© ISO 2014 Wrought aluminium and aluminium alloys — Sheets, strips and plates — Part 2 Mechanical properties Aluminium et alliages d’aluminium corroyés — Tôles, bandes et tôles épaisses — Partie 2 Pro[.]
INTERNATIONAL STANDARD I SO 63 61 -2 Fourth edition 01 4-09-1 Wro ught aluminium and aluminium alloys — Sheets , s trip s and p lates — Part : M echanical p ro p erties A lu m in iu m et a llia g es d’a lu m in iu m co rro yés — Tô les, b a n des et tô les ép a isses — Pa rtie : Pro p riétés m éca n iq u es Reference number ISO 63 61 -2 : 01 4(E) © ISO 01 ISO 63 61-2 :2 014(E) COPYRIGHT PROTECTED DOCUMENT © ISO 2014 All rights reserved Unless otherwise speci fied, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission Permission can be requested from either ISO at the address below or ISO’s member body in the country of the requester ISO copyright office Case postale 56 • CH-1211 Geneva 20 Tel + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyright@iso.org Web www.iso.org Published in Switzerland ii © ISO 2014 – All rights reserved ISO 63 61-2 :2 014(E) Contents Page Foreword iv Scope Normative references Terms and definitions Tensile testing Bend testing Mechanical properties 6.1 Tensile test 6.2 Bend test Annex A (normative) Rules for rounding results obtained by inspection and testing 50 Bibliography 51 © ISO 01 – All rights reserved iii ISO 63 61-2 :2 014(E) Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies) The work of preparing International Standards is normally carried out through ISO technical committees Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part In particular the different approval criteria needed for the different types of ISO documents should be noted This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part (see www.iso.org/directives) Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights ISO shall not be held responsible for identifying any or all such patent rights Details of any patent rights identi fied during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (see www.iso.org/patents) Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement For an explanation on the meaning of ISO speci fic terms and expressions related to conformity assessment, as well as information about ISO’s adherence to the WTO principles in the Technical Barriers to Trade (TBT) see the following URL: Foreword - Supplementary information The committee responsible for this document is ISO/TC 79, SC 6, Wro u gh t a lu m in iu m a n d a lu m in iu m Lig h t m eta ls a n d th eir a llo ys , Subcommittee a lloys This fourth edition cancels and replaces the third edition (ISO 6361-2:2011), which has been technically revised ISO 6361 consists of the following parts, under the general title a llo ys — Sh eets, — — — — — iv strip s a n d p la tes Pa rt : T ech n ica l co n ditio n s f o r in sp ectio n Pa rt 2: Mech a n ica l p ro p ertie s Pa rt 3: Strip s: Pa rt 4: Sh eets a n d p la te s: Pa rt 5: Ch em ica l co m p o sitio n T o lera n ce s o n Wro u g h t a lu m in iu m an d a lu m in iu m : a n d delivery sh a p e a n d dim en sio n s T o lera n ce s o