Aluminium and aluminium alloys - Sheet, strip and plate - Part 1: Technical conditions for inspection and delivery

This document specifies the technical conditions for inspection and delivery of wrought aluminium and wrought aluminium alloy sheet, strip and plate for general applications. It also includes provisions for ordering and testing.
It applies to products with a thickness over 0,20 mm up to and including 400 mm.
For many special applications of aluminium strip, sheet and plate, specific European Standards exist, where different or additional requirements are formulated and the appropriate alloys and tempers are selected: see Annex A. Most of these special European Standards refer to provisions of this document.
The selection of the relevant special European Standards is under the responsibility of the purchaser.
Whenever the application involves special properties, such as corrosion resistance, toughness, fatigue strength, surface appearance and welding properties, the user should consult the supplier and consider the relevant special European Standard, as applicable.

Aluminium und Aluminiumlegierungen - Bänder, Bleche und Platten - Teil 1: Technische Lieferbedingungen

Dieses Dokument legt die Technischen Lieferbedingungen für Bänder, Bleche und Platten aus Aluminium und Aluminium-Knetlegierungen für allgemeine Anwendungen fest. Es enthält außerdem Festlegungen hinsichtlich der Bestellung und Prüfung.
Es gilt für Erzeugnisse mit einer Dicke über 0,20 mm bis einschließlich 400 mm.
Für viele besondere Anwendungen von Aluminiumbändern, -blechen und -platten bestehen spezielle Euro¬päische Normen, in denen andere oder ergänzende Anforderungen aufgeführt und geeignete Legierungen und Werkstoffzustände ausgewählt sind, siehe Anhang A. Die meisten dieser speziellen Europäischen Normen beziehen sich auf Festlegungen aus dem vorliegenden Dokument.
Die Verantwortung für die Auswahl der geeigneten speziellen Europäischen Normen liegt beim Käufer.
Sofern die Anwendung spezielle Eigenschaften, wie z. B. Korrosionsbeständigkeit, Zähigkeit, Dauerfestigkeit, Oberflächenbeschaffenheit und Schweißeigenschaften, einschließt, sollte der Anwender den Lieferanten hinzuziehen und die entsprechende spezielle Europäische Norm, wenn zutreffend, berücksichtigen.

Aluminium et alliages d'aluminium - Tôles, bandes et tôles épaisses - Partie 1: Conditions techniques de contrôle et de livraison

Le présent document spécifie les conditions techniques de contrôle et de livraison des tôles, bandes et tôles épaisses en aluminium corroyé et alliages d’aluminium corroyés pour des applications générales. Il inclut également des dispositions concernant la passation de commande et les essais.
Il s’applique aux produits d’épaisseur supérieure à 0,20 mm et inférieure ou égale à 400 mm.
En ce qui concerne de nombreuses applications spéciales des bandes, tôles et tôles épaisses d’aluminium, des Normes européennes particulières existent, dans lesquelles des exigences différentes ou supplémentaires sont formulées et où les alliages et états métallurgiques adaptés sont sélectionnés : voir Annexe A. La plupart de ces Normes européennes particulières renvoient aux dispositions du présent document.
Le choix des Normes européennes particulières correspondantes relève de la responsabilité de l’acheteur.
Lorsque l’application implique des propriétés particulières, tels que résistance à la corrosion, ténacité, résistance à la fatigue, aspect de surface et propriétés de soudure, il convient que l’utilisateur consulte le fournisseur et prenne en compte, selon le cas, la Norme européenne particulière correspondante.

Aluminij in aluminijeve zlitine - Pločevine, trakovi in plošče - 1. del: Tehnični pogoji za pregled in dobavo

Ta dokument določa tehnične pogoje za pregled in dobavo pločevin, trakov ter plošč iz gnetenega aluminija in aluminijeve zlitine za splošno uporabo. Vključuje določbe za naročanje in preskušanje.
Uporablja se za proizvode z debelino od 0,20 mm do vključno 400 mm.
Za mnoge posebne uporabe aluminijevega traku, pločevin in plošč obstajajo posebni evropski standardi, kjer so navedene drugačne ali dodatne zahteve ter izbrane ustrezne zlitine in popuščena stanja (glej dodatek A). Večina teh posebnih evropskih standardov se nanaša na določbe tega dokumenta.
Kupec je odgovoren za izbiro ustreznih posebnih evropskih standardov.
Kadar uporaba vključuje posebne lastnosti, kot so odpornost na korozijo, trpežnost, nihajna trdnost, površinski videz in varilne lastnosti, se mora uporabnik posvetovati z dobaviteljem in upoštevati ustrezen poseben evropski standard, kot se uporablja.

