EN 12814-5:2000
(Main)Testing of welded joints of thermoplastics semi-finished products - Part 5: Macroscopic examination
Testing of welded joints of thermoplastics semi-finished products - Part 5: Macroscopic examination
This standard specifies the cutting and preparation of test specimens and the conditions for performing the macroscopic examination of the test specimens. The test is applicable to welded assemblies made from thermoplastics materials filled or unfilled, using the
following processes : - hot gas welding : round nozzle, high speed nozzle, wedge ; - extrusion welding ; - heated tool welding : butt, saddle, socket, wedge ; - electrofusion welding : socket, saddle.
Prüfen von Schweißverbindungen aus thermoplastischen Kunststoffen - Teil 5: Makroskopische Untersuchung
Diese Europäische Norm legt das Probenahmeverfahren, die Herstellung der Probekörper und die Bedingungen zur Durchführung der makroskopischen Untersuchung der Probekörper fest. Die Prüfung ist auf geschweißte Fügeteile aus thermoplastischen Kunststoffen mit oder ohne Füllstoff anwendbar, die nach folgenden Schweißverfahren hergestellt wurden: - Warmgasschweißen: Fächelschweißdüse, Ziehschweißdüse, Heizkeil; - Extrusionsschweißen; - Heizelementschweißen: Stumpfschweißen, Sattelschweißen, Muffenschweißen, Schweißen mit Heizkeil; - Heizwendelschweißen: Muffenschweißen, Sattelschweißen.
Essai des assemblages soudés sur produits semi-finis en thermoplastiques - Part 5: Examen macroscopique
La présente norme spécifie la méthode d'échantillonnage des éprouvettes, ainsi que les conditions pour effectuer l'examen macroscopique sur ces éprouvettes. L'examen est applicable à des assemblages soudés de matières thermoplastiques chargées ou non chargées, en utilisant les procédés suivants : - soudage au gaz chaud : buse ronde, buse rapide, coin chauffant ; - soudage par extrusion ; - soudage par élément chauffant : bout à bout, selle de raccordement, avec emboîtement, coin chauffant ; - soudage par électrofusion : avec emboîtement, selle de raccordement.
Preskus zvarjenih spojev plastomernih polizdelkov - 5. del: Makroskopska preiskava
General Information
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Frequently Asked Questions
EN 12814-5:2000 is a standard published by the European Committee for Standardization (CEN). Its full title is "Testing of welded joints of thermoplastics semi-finished products - Part 5: Macroscopic examination". This standard covers: This standard specifies the cutting and preparation of test specimens and the conditions for performing the macroscopic examination of the test specimens. The test is applicable to welded assemblies made from thermoplastics materials filled or unfilled, using the following processes : - hot gas welding : round nozzle, high speed nozzle, wedge ; - extrusion welding ; - heated tool welding : butt, saddle, socket, wedge ; - electrofusion welding : socket, saddle.
This standard specifies the cutting and preparation of test specimens and the conditions for performing the macroscopic examination of the test specimens. The test is applicable to welded assemblies made from thermoplastics materials filled or unfilled, using the following processes : - hot gas welding : round nozzle, high speed nozzle, wedge ; - extrusion welding ; - heated tool welding : butt, saddle, socket, wedge ; - electrofusion welding : socket, saddle.
