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

This European Standard specifies the particular requirements for wrought aluminium and wrought aluminium alloys in the form of coil coated sheet and strip for general applications. This product is generally supplied in thicknesses up to 3,0 mm.
It applies to cold-rolled aluminium and aluminium alloy strip coated by the coil coating process both with liquid as well as with powder paints, either in the final width or slit afterwards, and to sheet obtained from such strip.
It does not apply to coil coated sheet and strip used for special applications such as cans, closures and lids which are dealt with in separate EN 541.

Aluminium und Aluminiumlegierungen - Bandbeschichtete Bleche und Bänder für allgemeine Anwendungen - Spezifikationen

Diese Europäische Norm legt die besonderen Anforderungen an bandbeschichtete Bleche und Bänder aus Aluminium und Aluminiumlegierungen für allgemeine Anwendungen fest. Diese Erzeugnisse werden üblicher-weise in Dicken bis 3,0 mm geliefert.
Sie gilt für kaltgewalzte Bänder aus Aluminium und Aluminiumlegierungen, die durch ein Bandbeschichtungs-verfahren mit flüssigbasierten oder mit pulverbasierten Lacken beschichtet werden, in Endbreite oder nach der Beschichtung längsgeteilt werden, bzw. für Bleche, die aus diesen Bändern hergestellt werden.
Sie gilt nicht für Sonderanwendungen dieser bandbeschichteten Bleche und Bänder wie beispielsweise Dosen, Verschlüsse und Deckel, die in EN 541 behandelt werden.

Aluminium et alliages d'aluminium - Tôles et bandes revêtues en bobine pour applications générales - Spécifications

La présente Norme Européenne spécifie les exigences particulières relatives aux tôles et bandes en aluminium et alliages d'aluminium corroyés revêtues en bobine pour applications générales. Le produit fourni possède généralement une épaisseur allant jusqu'à 3,0 mm.
Elle s'applique aux bandes en aluminium et alliages d'aluminium laminées à froid, revêtues par le procédé de revêtement en bobine avec des peintures liquides et en poudre, en largeur finale ou refendues après revêtement, ainsi qu'aux tôles obtenues à partir de ces bandes.
Elle ne s'applique pas aux tôles et bandes revêtues en bobines et utilisées pour des applications particulières, telles que les produits laminés pour boîtes, capsules rigides et couvercles, qui sont traitées séparément dans l'EN 541.

Aluminij in aluminijeve zlitine - Prevlečena ali premazana pločevina in trakovi za splošno uporabo - Specifikacije

General Information

Status
Published
Public Enquiry End Date
31-Jan-2014
Publication Date
07-May-2015
Technical Committee
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
17-Apr-2015
Due Date
22-Jun-2015
Completion Date
08-May-2015

RELATIONS

Buy Standard

Standard
SIST EN 1396:2015
English language
32 pages
sale 10% off
Preview
sale 10% off
Preview

e-Library read for
1 day

Standards Content (sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Aluminium und Aluminiumlegierungen - Bandbeschichtete Bleche und Bänder für allgemeine Anwendungen - SpezifikationenAluminium et alliages d'aluminium - Tôles et bandes revêtues en bobine pour applications générales - SpécificationsAluminium and aluminium alloys - Coil coated sheet and strip for general applications - Specifications77.150.10Aluminijski izdelkiAluminium productsICS:Ta slovenski standard je istoveten z:EN 1396:2015SIST EN 1396:2015en,fr,de01-junij-2015SIST EN 1396:2015SLOVENSKI

STANDARDSIST EN 1396:20071DGRPHãþD
SIST EN 1396:2015
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 1396
April 2015 ICS 77.150.10 Supersedes EN 1396:2007English Version

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

Aluminium et alliages d'aluminium - Tôles et bandes revêtues en bobine pour applications générales - Spécifications

Aluminium und Aluminiumlegierungen - Bandbeschichtete Bleche und Bänder für allgemeine Anwendungen - Spezifikationen This European Standard was approved by CEN on 31 January 2015.