General Information

Status
Published
Public Enquiry End Date
05-Apr-2016
Publication Date
06-Sep-2016
Technical Committee
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
01-Sep-2016
Due Date
06-Nov-2016
Completion Date
07-Sep-2016

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SLOVENSKI STANDARD
SIST EN 485-1:2016
01-oktober-2016
1DGRPHãþD
SIST EN 485-1:2008+A1:2010

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Aluminium and aluminium alloys - Sheet, strip and plate - Part 1: Technical conditions for

inspection and delivery

Aluminium und Aluminiumlegierungen - Bänder, Bleche und Platten - Teil 1: Technische

Lieferbedingungen
Aluminium et alliages d'aluminium - Tôles, bandes et tôles épaisses - Partie 1:
Conditions techniques de contrôle et de livraison
Ta slovenski standard je istoveten z: EN 485-1:2016
ICS:
77.150.10 Aluminijski izdelki Aluminium products
SIST EN 485-1:2016 en,fr,de

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
SIST EN 485-1:2016
---------------------- Page: 2 ----------------------
SIST EN 485-1:2016
EN 485-1
EUROPEAN STANDARD
NORME EUROPÉENNE
July 2016
EUROPÄISCHE NORM
ICS 77.150.10 Supersedes EN 485-1:2008+A1:2009
English Version
Aluminium and aluminium alloys - Sheet, strip and plate -
Part 1: Technical conditions for inspection and delivery

Aluminium et alliages d'aluminium - Tôles, bandes et Aluminium und Aluminiumlegierungen - Bänder,

tôles épaisses - Partie 1: Conditions techniques de Bleche und Platten - Teil 1: Technische

contrôle et de livraison Lieferbedingungen
This European Standard was approved by CEN on 12 June 2016.

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, Former Yugoslav Republic of Macedonia, 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
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels

© 2016 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 485-1:2016 E

worldwide for CEN national Members.
---------------------- Page: 3 ----------------------
SIST EN 485-1:2016
EN 485-1:2016 (E)
Contents Page

European foreword ....................................................................................................................................................... 3

1 Scope .................................................................................................................................................................... 4

2 Normative references .................................................................................................................................... 4

3 Terms and definitions ................................................................................................................................... 6

4 Ordering information .................................................................................................................................... 6

5 Requirements ................................................................................................................................................... 8

6 Test methods .................................................................................................................................................... 9

7 Inspection document .................................................................................................................................. 16

8 Marking of products .................................................................................................................................... 16

9 Packaging ........................................................................................................................................................ 16

10 Complaints of non conformity ................................................................................................................. 16

Annex A (normative) European Standards for strip, sheet and plate of special form and for

special applications ..................................................................................................................................... 17

Bibliography ................................................................................................................................................................. 18

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SIST EN 485-1:2016
EN 485-1:2016 (E)
European foreword

This document (EN 485-1:2016) has been prepared by Technical Committee CEN/TC 132 “Aluminium and

aluminium alloys”, the secretariat of which is held by AFNOR.

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 2017, and conflicting national standards shall be withdrawn

at the latest by January 2017.

Attention is drawn to the possibility that some of the elements of this document may be the subject of patent

rights. CEN shall not be held responsible for identifying any or all such patent rights.

This document supersedes EN 485-1:2008+A1:2009.

EN 485 comprises the following parts under the general title “Aluminium and aluminium alloys — Sheet, strip

and plate”:
— Part 1: Technical conditions for inspection and delivery
— Part 2: Mechanical properties
— Part 3: Tolerances on dimensions and form for hot-rolled products
— Part 4: Tolerances on shape and dimensions for cold-rolled products

CEN/TC 132 affirms it is policy that in the case when a patentee refuses to grant licences on standardized

standard products under reasonable and not discriminatory condition, then this product should be removed

from the corresponding document.

According to the CEN-CENELEC Internal Regulations, the national standards organisations of the following

countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech

Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, 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.

---------------------- Page: 5 ----------------------
SIST EN 485-1:2016
EN 485-1:2016 (E)
1 Scope

This document specifies the technical conditions for inspection and delivery of wrought aluminium and

wrought aluminium alloy sheet, strip and plate for general applications. It also includes provisions for

ordering and testing.
It applies to products with a thickness over 0,20 mm up to and including 400 mm.

For many special applications of aluminium strip, sheet and plate, specific European Standards exist, where

different or additional requirements are formulated and the appropriate alloys and tempers are selected: see

Annex A. Most of these special European Standards refer to provisions of this document.

The selection of the relevant special European Standards is under the responsibility of the purchaser.

