SIST EN 13920-4:2004

Aluminium and aluminium alloys - Scrap - Part 4: Scrap consisting of one single wrought alloy

This part of this European Standard specifies, characteristics, chemical composition and metal yield of scrap consisting of one single wrought aluminium alloy. It does not apply to turnings which are covered by part 12 of this Standard. EXAMPLE Production scraps of sheet, strip, tubes, extruded or drawn profiles, ends of extrusion ingots etc..

Aluminium und Aluminiumlegierungen - Schrott - Teil 4: Schrott aus einer einzigen Knetlegierung

Diese Europäische Norm legt die Anforderungen an die Eigenschaften, chemische Zusammensetzung und Metallausbeute von Schrott fest, der aus einer einzigen Aluminium-Knetlegierung besteht.
BEISPIEL   Produktionsschrott von Blechen, Bändern, Rohren, stranggepressten Profilen, Enden von Pressbarren usw.
Sie gilt nicht für Späne, die in prEN 13920-12 erfasst sind.

Aluminium et alliages d'aluminium - Scrap (matieres premieres pour recyclage) - Partie 4: Scrap en un seul alliage de corroyage

Cette partie de la présente norme européenne spécifie les caractéristiques, la composition chimique et le rendement en métal du scrap d'aluminium composé d'un seul alliage corroyé. Elle ne s'applique pas aux tournures qui sont spécifiées dans le prEN 132/200-12.
EXEMPLES - Scrap provenant de la fabrication de tôles, bandes, tubes, profilés filés ou tréfilés, extrémités de lingots filés,
etc..

Aluminij in aluminijeve zlitine – Odpadni aluminij – 4. del: Odpadni aluminij iz ene gnetne zlitine

General Information

• Status: Published
• Publication Date: 31-Dec-2003
• ICS: 13.030.50 - Recycling
• ICS: 77.120.10 - Aluminium and aluminium alloys
• Technical Committee: INEK - Nonferrous metals
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Jan-2004
• Due Date: 01-Jan-2004
• Completion Date: 01-Jan-2004
• Ref Project: EN 13920-4:2003 - Aluminium and aluminium alloys - Scrap - Part 4: Scrap consisting of one single wrought alloy

Relations

• Refers: SIST EN 573-3:2026 - Aluminium and aluminium alloys - Chemical composition and form of wrought products - Part 3: Chemical composition and form of products
• Effective Date: 25-Mar-2026
• Refers: SIST EN 12258-3:2004 - Aluminium and aluminium alloys - Terms and definitions - Part 3: Scrap
• Effective Date: 28-Jan-2026
• Refers: SIST EN 573-3:2019+A2:2024 - Aluminium and aluminium alloys - Chemical composition and form of wrought products - Part 3: Chemical composition and form of products
• Effective Date: 28-Jan-2026
• Refers: SIST EN 13920-1:2004 - Aluminium and aluminium alloys - Scrap - Part 1: General requirements, sampling and tests
• Effective Date: 28-Jan-2026

Overview

SIST EN 13920-4:2004 is a European standard that outlines the requirements for aluminium and aluminium alloy scrap consisting of one single wrought alloy. Developed by the Slovenski inštitut za standardizacijo (SIST) and aligned with EN 13920-4:2003, this standard specifies the characteristics, chemical composition, and metal yield for this specific type of aluminium scrap. It is primarily intended to facilitate recycling processes by establishing consistent quality and technical criteria, improving the efficiency of the aluminium recycling industry and ensuring a reliable supply of high-purity aluminium scrap.

Key Topics

• Scope: The standard applies specifically to scrap derived from one single wrought aluminium alloy. It covers scraps such as production leftovers from sheet, strip, tubes, extruded, or drawn profiles, and ends of extrusion ingots. It does not include turnings, which are addressed by a separate part of the series (EN 13920-12).

