역에서 그 중요성을 잃지 않고 있습니다. 결국, 표준은 성형 및 압출 플라스틱의 인장 특성을 체계적으로 분석할 수 있는 토대를 제공함으로써, 글로벌 시장에서의 경쟁력을 높이는 데 기여하고 있습니다.
Die Norm EN ISO 527-2:2012 befasst sich mit der Bestimmung der Zugeigenschaften von Kunststoffen, speziell von Form- und Extrusionskunststoffen, und legt die dafür notwendigen Prüfbedingungen fest. Diese Norm ist ein entscheidendes Element für die Qualitätskontrolle und Materialprüfung in der Kunststoffindustrie. Sie stellt sicher, dass die entsprechenden Tests unter einheitlichen Bedingungen durchgeführt werden, wodurch die Vergleichbarkeit und Reproduzierbarkeit der Ergebnisse gewährleistet ist. Ein herausragendes Merkmal der EN ISO 527-2:2012 ist ihre enge Verbindung zu den allgemeinen Prinzipien, die in ISO 527-1 festgelegt sind. Dies ermöglicht eine konsistente Anwendung der Testmethoden und erleichtert den Herstellern und Prüfstellen, die spezifischen Zugfestigkeiten und Dehnungsverhalten von verschiedenen Kunststoffmaterialien zu verstehen und zu bewerten. Durch diese Standardisierung profitieren Unternehmen von einer verbesserten Produktqualität und einer optimierten Materialauswahl, was insbesondere in der Produktentwicklung von Bedeutung ist. Darüber hinaus ist die Norm für eine Vielzahl von Anwendungen relevant, da sie nicht nur das grundlegende Testverfahren definiert, sondern auch Änderungen in der Produktion oder neue Materialien berücksichtigt. Ihr Anwendungsbereich erstreckt sich über viele Branchen, einschließlich Automobil, Bauwesen und Verpackung, wo die mechanischen Eigenschaften von Kunststoffen eine zentrale Rolle spielen. Die standardisierten Prüfbedingungen tragen auch zur Reduzierung von Missverständnissen bei, die in der Vergangenheit bei der Bewertung von Kunststoffmaterialien aufgetreten sind. Dies fördert eine einheitliche Kommunikation zwischen Herstellern, Lieferanten und Endbenutzern und stärkt das Vertrauen in die getesteten Produkte. Zusammenfassend lässt sich sagen, dass die EN ISO 527-2:2012 eine bedeutende Norm ist, die nicht nur die Qualität und die technischen Spezifikationen von Kunststoffen sicherstellt, sondern auch deren Relevanz in unterschiedlichen Anwendungen unterstreicht.
標準文書SIST EN ISO 527-2:2012は、成形および押出しプラスチックの引張特性を測定するための試験条件を規定した重要な基準です。この文書は、ISO 527-1で示された一般原則に基づいて作成されており、テストの一貫性と再現性を確保することを目的としています。 この標準の範囲は明確であり、成形および押出しによって製造されたプラスチック素材の引張特性を評価するための具体的な条件を提供します。この詳細な手順により、業界の全関係者が共通の理解を持ち、試験結果の比較可能性を高めています。 SIST EN ISO 527-2:2012の強みは、その詳細な試験条件にあります。たとえば、試験片の作成方法や引張試験における温度、湿度などの環境条件の指定は、プラスチックの物性を正確に評価するための鍵となります。このように、標準は品質管理、保証、および製品開発において重要な役割を果たします。 この標準は、プラスチック産業だけでなく、関連する分野でも非常に関連性が高いです。適切な試験条件を確立することで、製造プロセスの最適化や新素材の開発に寄与できるため、業界全体がこの基準の恩恵を受けることができます。従って、SIST EN ISO 527-2:2012は、プラスチックの引張特性評価における不可欠なガイドラインであり、材料科学と工業製造の進展を支える重要な要素となっています。
The EN ISO 527-2:2012 standard provides a comprehensive framework for the determination of tensile properties in moulding and extrusion plastics, establishing essential test conditions that align with the overarching principles set out in ISO 527-1. This standard serves as a critical reference for laboratories and manufacturers involved in the processing and evaluation of plastic materials. One of the notable strengths of EN ISO 527-2:2012 is its clear definition of test conditions, which enhances the consistency and reliability of tensile testing results. The standard meticulously details the specimen types, dimensions, and preparation methods, ensuring that users can replicate the tests under standardized conditions. This level of precision is vital for obtaining accurate tensile property data, which influences quality control, material selection, and design processes in various industries. The relevance of EN ISO 527-2:2012 is underscored by its applicability across a wide range of plastic materials utilized in modern manufacturing. By specifying the necessary conditions for testing, the standard supports a better understanding of how different plastics will perform under stress, thereby facilitating informed decisions during material selection and application. With the ever-increasing demand for high-performance plastic components, adhering to this standard further guarantees that products meet industry standards and consumer expectations. Moreover, EN ISO 527-2:2012 also promotes interoperability among global testing laboratories and manufacturers. By standardizing the test conditions for tensile properties, it minimizes discrepancies in results derived from different testing environments, fostering collaboration and comparative analysis within the international plastics community. In conclusion, EN ISO 527-2:2012 stands out as an essential document that ensures reliable testing of tensile properties in moulding and extrusion plastics, integral for quality assurance and innovation in materials engineering. Its well-defined scope and emphasis on consistent methodology make it a key resource for professionals in the plastics industry, reinforcing its significance in the realm of materials testing.
La norme EN ISO 527-2:2012, intitulée "Plastiques - Détermination des propriétés en traction - Partie 2 : Conditions d'essai pour les plastiques de moulage et d'extrusion", est un document essentiel pour les professionnels du secteur des plastiques. Elle précise avec clarté les conditions d'essai nécessaires à la détermination des propriétés en traction des plastiques, notamment ceux utilisés dans le moulage et l'extrusion. L'un des points forts de cette norme est sa capacité à fournir des protocoles de test standardisés qui assurent la répétabilité et la comparabilité des résultats. En se basant sur les principes généraux établis dans ISO 527-1, cette partie de la norme améliore ainsi la compréhension et l'application des propriétés mécaniques des plastiques. Cela est particulièrement pertinent pour les industriels et les chercheurs qui nécessitent des données fiables pour évaluer le comportement des matériaux plastiques sous tension. La norme EN ISO 527-2:2012 est également pertinente dans le contexte contemporains où les exigences de durabilité et de performance des matériaux sont de plus en plus élevées. En définissant des conditions d'essai précises, elle permet d’assurer que les plastiques répondent aux critères de performance attendus et aux normes de qualité internationale. De plus, l'application de cette norme facilite l'innovation dans le domaine des plastiques en fournissant des repères clairs pour le développement de nouveaux matériaux et la certification des produits existants. En conséquence, la norme contribue à l'avancement technologique et à l'amélioration continue des procédés liés aux plastiques de moulage et d'extrusion. Globalement, la norme EN ISO 527-2:2012 est un document fondamental qui renforce la confiance dans les méthodes de test des propriétés en traction des plastiques et soutient l’industrie dans ses efforts pour répondre aux besoins du marché.
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