Whenever the application involves special properties, such as corrosion resistance, toughness, fatigue

strength, surface appearance and welding properties, the user should consult the supplier and consider the

relevant special European Standard, as applicable.
2 Normative references

The following documents, in whole or in part, are normatively referenced in this document and are

indispensable for its application. For dated references, only the edition cited applies. For undated references,

the latest edition of the referenced document (including any amendments) applies.

EN 485-2, Aluminium and aluminium alloys - Sheet, strip and plate - Part 2: Mechanical properties

EN 485-3, Aluminium and aluminium alloys - Sheet, strip and plate - Part 3: Tolerances on dimensions and form

for hot-rolled products

EN 485-4, Aluminium and aluminium alloys - Sheet, strip and plate - Part 4: Tolerances on shape and

dimensions for cold-rolled products
EN 515, Aluminium and aluminium alloys - Wrought products - Temper designations

EN 541, Aluminium and aluminium alloys - Rolled products for cans, closures and lids - Specifications

EN 573-3, Aluminium and aluminium alloys - Chemical composition and form of wrought products - Part 3:

Chemical composition and form of products

EN 602, Aluminium and aluminium alloys - Wrought products - Chemical composition of semi-finished products

used for the fabrication of articles for use in contact with foodstuff
EN 603 (all parts), Aluminium and aluminium alloys — Wrought forging stock

EN 683-1, Aluminium and aluminium alloys - Finstock - Part 1: Technical conditions for inspection and delivery

EN 851, Aluminium and aluminium alloys - Circle and circle stock for the production of culinary utensils -

Specifications

EN 941, Aluminium and aluminium alloys - Circle and circle stock for the production of general applications -

Specifications
EN 1386, Aluminium and aluminium alloys - Tread plate - Specifications

EN 1396, Aluminium and aluminium alloys - Coil coated sheet and strip for general applications - Specifications

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SIST EN 485-1:2016
EN 485-1:2016 (E)

EN 1669, Aluminium and aluminium alloys - Test methods - Earing test for sheet and strip

EN 2004-1, Aerospace series - Test methods for aluminium and aluminium alloy products - Part 1:

Determination of electrical conductivity of wrought aluminium alloys
EN 10204, Metallic products - Types of inspection documents

EN 12258-1, Aluminium and aluminium alloys - Terms and definitions - Part 1: General terms

EN 12392, Aluminium and aluminium alloys - Wrought products and cast products - Special requirements for

products intended for the production of pressure equipment

EN 12482-1, Aluminium and aluminium alloys - Reroll stock for general applications - Part 1: Specifications for

hot rolled reroll stock

EN 12482-2, Aluminium and aluminium alloys - Reroll stock for general applications - Part 2: Specifications for

cold rolled reroll stock

EN 13195, Aluminium and aluminium alloys - Specifications for wrought and cast products for marine

applications (shipbuilding, marine and offshore)

EN 13981-2, Aluminium and aluminium alloys - Products for structural railway applications - Technical

conditions for inspection and delivery - Part 2: Plates and sheets

EN 14121, Aluminium and aluminium alloys - Sheet, strip and plate for electrotechnical applications

EN 14242, Aluminium and aluminium alloys - Chemical analysis - Inductively coupled plasma optical emission

spectral analysis

EN 14286, Aluminium and aluminium alloys - Weldable rolled products for tanks for the storage and

transportation of dangerous goods

EN 14287, Aluminium and aluminium alloys - Specific requirements on the chemical composition of products

intended to be used for the manufacture of packaging and packaging components

EN 14361, Aluminium and aluminium alloys - Chemical analysis - Sampling from metal melts

EN 14392, Aluminium and aluminium alloys - Requirements for anodised products for use in contact with

foodstuff

EN 15088, Aluminium and aluminium alloys - Structural products for construction works - Technical conditions

for inspection and delivery

EN ISO 6892-1, Metallic materials - Tensile testing - Part 1: Method of test at room temperature (ISO 6892-1)

EN ISO 7438, Metallic materials - Bend test (ISO 7438)

EN ISO 20482, Metallic materials - Sheet and strip - Erichsen cupping test (ISO 20482)

ISO 9591, Corrosion of aluminium alloys — Determination of resistance to stress corrosion cracking

ASTM G34, Standard Test Method for Exfoliation Corrosion Susceptibility in 2XXX and 7XXX Series Aluminum

Alloys (EXCO Test)
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SIST EN 485-1:2016
EN 485-1:2016 (E)

ASTM G47, Standard Test Method for Determining Susceptibility to Stress-Corrosion Cracking of 2XXX and

7XXX Aluminum Alloy Products

ASTM G66, Standard Test Method for Visual Assessment of Exfoliation Corrosion Susceptibility of 5XXX Series

Aluminum Alloys (ASSET Test)

ASTM G67, Standard Test Method for Determining the Susceptibility to Intergranular Corrosion of 5XXX Series

Aluminum Alloys by Mass Loss After Exposure to Nitric Acid (NAMLT Test)
3 Terms and definitions

For the purposes of this document, the terms and definitions given in EN 12258-1 and the following apply.