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 © 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1396:2015 ESIST EN 1396:2015

EN 1396:2015 (E) 2
Contents Page

Foreword .............................................................................................................................................................. 4 Introduction ......................................................................................................................................................... 5 1 Scope ...................................................................................................................................................... 6 2 Normative references ............................................................................................................................ 6 3 Terms and definitions ........................................................................................................................... 7 4 Technical conditions for inspection and delivery .............................................................................. 9 4.1 Ordering information ............................................................................................................................. 9 4.2 Requirements ....................................................................................................................................... 11 4.2.1 Production and manufacturing processes ....................................................................................... 11 4.2.2 Quality control ..................................................................................................................................... 11 4.2.3 Freedom from defects ......................................................................................................................... 11 4.2.4 Chemical composition ........................................................................................................................ 11 4.2.5 Mechanical properties ......................................................................................................................... 11 4.2.6 Tolerances on shape and dimensions .............................................................................................. 11 4.2.7 Coating properties ............................................................................................................................... 12 4.3 Test procedures ................................................................................................................................... 12 4.3.1 Chemical composition ........................................................................................................................ 12 4.3.2 Tensile test ........................................................................................................................................... 12 4.3.3 Coating tests ........................................................................................................................................ 12 4.3.4 Retests .................................................................................................................................................. 13 5 Mechanical properties ......................................................................................................................... 13 6 Organic coating properties ................................................................................................................. 15 6.1 Tolerances on thickness ..................................................................................................................... 15 6.2 Tolerances on gloss ............................................................................................................................ 16 6.3 Tolerances on colour .......................................................................................................................... 17 7 Inspection documents ......................................................................................................................... 17 8 Marking ................................................................................................................................................. 17 9 Packing ................................................................................................................................................. 17 10 Arbitration tests ................................................................................................................................... 18 Annex A (normative)

Rules for rounding ...................................................................................................... 19 Annex B (informative)

Examples of coating systems .................................................................................. 20 Annex C (informative)

Guidelines for organic coatings .............................................................................. 22 C.1 General .................................................................................................................................................. 22 C.2 Colour ................................................................................................................................................... 22 C.3 Flexibility .............................................................................................................................................. 22 C.4 Adhesion............................................................................................................................................... 23 C.5 Pencil hardness ................................................................................................................................... 24 C.6 Durability of the organic coating ....................................................................................................... 24 C.6.1 General .................................................................................................................................................. 24 C.6.2 Corrosion resistance (outdoor exposure) ......................................................................................... 26 SIST EN 1396:2015

EN 1396:2015 (E) 3 C.6.3 UV resistance ....................................................................................................................................... 26 C.6.3.1 General ................................................................................................................................................. 26 C.6.3.2 Natural outdoor UV radiation resistance tests ................................................................................. 27 C.6.3.3 UV radiation resistance ( accelerated test) ....................................................................................... 28 C.6.4 Humidity resistance (accelerated test).............................................................................................. 28 C.6.5 Acetic acid salt spray fog resistance (accelerated corrosion test) ................................................ 28 C.6.6 Filiform corrosion test, FFC (accelerated corrosion test) ............................................................... 28 Annex D (informative)

Guidelines for storage and subsequent processing ............................................. 30 D.1 Storage ................................................................................................................................................. 30 D.2 General instructions for processing ................................................................................................. 30 D.3 Forming ................................................................................................................................................ 30 D.4 Cutting .................................................................................................................................................. 30 D.5 Joining .................................................................................................................................................. 31 D.6 Cleaning ............................................................................................................................................... 31 D.7 Temporary protective films ................................................................................................................ 31 Bibliography ...................................................................................................................................................... 32

SIST EN 1396:2015

EN 1396:2015 (E) 4 Foreword This document (EN 1396:2015) 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 October 2015 and conflicting national standards shall be withdrawn at the latest by October 2015. 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 1396:2007. 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, 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. SIST EN 1396:2015