• Characteristics of Scrap:

  • Scrap must consist of pieces with a minimum thickness of 0.20 mm.
  • The scrap should be clean and free from oil, grease, powder, plastics, and other foreign materials.
  • Any deviations in thickness, coatings, or presence of foreign materials must be agreed upon before delivery.

• Chemical Composition:

  • The chemical makeup must match that of a wrought alloy specified in EN 573-3 or another agreed registered alloy.
  • Adherence to specified chemical composition is critical to remain within the scope of the standard.

• Metal Yield:

  • A minimum metal yield of 95% is required, as determined by procedures in EN 13920-1.
  • If qualities differ from those specified, yield may be lower and must be specified.

• Ordering and Classification:

  • Orders must reference this standard, specify the alloy, indicate gross mass, and define delivery periods.
  • Information on origin and surface condition should also be provided whenever relevant.
  • Classification procedures, sampling, treatment of non-conformities, and arbitration follow EN 13920-1.

Applications

SIST EN 13920-4:2004 is crucial for:

• Aluminium Recycling Facilities: Establishes reliable sourcing and consistent quality of single-alloy aluminium scrap for efficient, high-yield recycling.
• Manufacturing Industries: Ensures that production scrap (from sheets, strips, tubes, profiles, etc.) can enter the recycling stream with clear quality definitions.
• Metal Traders and Suppliers: Provides a basis for trade agreements and quality assurance by specifying detailed requirements for scrap lots.
• Environmental Compliance: Supports sustainable practices and aligns with circular economy goals by promoting high-quality recycled aluminium feedstock.

By adhering to this standard, stakeholders help maintain high material purity, improve recycling process efficiency, and ensure compatibility with downstream manufacturing and remelting operations.

Related Standards

SIST EN 13920-4:2004 is part of the wider EN 13920 series on aluminium and aluminium alloys scrap, which covers a variety of scrap types. Key related standards include:

• EN 13920-1: General requirements, sampling, and tests
• EN 573-3: Chemical composition and forms of wrought aluminium alloys
• EN 13920-2: Unalloyed aluminium scrap
• EN 13920-3: Wire and cable scrap
• EN 13920-12: Turnings consisting of one single alloy (not covered in Part 4)
• Other parts (e.g., for castings, shredded material, beverage cans, radiator scrap, post-consumer packaging, drosses, and spills)

Consulting these standards ensures comprehensive compliance for all forms of aluminium scrap in the recycling supply chain.

By following SIST EN 13920-4:2004 and its related standards, industry participants help advance efficient, high-quality aluminium recycling, supporting both economic and sustainability objectives.

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Aluminij in aluminijeve zlitine – Odpadni aluminij – 4. del: Odpadni aluminij iz ene gnetne zlitineAluminium und Aluminiumlegierungen - Schrott - Teil 4: Schrott aus einer einzigen KnetlegierungAluminium et alliages d'aluminium - Scrap (matieres premieres pour recyclage) - Partie 4: Scrap en un seul alliage de corroyageAluminium and aluminium alloys - Scrap - Part 4: Scrap consisting of one single wrought alloy77.120.10Aluminij in aluminijeve zlitineAluminium and aluminium alloys13.030.50RecikliranjeRecyclingICS:Ta slovenski standard je istoveten z:EN 13920-4:2003SIST EN 13920-4:2004en01-januar-2004SIST EN 13920-4:2004SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13920-4April 2003ICS 13.030.50; 77.120.10English versionAluminium and aluminium alloys - Scrap - Part 4: Scrapconsisting of one single wrought alloyAluminium et alliages d'aluminium - Scrap (matièrespremières pour recyclage) - Partie 4: Scrap en un seulalliage de corroyageAluminium und Aluminiumlegierungen - Schrott - Teil 4:Schrott aus einer einzigen KnetlegierungThis European Standard was approved by CEN on 28 February 2003.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards 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 translationunder the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the officialversions.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 UnitedKingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2003 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 13920-4:2003 ESIST EN 13920-4:2004
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