3.1
sheet/plate

flat rolled product of rectangular cross-section with uniform thickness between 0,20 mm and 6 mm for sheet

or above 6 mm for plate, supplied in straight lengths (i.e. flat) usually with trimmed or sawn edges

Note 1 to entry: For sheet, the thickness does not exceed one-tenth of the width.

Note 2 to entry: Corrugated, embossed (with patterns, for example grooves, ribs, checkers, tears, buttons, lozenges),

coated, edge conditioned and perforated products in this general form when derived from sheet as defined above are

classified as sheet.

Note 3 to entry: Flat sheets and plates material between 3 mm and 15 mm are sometimes called “shate”.

3.2
strip

flat rolled product of rectangular cross-section with uniform thickness over 0,20 mm, supplied in coils

usually with trimmed edges
Note 1 to entry: The thickness does not exceed one-tenth of the width.

Note 2 to entry: Corrugated, embossed (with patterns, for example grooves, ribs, checkers, tears, buttons, lozenges),

coated, edge conditioned and perforated products in this general form when derived from sheet as defined above are

classified as sheet.
Note 3 to entry: “Strip” is sometimes called “coil”.
3.3
order document

document or set of documents agreed between supplier and purchaser at the time of ordering

Note 1 to entry: An order document can be an order of the purchaser confirmed by the supplier or a quotation of the

supplier confirmed by the purchaser.
4 Ordering information
The order document shall contain the following:
a) form and type of product:
— form of the product (sheet, strip, plate, etc.);
---------------------- Page: 8 ----------------------
SIST EN 485-1:2016
EN 485-1:2016 (E)
— designation of the aluminium or aluminium alloy;

b) temper of the material for delivery according to EN 515 and, if different, the temper for use;

c) reference to this European Standard;

d) specification of mechanical properties, if additional to or different from EN 485-2 or as disclosed in any

application standard (see Annex A);

e) reference to the standard for tolerances of form and dimensions (e.g. EN 485-3, EN 485-4 or as disclosed

in any application standard (see Annex A));
f) dimensions of the product:
— thickness;
— width;
— length of sheet and plate, as applicable (in the rolling direction);

— internal and external diameters of the coil, or dimension and type of the core, as applicable.

NOTE 1 Unless otherwise agreed, the length is the largest dimension of the sheet or plate and corresponds to the

rolling direction.
g) quantity:
— mass or number of pieces;
— quantity tolerances if required;
h) any requirements for inspection documents;
i) any other test, in addition to chemical analysis and tensile testing;
j) any additional requirements, such as:
— quality assurance;
— specific inspection schemes;
— marking of products;
— references of drawing, etc.;
— special packing requirements;

k) for products intended for decorative anodizing by the purchaser, the order document shall also contain

the following:
— statement that the product is intended to be anodized;
— intended particular surface treatment (according to the relevant standard);
---------------------- Page: 9 ----------------------
SIST EN 485-1:2016
EN 485-1:2016 (E)

— whether a decorative appearance after anodizing is required for both sides and, if only one side, its

position with respect to the strip (inside or outside of the coil) or the sheet or plate (upside or

downside).

Products intended to form a specific area after anodizing (such as a façade) should be ordered in a single

batch.
The order document should indicate the intended application.
NOTE 2 The codification scheme specified in EN 573–5 will preferably be used.
5 Requirements
5.1 Responsibilities of the supplier and manufacturer

The supplier shall be responsible that all inspections and tests required by the relevant standard and/or the

particular specification have been performed, prior to shipment of the product.

Unless otherwise specified in the order document, the production and manufacturing processes shall be left

to the discretion of the manufacturer. Unless it is explicitly stated in the order document, no obligation shall

be placed on the manufacturer to use the same processes for similar and subsequent orders.

5.2 Requirements on product properties
5.2.1 Chemical composition

The chemical composition shall comply with the requirements as specified in EN 573-3.

If the purchaser requires content limits for elements not specified in the above standard, these limits shall be

stated in the order document.
5.2.2 Mechanical properties

The mechanical properties determined by the tensile test shall be in conformity with those specified in

EN 485-2, if not otherwise stated in the order document. Other properties such as hardness, bending ability,

isotropy, etc. can be specified in the order document.
5.2.3 Corrosion behaviour

Products made of 5xxx alloys with nominal magnesium content equal to or higher than 3 % in the H116 and

H321 tempers shall be capable of exhibiting no exfoliation corrosion susceptibility according to ASTM G66

accelerated test and inter-granular corrosion susceptibility according to ASTM G67. The release criteria for

these tests are described in EN 13195.

