BS EN ISO 21971-2024 精细陶瓷（先进陶瓷、先进工程陶瓷） - 陶瓷复合材料在常压室温空气中的力学性能-管材环向拉伸性能的测定

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BSI Standards Publication
Fine ceramics (advanced ceramics, advanced
technical ceramics) — Mechanical properties
of ceramic composites at ambient temperature
in air atmospheric pressure — Determination
of hoop tensile properties of tubes
BS EN ISO 21971:2024
Incorporating corrigendum October 2024
EUROPEAN STANDARD
NORME EUROPÉENNE
EUROPÄISCHE NORM
EN ISO 21971
October 2024
ICS 81.060.30
English Version
Fine ceramics (advanced ceramics, advanced technical
ceramics) - Mechanical properties of ceramic composites
at ambient temperature in air atmospheric pressure -
Determination of hoop tensile properties of tubes (ISO
21971:2019)
Céramiques techniques (céramiques avancées,
céramiques techniques avancées) - Propriétés
mécaniques des céramiques composites à température
ambiante et à pression atmosphérique - Détermination
des propriétés en traction circonférentielle de tubes
(ISO 21971:2019)
Hochleistungskeramik - Mechanische Eigenschaften
von keramischen Verbundwerkstoffen bei
Umgebungstemperatur und atmosphärischen
Luftdruck - Bestimmung der Ringzugeigenschaften von
Rohren (ISO 21971:2019)
This European Standard was approved by CEN on 30 September 2024.
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, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2024 CEN All rights of exploitation in any form and by any means reserved
worldwide for CEN national Members.
Ref. No. EN ISO 21971:2024 E
National foreword
This British Standard is the UK implementation of EN ISO 21971:2024. It
is identical to ISO 21971:2019. It supersedes BS ISO 21971:2019, which
is withdrawn.
The UK participation in its preparation was entrusted to Technical
Committee RPI/13, Advanced technical ceramics.
A list of organizations represented on this committee can be obtained on
request to its committee manager.
Contractual and legal considerations
This publication has been prepared in good faith, however no
representation, warranty, assurance or undertaking (express or
implied) is or will be made, and no responsibility or liability is or will be
accepted by BSI in relation to the adequacy, accuracy, completeness or
reasonableness of this publication. All and any such responsibility and
liability is expressly disclaimed to the full extent permitted by the law.
This publication is provided as is, and is to be used at the
recipient’s own risk.
The recipient is advised to consider seeking professional guidance with
respect to its use of this publication.
This publication is not intended to constitute a contract. Users are
responsible for its correct application.
© The British Standards Institution 2024
Published by BSI Standards Limited 2024
ISBN 978 0 539 31029 0
ICS 81.060.30
Compliance with a British Standard cannot confer immunity from
legal obligations.
This British Standard was published under the authority of the
Standards Policy and Strategy Committee on 31 December 2019.
Amendments/corrigenda issued since publication
Date Text affected
31 October 2024 This corrigendum renumbers BS ISO 21971:2019
as BS EN ISO 21971:2024
BRITISH STANDARD
BS EN ISO 21971:2024
EUROPEAN STANDARD
NORME EUROPÉENNE
EUROPÄISCHE NORM
EN ISO 21971
October 2024
ICS 81.060.30
English Version
Fine ceramics (advanced ceramics, advanced technical
ceramics) - Mechanical properties of ceramic composites
at ambient temperature in air atmospheric pressure -
Determination of hoop tensile properties of tubes (ISO
21971:2019)
Céramiques techniques (céramiques avancées,
céramiques techniques avancées) - Propriétés
mécaniques des céramiques composites à température
ambiante et à pression atmosphérique - Détermination
des propriétés en traction circonférentielle de tubes
(ISO 21971:2019)
Hochleistungskeramik - Mechanische Eigenschaften
von keramischen Verbundwerkstoffen bei
Umgebungstemperatur und atmosphärischen
Luftdruck - Bestimmung der Ringzugeigenschaften von
Rohren (ISO 21971:2019)
This European Standard was approved by CEN on 30 September 2024.
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, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2024 CEN All rights of exploitation in any form and by any means reserved
worldwide for CEN national Members.
Ref. No. EN ISO 21971:2024 E
BS EN ISO 21971:2024

标签： #ISO #工程 #拉伸

摘要：

本页面详细介绍了BS EN ISO 21971-2024标准，该标准专门针对精细陶瓷（包括先进陶瓷和先进工程陶瓷）及其复合材料在常压室温空气中的力学性能测试，重点聚焦于管材环向拉伸性能的测定方法。标准为评估陶瓷管材在环向受力下的强度、模量及断裂行为提供了统一的测试规程，适用于航空航天、能源、医疗及化工等高温、耐腐蚀应用领域的材料研发与质量管控。通过遵循该标准，工程师和研究人员可准确获取陶瓷复合材料管材的环向力学数据，支持设计可靠的结构部件并优化材料工艺。本页面内容涵盖标准的适用范围、测试原理、试

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作者：老杨树 分类：国际标准 价格：14星币 属性：28 页 大小：1.74MB 格式：PDF 时间：2025-06-03

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