EN 1396:2015 (E) 5 Introduction Organic coated aluminium and aluminium alloy strip and sheet products can be used to advantage in cases where corrosion resistance and decorative appearance are of primary importance. They have applications throughout the flat products processing industry e.g. in the building, automotive, caravans, appliances, fabricating and packaging industries. Organic coated aluminium and aluminium alloy flat products can be delivered in numerous types and grades, depending on the base material used (various grades of aluminium), on the coating material and types of coating and on the requirements for the surface appearance and the formability. The properties of the products can vary within greater or smaller limits depending on the choice and combination of properties required. It is therefore not practicable to specify in detail minimum requirements for all properties for all types of products. As a general rule, material specifications shall be agreed between manufacturer and user/purchaser using, when appropriate, the guidelines from Annex C. Guidelines for proper storage and subsequent processing of organic coated aluminium flat products are given in Annex D. SIST EN 1396:2015

EN 1396:2015 (E) 6 1 Scope This European Standard specifies the particular requirements for wrought aluminium and wrought aluminium alloys in the form of coil coated sheet and strip for general applications. This product is generally supplied in thicknesses up to 3,0 mm. It applies to cold-rolled aluminium and aluminium alloy strip coated by the coil coating process both with liquid as well as with powder paints, either in the final width or slit afterwards, and to sheet obtained from such strip. It does not apply to coil coated sheet and strip used for special applications such as cans, closures and lids which are dealt with in separate EN 541. 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 485-1, Aluminium and aluminium alloys - Sheet, strip and plate - Part 1: Technical conditions for inspection and delivery 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 573-3, Aluminium and aluminium alloys - Chemical composition and form of wrought products - Part 3: Chemical composition and form of products EN 12258-1:2012, Aluminium and aluminium alloys - Terms and definitions - Part 1: General terms EN 13523-1, Coil coated metals - Test methods - Part 1: Film thickness EN 13523-2, Coil coated metals - Test methods - Part 2: Gloss EN 13523-3, Coil coated metals - Test methods - Part 3: Colour difference - Instrumental comparison EN 13523-4, Coil coated metals - Test methods - Part 4: Pencil hardness EN 13523-6, Coil coated metals - Test methods - Part 6: Adhesion after indentation (cupping test) EN 13523-7, Coil coated metals - Test methods - Part 7: Resistance to cracking on bending (T-bend test) EN 13523-8, Coil coated metals - Test methods - Part 8: Resistance to salt spray (fog) EN 13523-10, Coil coated metals - Test methods - Part 10: Resistance to fluorescent UV radiation and water condensation EN 13523-19, Coil coated metals - Test methods - Part 19: Panel design and method of atmospheric exposure testing EN 13523-21, Coil coated metals - Test methods - Part 21: Evaluation of outdoor exposed panels EN 13523-22, Coil coated metals - Test methods - Part 22: Colour difference - Visual comparison EN ISO 1520, Paints and varnishes - Cupping test (ISO 1520) SIST EN 1396:2015