Plate exhibit made of alloys EN AW-7010 and EN AW-7075 in the T73 and T7351 tempers and over 25 mm

in thickness, shall exhibit no evidence of stress-corrosion cracking when tested in accordance with

ASTM G47 or in ISO 9591.

Products made of alloys EN AW-7010 and EN AW-7075 in the tempers T76 and T7651 shall be capable of

exhibiting no evidence of exfoliation corrosion in excess of grade EB, as defined in ASTM G34, when

subjected to the test specified in 6.10.2.
5.2.4 Freedom from defects

The product shall be free from defects prejudicial to its suitable and proper use.

It shall have a smooth and clean surface. However small surface imperfections such as light scratches,

indentations, laminations, stripes, roll marks, discolorations and non-uniform surface appearance resulting

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SIST EN 485-1:2016
EN 485-1:2016 (E)

from heat treatment, etc., which cannot always be totally avoided, are generally permitted on both sides of

the product.

Whilst an operation designed to mask a defect is not permitted, superficial defects may be eliminated,

provided that the dimensional tolerances and material properties continue to meet the specifications.

For products intended for decorative anodizing, the superficial imperfections (discolouration, mechanical or

structural imperfections) may not be so extensive as to impair the decorative appearance after the agreed

surface treatment. Limiting samples can be agreed between supplier and purchaser.

5.2.5 Tolerances on dimensions and form

The dimensions and form tolerances shall be in conformity with EN 485-3 and EN 485-4, unless otherwise

agreed upon between supplier and purchaser and stated in the order document. Unless otherwise agreed

upon, the purchaser may reject only those products having dimensions not complying with the specified

tolerances.
6 Test methods
6.1 General

If the purchaser wishes to inspect the product at the supplier's works, the purchaser shall notify the supplier

at the time of placing the order.
6.2 Chemical analysis

Sampling shall be carried out at the time of casting according to EN 14361. The average content accuracy to

each sample shall be within the specification for the chemical composition.

NOTE 1 EN 14361 includes criteria how to determine number, volume and shape of sample, about time and location

of sampling and about the design and maintenance of the tools, in order to make sure that the average chemical

composition
...

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Aluminium und Aluminiumlegierungen - Bänder, Bleche und Platten - Teil 1: Technische LieferbedingungenAluminium et alliages d'aluminium - Tôles, bandes et tôles épaisses - Partie 1: Conditions techniques de contrôle et de livraisonAluminium and aluminium alloys - Sheet, strip and plate - Part 1: Technical conditions for inspection and delivery77.150.10Aluminijski izdelkiAluminium productsICS:Ta slovenski standard je istoveten z:FprEN 485-1kSIST FprEN 485-1:2016en,fr,de01-marec-2016kSIST FprEN 485-1:2016SLOVENSKI

STANDARD
kSIST FprEN 485-1:2016
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
FINAL DRAFT
FprEN 485-1
December
t r s w ICS
y yä s w rä s r Will supersede EN
v z wæ sã t r r z ªA sã t r r {English Version
Aluminium and aluminium alloys æ Sheetá strip and plate æ Part

sã Technical conditions for inspection and delivery Aluminium et alliages d 5aluminium æ Tôlesá bandes et tôles épaisses æ Partie

sã Conditions techniques de contrôle et de livraison
Aluminium und Aluminiumlegierungen æ Bänderá Bleche und Platten æ Teil

sã Technische Lieferbedingungen This draft European Standard is submitted to CEN members for unique acceptance procedureä It has been drawn up by the

If this draft becomes a European Standardá CEN members are bounwhich stipulate the conditions for giving this European Standard the status of a national standard without any alterationä

This draft European Standard was established by CEN in three ofer language made by translation under the responsibility of a CEN member into its own language and notified to the CENæCENELEC Management Centre has the same status as the official versionsä

CEN members are the national standards bodies of Austriaá Belgiumá Bulgariaá Croatiaá Cyprusá Czech Republicá Denmarká Estoniaá Finlandá Former Yugoslav Republic of Macedoniaá Franceá Germanyá Greeceá Hungaryá Icelandá Irelandá Italyá Latviaá Lithuaniaá Luxembourgá Maltaá Netherlandsá Norwayá Polandá Portugalá Romaniaá Slovakiaá Sloveniaá Spainá Swedená Switzerlandá Turkey and United Kingdomä

Recipients of this draft are invited to submitá with their commentsá notification of any relevant patent rights of which they are aware and to provide supporting documentationä