EN 12814-5:2000 is classified under the following ICS (International Classification for Standards) categories: 25.160.40 - Welded joints and welds. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 12814-5:2000 has the following relationships with other standards: It is inter standard links to EN 12814-5:2025; is excused to EN 12814-1:1999. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
You can purchase EN 12814-5:2000 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)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Preskus zvarjenih spojev plastomernih polizdelkov - 5. del: Makroskopska preiskavaPrüfen von Schweißverbindungen aus thermoplastischen Kunststoffen - Teil 5: Makroskopische UntersuchungEssai des assemblages soudés sur produits semi-finis en thermoplastiques - Part 5: Examen macroscopiqueTesting of welded joi
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EN 12814-5:2000 표준은 열가소성 반제품의 용접 접합부 테스트를 위한 매크로 스코픽 검사를 다루고 있습니다. 이 표준은 시험 시편의 절단 및 준비 방법, 그리고 매크로 스코픽 검사를 수행하기 위한 조건을 명확히 규정하고 있습니다. 이러한 범위는 열가소성 재료로 만들어진 용접 조립체의 정확하고 일관된 품질 평가를 가능하게 합니다. 이 표준의 강점은 다양한 용접 방식에 대한 적용 가능성입니다. 핫 가스 용접(둥근 노즐, 고속 노즐, 웨지), 압출 용접, 가열 도구 용접(버트, 새들, 소켓, 웨지), 전기 융합 용접(소켓, 새들) 등 여러 방식에 대해 매크로 스코픽 검사가 수행될 수 있으므로, 다양한 산업 분야에서의 활용 가치를 증가시킵니다. 이는 특히 열가소성 재료가 광범위하게 사용되는 최종 제품에서 품질 보증의 중요한 기준이 됩니다. EN 12814-5:2000 표준은 또한 열가소성 재료의 기계적 성질 및 견고함을 평가하는 데 중요한 역할을 하며, 이로 인해 사용자들이 신뢰할 수 있는 결정을 내리는 데 필요한 정보를 제공합니다. 이러한 요소는 제품의 안전성과 내구성에 직결되므로, 엔지니어링 및 건설 분야에서의 중요성을 강조합니다. 종합적으로, EN 12814-5:2000 표준은 열가소성 반제품의 품질을 보장하기 위한 핵심 지침을 제공하며, 다양한 용접 방법에 대한 적용 가능성과 명확한 검사 조건 설정으로 인해 산업계에서의 중요성이 더욱 부각됩니다.
EN 12814-5:2000は、熱可塑性半製品の溶接接合部の試験に関する標準であり、その中でも特にマクロスコピックな検査に焦点を当てています。この標準は、試験標本の切断および準備方法、ならびに試験標本のマクロスコピックな検査を行うための条件を明確に定めています。 この標準の強みの一つは、様々な熱可塑性材料（充填、未充填を問わず）で製造された溶接アセンブリに適用可能である点です。具体的には、ホットガス溶接（ラウンドノズル、高速ノズル、ウェッジ）、押出し溶接、加熱工具溶接（バット、サドル、ソケット、ウェッジ）、さらには電気融着溶接（ソケット、サドル）といった多様な溶接プロセスにおいて必要な手法が網羅されています。この包括的なアプローチにより、業界全体での品質保証と検査プロセスの標準化が促進されます。 また、マクロスコピックな検査の具体的な手法を明示することで、技術者が一貫した方法で溶接の品質評価を行うことを可能にし、結果として製品の信頼性を高めることに寄与しています。これにより、EN 12814-5:2000は熱可塑性材料を使用する際の重要な基準となっており、さまざまな工業分野における接合技術の向上に貢献しています。 この標準は、熱可塑性素材の溶接に関わる技術者や品質管理者にとって、実用的かつ必須の文書であり、現行の産業基準に対する十分な関連性を持っています。したがって、EN 12814-5:2000は、溶接接合部のマクロスコピックな検査に取り組むすべての関係者にとって、価値あるリソースであるといえます。
The standard EN 12814-5:2000 provides a comprehensive framework for the testing of welded joints in thermoplastic semi-finished products, specifically focusing on macroscopic examination. This document is essential in ensuring the integrity and reliability of welded thermoplastic assemblies created through various welding methods, including hot gas welding, extrusion welding, heated tool welding, and electrofusion welding. One of the notable strengths of this standard lies in its clear specification of the cutting and preparation of test specimens. By outlining precise procedures for preparing these specimens, the standard promotes consistency and repeatability in testing, which is crucial for accurate assessment of weld quality. This careful attention to specimen preparation greatly enhances the reliability of the macroscopic examination results. Additionally, the wide range of welding processes covered by this standard-including round nozzle, high speed nozzle, wedge techniques, and different configurations for heated tool welding-demonstrates its relevance across various applications within the thermoplastics industry. The inclusion of both filled and unfilled thermoplastic materials further broadens the standard's applicability, catering to diverse manufacturing needs. The conditions for conducting the macroscopic examination detailed in EN 12814-5:2000 are pivotal in identifying potential defects in welded joints. This standard not only helps manufacturers ensure compliance with quality expectations but also supports them in achieving high-performance products that meet industry requirements. Overall, EN 12814-5:2000 serves as a vital resource for industry professionals engaged in the testing and evaluation of thermoplastic welded assemblies, contributing to higher quality standards in production processes and products. Its detailed guidelines empower manufacturers to effectively assess the efficacy of their welding techniques, ultimately leading to improved durability and performance in thermoplastic applications.
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