EN 1396:2015 (E) 7 EN ISO 4628-2, Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 2: Assessment of degree of blistering (ISO 4628-2) EN ISO 6270-1, Paints and varnishes - Determination of resistance to humidity - Part 1: Continuous condensation (ISO 6270-1) EN ISO 6272-1, Paints and varnishes - Rapid-deformation (impact resistance) tests - Part 1: Falling-weight test, large-area indenter (ISO 6272-1) EN ISO 6272-2, Paints and varnishes - Rapid-deformation (impact resistance) tests - Part 2: Falling-weight test, small-area indenter (ISO 6272-2) EN ISO 6892-1:2009, Metallic materials - Tensile testing - Part 1: Method of test at room temperature (ISO 6892-1:2009) 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 12258-1:2012 and the following apply. 3.1 aluminium unalloyed aluminium or aluminium alloy Note 1 to entry: In the USA the term “Aluminum” is used. [SOURCE: EN 12258-1: 2012] 3.2 aluminium alloy aluminium which contains alloying elements, where aluminium predominates by mass over each of the other elements and where the aluminium content is not greater than 99,00% [SOURCE: EN 12258-1:2012] 3.3 metal substrate base material from cold rolled aluminium or aluminium alloy strip 3.4 coating material material comprising organic polymers e.g. synthetic resins or plastics, to which pigments, additives and sol- vents (if required) have generally been added, suitable for coil coating Note 1 to entry: These can be paints (liquid or powder) or plastic films. 3.5 coil coating method in which a coating material is applied in a continuous process on a cold rolled metal strip Note 1 to entry: This process includes cleaning and chemical pre-treatment of the surface and either: — one-side or two-side, single or multiple application of liquid or powder coating materials which are subsequently cured, or — laminating with plastic films. SIST EN 1396:2015

EN 1396:2015 (E) 8 3.6 organic coating paint or lacquer film on a coated product produced from wet paint or from powder coating, or the laminated organic film [SOURCE: EN 12258-1:2012] 3.7 top side side of the strip with the highest decorative demand and which, in normal production, is uppermost Note 1 to entry: For strip supplied in coil form, the top side is normally the outside of the coil. For sheet supplied in stacks or bundles the top side is normally uppermost. 3.8 reverse side underside of the strip, generally coated with a backing coat (see 3.12), but possibly pre-treated only or coated with one of the other systems described in 3.10, 3.11 and 3.13, to fulfil special requirements such as foam or glue adhesion, specially defined friction, etc. 3.9 coating system combination of coatings either on the top side or on the reverse side of the metal substrate Note 1 to entry: The name of the coating system derives from the top coat coating material (see examples in Annex B). 3.10 single layer coating single coating either with requirements on appearance, formability, corrosion protection, subsequent painting etc., or as a primer with special properties regarding adhesion and corrosion protection for post-painting applications 3.11 multilayer coating system comprising a primer or a base coat, possibly intermediate coat(s), and a top coat with particular requirements on appearance, formability, corrosion protection etc. 3.12 backing coat single coating of any type with no particular requirements for appearance, formability, corrosion protection etc., usually on the reverse side of the coated product 3.13 film coating organic film applied to a substrate to which an adhesive and, if appropriate, a primer has been applied before- hand [SOURCE: EN 12258-1:2012] 3.14 master coil / mother coil coil-coated in coil from which products (coil or sheet) are obtained SIST EN 1396:2015

EN 1396:2015 (E) 9 3.15 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 Technical conditions for inspection and delivery 4.1 Ordering information The order document shall define the product required and shall contain the following information: a) the form and type of product: — the form of the product (organic coated coil, sheet or strip); — the designation of the aluminium or aluminium alloy, in accordance with EN 573-3; b) the temper of the material for delivery (degree of hardness or heat treatment condition) in accordance with EN 515 and EN ISO 6892-1:2009; c) the dimensions and shape of the product: — thickness (of the metal substrate); — width; — length of sheet (in the rolling direction); — internal and external diameters of the coil; — core size and type. NOTE Unless otherwise agreed, the length is the largest dimension;. d) the quantity: — mass or number of pieces; e) the coating system (see examples in Annex B): 1) for the top side: — colour designation (international and/or company code); — nominal gloss value; — protective strippable film when required 1)

2) for the reverse side:

1) If the surface is likely to be damaged during transportation, storage, processing or erection, the coil coated material may, on agreement, be supplied with the additional protection of a temporary strippable film. Type, thickness, adhesion properties, formability, tear strength and light fastness are to be taken into consideration when choosing protective films. Only certain protective films can be exposed to outdoor weathering, and these only for a limited period. SIST EN 1396:2015