Warning ã This document is not a European Standardä It is distributed for review and commentsä It is subject to change without notice and shall not be referred to as a European Standardä

EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels

t r s w CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Membersä Refä Noä FprEN

v z wæ sã t r s w EkSIST FprEN 485-1:2016

FprEN 485-1:2015 (E) 2 Contents Page European foreword ....................................................................................................................................................... 3 1 Scope .................................................................................................................................................................... 4 2 Normative references .................................................................................................................................... 4 3 Terms and definitions ................................................................................................................................... 6 4 Ordering information .................................................................................................................................... 6 5 Requirements ................................................................................................................................................... 8 6 Test methods .................................................................................................................................................... 9 7 Inspection document .................................................................................................................................. 16 8 Marking of products .................................................................................................................................... 16 9 Packaging ........................................................................................................................................................ 16 10 Complaints of non conformity ................................................................................................................. 16 Annex A (normative)

European Standards for strip, sheet and plate of special form and for special applications ..................................................................................................................................... 17 Bibliography ................................................................................................................................................................. 18

kSIST FprEN 485-1:2016

FprEN 485-1:2015 (E) 3 European foreword This document (FprEN 485-1:2015) has been prepared by Technical Committee CEN/TC 132 “Aluminium and aluminium alloys”, the secretariat of which is held by AFNOR. This document is currently submitted to the Unique Acceptance Procedure. This document will supersede EN 485-1:2008+A1:2009. EN 485 comprises the following parts under the general title "Aluminium and aluminium alloys — Sheet, strip and plate": — Part 1: Technical conditions for inspection and delivery — Part 2: Mechanical properties — Part 3: Tolerances on dimensions and form for hot-rolled products — Part 4: Tolerances on shape and dimensions for cold-rolled products CEN/TC 132 affirms it is policy that in the case when a patentee refuses to grant licences on standardised standard products under reasonable and not discriminatory condition, then this product should be removed from the corresponding document. kSIST FprEN 485-1:2016

FprEN 485-1:2015 (E) 4 1 Scope This document specifies the technical conditions for inspection and delivery of wrought aluminium and wrought aluminium alloy sheet, strip and plate for general applications. It also includes provisions for ordering and testing. It applies to products with a thickness over 0,20 mm up to and including 400 mm. For many special applications of aluminium strip, sheet and plate, specific European Standards exist, where different or additional requirements are formulated and the appropriate alloys and tempers are selected: see Annex A. Most of these special European Standards refer to provisions of this document. The selection of the relevant special European Standards is under the responsibility of the purchaser. Whenever the application involves special properties, such as corrosion resistance, toughness, fatigue strength, surface appearance and welding properties, the user should consult the supplier and consider the relevant special European Standard, as applicable. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. FprEN 485-2, Aluminium and aluminium alloys — Sheet, strip and plate — Part 2: Mechanical properties EN 485-3, Aluminium and aluminium alloys — Sheet, strip and plate — Part 3: Tolerances on dimensions and form for hot-rolled products EN 485-4, Aluminium and aluminium alloys — Sheet, strip and plate — Part 4: Tolerances on shape and dimensions for cold-rolled products EN 515, Aluminium and aluminium alloys — Wrought products — Temper designations EN 541, Aluminium and aluminium alloys — Rolled products for cans, closures and lids — Specifications EN 573-3, Aluminium and aluminium alloys — Chemical composition and form of wrought products — Part 3: Chemical composition and form of products EN 602, Aluminium and aluminium alloys — Wrought products — Chemical composition of semi-finished products used for the fabrication of articles for use in contact with foodstuff EN 603 (all parts), Aluminium and aluminium alloys — Wrought forging stock EN 683-1, Aluminium and aluminium alloys — Finstock — Part 1: Technical conditions for inspection and delivery EN 851, Aluminium and aluminium alloys — Circle and circle stock for the production of culinary utensils — Specifications EN 941, Aluminium and aluminium alloys — Circle and circle stock for the production of general applications — Specifications EN 1386, Aluminium and aluminium alloys — Tread plate — Specifications kSIST FprEN 485-1:2016