EN 1396:2015 (E) 10 — whether it is a backing coat or not; — colour designation (international and/or company code); — nominal gloss value; f) the type and the design of embossing, when required; g) any requirements for inspection documents; h) any special requirements for packing: — mass per coil and per packing unit; — number of sheets per stack; — position of coil axis (vertical or horizontal); — design of pallet; — direction of winding; Optional information to be mentioned in the order: i) the form and type of product: — the purchaser application; j) the number of this European Standard, i.e. EN 1396, or a specification number, or, where none exists, the properties agreed between manufacturer and purchaser; — the quantity k) quantity tolerances if required; l) the coating system 1) for the top side — special requirements when required such as coat system (single, multiple); type of organic coating (see Table B.1); coating thickness in micrometers, if different from normal (see Table B.1); stripe code etc.; 2) for the reverse side — special requirements when required such as coat system (single, multiple); type of organic coating (see Table B.1); coating thickness in micrometers, if different from normal (see Table B.1); surface finish if not coated (degreased only, pre-treated etc.); printing of markings, foam adhesion, adhesive bonding etc.; m) any special requirements agreed between manufacturer and purchaser: — marking of products; — flagging of defects; — instruction on the position of the top side if other than the normal one (see 3.7); SIST EN 1396:2015

EN 1396:2015 (E) 11 — other characteristics of the products (see Annex C). 4.2 Requirements 4.2.1 Production and manufacturing processes Unless otherwise specified in the order, the production and manufacturing processes shall be left to the discretion of the manufacturer. Unless it is explicitly stated in the order no obligation shall be placed on the manufacturer to use the same processes for subsequent and similar orders. 4.2.2 Quality control The manufacturer shall be responsible for the performance of all inspection and tests required by the relevant European Standard and/or the particular specification, prior to shipment of the product. If the purchaser wishes to inspect the product at the manufacturer's works, he shall notify the manufacturer at the time of placing the order. 4.2.3 Freedom from defects The product shall be free from defects prejudicial to its suitable and proper use. Its surface shall be of a uniform appearance, colour and texture and be essentially free of blemishes such as flow lines, streaks, blisters or other imperfections. Tolerance on surface defects is normally greater for products supplied as coils (as compared to sheets) due to the impossibility of removing defects within coils and this should be taken into account by the purchaser when assessing the product. Limiting samples may be agreed. Uniformity and aesthetic faults shall be noted when visible. Visible examination shall be done at following distances: — Building façade applications: 5 m for external and 3 m for internal use; — All other applications: 3 m for external and 2 m for internal use. 4.2.4 Chemical composition The chemical composition shall comply with the requirements as specified in EN 573-3. 4.2.5 Mechanical properties The mechanical properties shall be in conformity with those specified in Clause 5 or those agreed upon between the supplier and the purchaser and stated on the order. 4.2.6 Tolerances on shape and dimensions The tolerances on shape and dimensions specified in EN 485-4 shall apply. NOTE Tolerances on thickness only apply to the uncoated (bare) metal substrate. For the tolerances on the organic coating thicknesses see 6.1. Unless otherwise agreed, the purchaser may reject only those products having dimensions not complying with the specified tolerances. SIST EN 1396:2015