FprEN 485-1:2015 (E) 5 EN 1396, Aluminium and aluminium alloys — Coil coated sheet and strip for general applications — Specifications EN 1669, Aluminium and aluminium alloys — Test methods — Earing test for sheet and strip EN 2004-1, Aerospace series — Test methods for aluminium and aluminium alloy products — Part 1: Determination of electrical conductivity of wrought aluminium alloys EN 10204, Metallic products — Types of inspection documents EN 12258-1, Aluminium and aluminium alloys — Terms and definitions — Part 1: General terms EN 12392, Aluminium and aluminium alloys — Wrought products — Special requirements for products intended for the production of pressure equipment EN 12482-1, Aluminium and aluminium alloys — Reroll stock for general applications — Part 1: Specifications for hot rolled reroll stock EN 12482-2, Aluminium and aluminium alloys — Reroll stock for general applications — Part 2: Specifications for cold rolled reroll stock EN 13195, Aluminium and aluminium alloys — Specifications for wrought and cast products for marine applications (shipbuilding, marine and offshore) EN 13981-2, Aluminium and aluminium alloys — Products for structural railway applications — Technical conditions for inspection and delivery — Part 2: Plates and sheets EN 14121, Aluminium and aluminium alloys — Sheet, strip and plate for electrotechnical applications EN 14242, Aluminium and aluminium alloys — Chemical analysis — Inductively coupled plasma optical emission spectral analysis EN 14286, Aluminium and aluminium alloys — Weldable rolled products for tanks for the storage and transportation of dangerous goods EN 14287, Aluminium and aluminium alloys — Specific requirements on the chemical composition of products intended to be used for the manufacture of packaging and packaging components EN 14361, Aluminium and aluminium alloys — Chemical analysis — Sampling from metal melts EN 14392, Aluminium and aluminium alloys — Requirements for anodised products for use in contact with foodstuff EN 15088, Aluminium and aluminium alloys — Structural products for construction works — Technical conditions for inspection and delivery EN ISO 6892-1, Metallic materials — Tensile testing — Part 1: Method of test at room temperature (ISO 6892-1) EN ISO 7438, Metallic materials — Bend test (ISO 7438) EN ISO 20482, Metallic materials — Sheet and strip — Erichsen cupping test (ISO 20482) ISO 9591, Corrosion of aluminium alloys — Determination of resistance to stress corrosion cracking kSIST FprEN 485-1:2016

FprEN 485-1:2015 (E) 6 ASTM G34, Standard Test Method for Exfoliation Corrosion Susceptibility in 2XXX and 7XXX Series Aluminum Alloys (EXCO Test) ASTM G47, Standard Test Method for Determining Susceptibility to Stress-Corrosion Cracking of 2XXX and 7XXX Aluminum Alloy Products ASTM G66, Standard Test Method for Visual Assessment of Exfoliation Corrosion Susceptibility of 5XXX Series Aluminum Alloys (ASSET Test) ASTM G67, Standard Test Method for Determining the Susceptibility to Intergranular Corrosion of 5XXX Series Aluminum Alloys by Mass Loss After Exposure to Nitric Acid (NAMLT Test) 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 12258-1 and the following apply. 3.1 sheet/plate flat rolled product of rectangular cross-section with uniform thickness between 0,20 mm and 6 mm for sheet or above 6 mm for plate, supplied in straight lengths (i.e. flat) usually with trimmed or sawn edges Note 1 to entry: For sheet, the thickness does not exceed one-tenth of the width. Note 2 to entry: Corrugated, embossed (with patterns, for example grooves, ribs, checkers, tears, buttons, lozenges), coated, edge conditioned and perforated products in this general form when derived from sheet as defined above are classified as sheet. Note 3 to entry: Flat sheets and plates material between 3 mm and 15 mm are sometimes called “shate". 3.2 strip flat rolled product of rectangular cross-section with uniform thickness over 0,20 mm, supplied in coils usually with trimmed edges Note 1 to entry: The thickness does not exceed one-tenth of the width. Note 2 to entry: Corrugated, embossed (with patterns, for example grooves, ribs, checkers, tears, buttons, lozenges), coated, edge conditioned and perforated products in this general form when derived from sheet as defined above are classified as sheet. Note 3 to entry: "Strip" is sometimes called "coil". 3.3 order document document or set of documents agreed between supplier and purchaser at the time of ordering Note 1 to entry: An order document can be an order of the purchaser confirmed by the supplier or a quotation of the supplier confirmed by the purchaser. 4 Ordering information The order document shall contain the following: a) form and type of product: kSIST FprEN 485-1:2016

FprEN 485-1:2015 (E) 7 — form of the product (sheet, strip, plate, etc.); — designation of the aluminium or aluminium alloy; b) temper of the material for delivery according to EN 515 and, if different, the temper for use; c) reference to this European Standard; d) specification of mechanical properties, if additional to or different from FprEN 485-2 or as disclosed in any application standard (see Annex A); e) reference to the standard for tolerances of form and dimensions (e.g. EN 485-3, EN 485-4 or as disclosed in any application standard (see Annex A)); f) dimensions of the product: — thickness; — width; — length of sheet and plate, as applicable (in the rolling direction); — internal and external diameters of the coil, or dimension and type of the core, as applicable. NOTE 1 Unless otherwise agreed, the length is the largest dimension of the sheet or plate and corresponds to the rolling direction. g) quantity: — mass or number of pieces; — quantity tolerances if required; h) any requirements for inspection documents; i) any other test, in addition to chemical analysis and tensile testing; j) any additional requirements, such as: — quality assurance; — specific inspection schemes; — marking of products; — references of drawing, etc.; — special packing requirements; k) for products intended for decorative anodizing by the purchaser, the order document shall also contain the following: — statement that the product is intended to be anodized; — intended particular surface treatment (according to the relevant standard); kSIST FprEN 485-1:2016

FprEN 485-1:2015 (E) 8 — whether a decorative appearance after anodizing is required for both sides and, if only one side, its position with respect to the strip (inside or outside of the coil) or the sheet or plate (upside or downside). Products intended to form a specific area after anodizing (such as a façade) should be ordered in a single batch. The order document should indicate the intended application. NOTE 2 The codification scheme specified in EN 573-5 will preferably be used. 5 Requirements 5.1 Responsibilities of the supplier and manufacturer The supplier shall be responsible that all inspections and tests required by the relevant standard and/or the particular specification have been performed, prior to shipment of the product. Unless otherwise specified in the order document, the production and manufacturing processes shall be left to the discretion of the manufacturer. Unless it is explicitly stated in the order document, no obligation shall be placed on the manufacturer to use the same processes for similar and subsequent orders. 5.2 Requirements on product properties 5.2.1 Chemical composition The chemical composition shall comply with the requirements as specified in EN 573-3. If the purchaser requires content limits for elements not specified in the above standard, these limits shall be stated in the order document. 5.2.2 Mechanical properties The mechanical properties determined by the tensile test shall be in conformity with those specified in

FprEN 485-2, if not otherwise stated in the order document. Other properties such as hardness, bending ability, isotropy, etc. can be specified in the order document. 5.2.3 Corrosion behaviour Products made of 5xxx alloys with nominal magnesium content equal to or higher than 3 % in the H116 and H321 tempers shall be capable of exhibiting no exfoliation corrosion susceptibility according to ASTM G66 accelerated test and inter-granular corrosion susceptibility according to ASTM G67. The release criteria for these tests are described in EN 13195. Plate exhibit made of alloys EN AW-7010 and EN AW-7075 in the T73 and T7351 tempers and over 25 mm in thickness, shall exhibit no evidence of stress-corrosion cracking when tested in accordance with ASTM G47 or in ISO 9591. Products made of alloys EN AW-7010 and EN AW-7075 in the tempers T76 and T7651 shall be capable of exhibiting no evidence of exfoliation corrosion in excess of grade EB, as defined in ASTM G34, when subjected to the test specified in 6.10.2. 5.2.4 Freedom from defects The product shall be free from defects prejudicial to its suitable and proper use. It shall have a smooth and clean surface. However small surface imperfections such as light scratches, indentations, laminations, stripes, roll marks, discolorations and non-uniform surface appearance resulting kSIST FprEN 485-1:2016

FprEN 485-1:2015 (E) 9 from heat treatment, etc., which cannot always be totally avoided, are generally permitted on both sides of the product. Whilst an operation designed to mask a defect is not permitted, superficial defects may be eliminated, provided that the dimensional tolerances and material properties continue to meet the specifications. For products intended for decorative anodizing, the superficial imperfections (discolouration, mechanical or structural imperfections) may not be so extensive as to impair the decorative appearance after the agreed surface treatment. Limiting samples can be agreed between supplier and purchaser. 5.2.5 Tolerances on dimensions and form The dimensions and form tolerances shall be in conformity with EN 485-3 and EN 485-4, unless otherwise agreed upon between supplier and purchaser and stated in the order document. Unless otherwise agreed upon, the purchaser may reject only those products having dimensions not complying with the specified tolerances. 6 Test methods 6.1 General If the purchaser wishes to inspect the product at the supplier's works, the purchaser shall notify the supplier at the time of placing the order. 6.2 Chemical analysis Sampling shall be carried out at the time of casting according to EN 14361. The average content accuracy to each sample shall be within the specification for the chemical composition. NOTE 1 EN 14361 includes criteria how to determine number, volume and shape of sample, about time and location of sampling and about the design and maintenance of the tools, in order to make sure that the average chemical composition of the sample is representative of the average chemical composition of the whole melt. The range of application and accuracy of the test procedure used shall be validated and proved by the supplier. NOTE 2 For the fast determination of the chemical composition different spectral analysis methods are used (e.g. S-OES, XRF, GDOES). For S-OES see EN 14726. In case of dispute concerning the c

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