EN 1396:2015 (E) 12 4.2.7 Coating properties Property requirements relating to the organic coating are specified in Clause 6. Other requirements shall be agreed by the supplier and the purchaser and stated on the order. Annex C gives some guidelines for such requirements. 4.3 Test procedures 4.3.1 Chemical composition For chemical composition testing see EN 485-1. 4.3.2 Tensile test For the selection and preparation of samples and test-pieces see EN 485-1. Testing shall be carried out according to EN ISO 6892-1:2009, and the following additional requirements: — the test-piece shall be taken with its length transverse to the rolling direction. For narrow widths (less than 300 mm) testing in the rolling direction is permitted. In this case, testing direction shall be reported and specified; — the test-piece shall have a reduced section 12,5 mm wide; — unless otherwise agreed testing shall be carried out on the coated material. The thickness of the metal substrate shall be used for the calculation of the cross-section; — the elongation shall be measured using an original gauge length of 50 mm. Testing shall be carried out on at least one test-piece taken from each inspection lot. Furthermore testing shall be carried out on: — one test piece taken from each master coil of more than 1 000 kg; — one test piece taken from every 10 master coils of 500 kg up to 1 000 kg; — one test piece taken from every 25 master coils of less than 500 kg. 4.3.3 Coating tests The coating tests shall be carried out either as agreed upon by the manufacturer and the purchaser or in accordance with the following standards: — coating thickness (when required): EN 13523-1; — specular gloss: EN 13523-2; — colour difference: EN 13523-3 and EN 13523-22. NOTE Instrumental comparison for colour difference (EN 13523-3) does not give reliable values in the case of embossed or textured coatings, metallic or pearlescent pigmented coatings. The frequency of testing shall be as for the tensile test. Other tests may be specified. The methods of testing, if other than the ones in the normative references (see paragraph 2), the acceptance criteria and the frequency of testing shall be agreed between supplier and purchaser. Guidelines for such specification are set out in Annex C. SIST EN 1396:2015

EN 1396:2015 (E) 13 4.3.4 Retests Retests shall be carried out in conformance with EN 485-1. 5 Mechanical properties Properties shall be in conformance with those specified in Table 1, using the rounding rules set out in Annex A. Properties for alloys and/or tempers not covered in Table 1 shall be agreed between manufacturer and purchaser. Table 1 — Mechanical properties after coating Alloy designation Temper Rm MPa Rp0,2 MPa A50 mm % specified thickness t (mm) min. min. max. min. t ≤ 0,5 0,5 < t ≤ 1,5 t > 1,5 EN AW-1050A [Al 99,5] O 65 95 20 20 22 26 H42 85 125 65 4 5 6 H44 100 145 80 3 4 5 H46 120 160 90 2 3 4 H48 140 — 120 2 2 3 EN AW-1200 [Al 99,0] O 75 105 30 19 21 24 H42 90 135 70 4 5 6 H44 110 155 90 3 4 5 H46 130 170 100 2 3 4 H48 150 — 130 2 2 3 EN AW-3003 [Al Mn1Cu] H44 140 185 110 4 4 5 H45 150 205 130 3 4 4 H46 165 210 140 2 3 3 H48 180 220 165 2 2 3 H49 195 — 190 2 2 2 EN AW-3103 [Al Mn1] H44 140 180 110 4 4 5 H46 160 200 140 2 3 3 H48 180 — 160 2 2 3 EN AW-3004 [Al Mn1Mg1] H42 185 240 130 4 5 6 H43 195 235 160 3 4 5 H44 210 265 180 3 4 4 H46 230 285 200 3 3 3 H48 260 — 220 2 3 3 EN AW-3005 [Al Mn1Mg0,5] O 115 165 45 12 14 16 H41 130 180 80 7 8 9 H42 140 195 95 5 5 6 H44 165 215 135 3 3 4 SIST EN 1396:2015

EN 1396:2015 (E) 14 H46 185 240 160 2 2 3 H48 210 — 180 1 2 2 EN AW-3104 [Al Mn1Mg1Cu] H48 240 280 210 3 4 4 H49 280 — 250 2 2 2 EN AW-3105 [Al Mn0,5Mg0,5] O 100 155 40 14 15 17 H42 130 180 105 6 6 7 H44 150 200 120 3 3 4 H46 175 225 150 2 2 3 H48 195 — 170 2 2 2 EN AW-4017 [Al SiMnMgCu] H42 145 200 120 2 2 2 EN AW-5005 [Al Mg1(B)]

O 100 145 35 15 19 20 H42 125 165 80 4 5 6 H44 145 185 110 3 4 5 H46 165 205 135 2 3 4 H48 185 — 160 1 2 3 EN AW-5006 [Al Mg1Mn0,5] H41 140 190 105 7 7 8 H48 200 250 180 3 3 3 H4

...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.