n sh a p e a n d dim en sio n s © ISO 01 – All rights reserved INTERNATIONAL STANDARD ISO 63 61-2 :2 014(E) Wrought aluminium and aluminium alloys — Sheets, strips and plates — Part : Mechanical properties Scope In conjunction with ISO 6361-1, this part of ISO 6361 speci fies the mechanical properties of wrought aluminium and aluminium alloy sheets, strips, and plates for general engineering applications It applies to flat-rolled products T he chemical comp os ition of these materials is given in I SO 63 61-5 The designations of aluminium and aluminium alloys and the temper designations used in this part of I S O 63 61 are in accordance with I SO 2107 NOTE In certain countries, for purposes of mechanical properties, the thickness limit can be lowered to 0,15 mm by agreement between the purchaser and the supplier, in the case of sheets and strips 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 ISO 6361-1, Wro u g h t a lu m in iu m co n ditio n s f o r in sp ectio n an d a lu m in iu m a llo ys — Sh eets, strip s an d p la te s — Pa rt 1: T ech n ica l a n d delivery 3 Terms and definitions For the purposes of this document, the terms and de finitions given in ISO 6361-1 apply Tensile testing For the selection of the specimens and tensile testing, see ISO 6361-1 Bend testing For the selection of the specimens and bend testing, see ISO 6361-1 © I SO – All rights reserved ISO 6361-2:2014(E) Mechanical properties 6.1 Tensile test Tables to 63 Values for mechanical properties of aluminium and aluminium alloys are given in For elongation, two different gauge lengths are used The choice of the gauge length for elongation A A 50mm) is at the discretion of the producer, unless otherwise agreed measurements ( or NOTE A is the percentage elongation on a gauge length of , 65 a gauge length of 50 mm S o A 50mm is the percentage elongation on Test results shall be rounded in accordance with the rules given in Annex A 6.2 Bend test Sheet, strip, and plate shall be capable of being bent cold through an angle of 180°, as applicable, around k times the thickness, t, of the sheet, strip, or plate (for example 0,5 t without cracking The values of the minimum bend radii for different alloys, tempers, and thicknesses a pin having a radius equal to are given in Tables to 63 NOTE ) The explanations of the numbered notes in Tables to 63 are given after Table 63 Table — Aluminium 1050 Temper ≥4,0 6,5 85 80 6,5 13,0 13,0 25,0 25,0 50,0 50,0 75,0 ≥0,2 0,5 0,5 0,8 0,8 1,3 1,3 6,5 6,5 50,0 70 65 65 60 60 60 60 60 ≥0,2 0,3 80 0,3 0,5 80 H12 0,5 0,8 80 H22 3) 0,8 1,3 80 1,3 ,9 80 2,9 12 ,0 80 ≥0,2 0,3 H112 O or 0,3 0,5 H14 0,5 0,8 H243) 0,8 1,3 1,3 ,9 2,9 12 ,0 or Specified thickness mm over up to Tensile test Tensile 0,2 % proof strength stress 95 95 95 95 95 95 MPa max 100 100 100 100 100 120 120 120 120 120 120 125 125 125 125 125 125 45 45 35 30 20 20 20 20 65 65 65 75 75 75 MPa max Elongation1) % A 50mm 10 10 16 22 22 15 20 25 30 A Bend test2) Specified thickness mm over up to 0t ≥0,2 6,0 ≥0,2 0,8 0t 0,8 6,0 0,5 t ≥0,2 0,8 0,5 t 0,8 6,0 28 Radius 1t © ISO 2014 – All rights reserved ISO 6361-2:2014(E) Table (continued) Temper H16 or H26 3) H18 Specified thickness mm over up to ≥0,2 0,5 0,8 1,3 ≥0,2 0,5 0,8 1,3 0,5 0,8 1,3 4,0 0,5 0,8 1,3 3,0 Tensile test Tensile 0,2 % proof strength stress 120 120 120 120 125 125 125 125 MPa max 145 145 145 145 MPa max 85 85 Elongation1) % A 50mm 4 A Temper O H14 H24 H18 Specified thickness mm over up to ≥0,2 0,5 1,5 3,0 6,0 12,5 ≥0,2 0,5 1,5 3,0 ≥0,2 0,5 1,5 3,0 ≥0,2 0,5 1,5 0,5 1,5 3,0 6,0 12,5 25,0 0,5 1,5 3,0 6,0 0,5 1,5 3,0 6,0 0,5 1,5 3,0 © ISO 2014 – All rights reserved 65 65 65 65 65 65 105 105 105 105 105 105 105 105 140 140 140 MPa max 95 95 95 95 95 95 145 145 145 145 145 145 145 145 120 120 120 20 20 20 20 20 20 85 85 85 85 75 75 75 75 120 120 120 MPa max Elongation1) % A 50mm 20 22 26 29 35 32 5 Specified thickness mm over up to ≥0,2 Table — Aluminium 1050A Tensile test Tensile 0,2 % proof strength stress Bend test2) A 4,0 Radius 2t Bend test2) Specified thickness mm over up to Radius 32 2 ISO 6361-2:2014(E) Table — Aluminium 1070, 1080, and 1085 Temper H112 O H12 or H22 3) H14 or H243) H16 or H26 3) H18 Specified thickness mm over up to ≥4,0 6,5 13,0 25,0 50,0 ≥0,2 0,3 0,5 0,8 1,3 13,0 ≥0,2 0,3 0,5 0,8 1,3 2,9 ≥0,2 0,3 0,5 0,8 1,3 2,9 ≥0,2 0,5 0,8 1,3 ≥0,2 0,5 0,8 1,3 6,5 13,0 25,0 50,0 75,0 0,3 0,5 0,8 1,3 13,0 50,0 0,3 0,5 0,8 1,3 2,9 12,0 0,3 0,5 0,8 1,3 2,9 12,0 0,5 0,8 1,3 4,0 0,5 0,8 1,3 3,0 Tensile test Tensile 0,2 % proof strength stress 75 70 60 55 55 55 55 55 55 55 55 70 70 70 70 70 70 85 85 85 85 85 85 100 100 100 100 120 120 120 120 MPa max 95 95 95 95 95 95 110 110 110 110 110 110 120 120 120 120 120 120 135 135 135 135 35 35 25 20 15 15 15 15 55 55 55 65 65 65 75 75 MPa max Elongation1) % A 50mm 13 15 20 25 25 15 20 25 30 35 30 A Bend test2) Specified thickness mm over up to Radius ≥0,2 6,0 0t ≥0,2 6,0 0t ≥0,2 0,8 0,8 6,0 0,5 t ≥0,2 0,8 0,8 6,0 1t 4 1t 1,5 t © ISO 2014 – All rights reserved ISO 6361-2:2014(E) Table — Aluminium 1070A Temper O/H111 H112 H12 H14 H16 H18 H22 H24 H26 Specified thickness mm over up to 0,2 0,5 1,5 3,0 6,0 12,5 ≥6,0 12,5 0,2 0,5 1,5 3,0 6,0 0,2 0,5 1,5 3,0 6,0 0,2 0,5 1,5 0,2 0,5 1,5 0,2 0,5 1,5 3,0 6,0 0,2 0,5 1,5 3,0 6,0 0,2 0,5 1,5 0,5 1,5 3,0 6,0 12,5 25,0 12,5 25,0 0,5 1,5 3,0 6,0 12,5 0,5 1,5 3,0 6,0 12,5 0,5 1,5 4,0 0,5 1,5 3,0 0,5 1,5 3,0 6,0 12,5 0,5 1,5 3,0 6,0 12,5 0,5 1,5 4,0 © ISO 2014 – All rights reserved Tensile test Tensile 0,2 % proof strength stress 60 60 60 60 60 60 70 70 80 80 80 80 80 100 100 100 100 100 110 110 110 125 125 125 80 80 80 80 80 100 100 100 100 100 110 110 110 MPa max 90 90 90 90 90 90 120 120 120 120 120 140 140 140 140 140 150 150 150 120 120 120 120 120 140 140 140 140 140 150 150 150 15 15 15 15 15 15 20 55 55 55 55 55 70 70 70 70 70 90 90 90 105 105 105 50 50 50 50 50 60 60 60 60 60 80 80 80 MPa max Elongation1) % A 50mm 23 25 29 32 35 20 12 4 2 2 10 12 15 11 3 A 32 20 Bend test2) Specified thickness mm over up to Radius 0t 0t 0t 0,2 0,5 1,5 3,0 6,0 0,5 1,5 3,0 6,0 12,5 0,5 t 0,5 t 0,2 0,5 1,5 0,5 1,5 3,0 0,5 t 0,5 t 0,5 t 0,2 0,5 1,5 0,5 1,5 3,0 0,5 t 0,5 t 0,2 0,5 1,5 0,5 1,5 4,0 1t 1t 1t 0,2 0,5 1,5 0,5 1,5 3,0 0,5 t 0,5 t 0,5 t 0,2 0,5 1,5 0,5 1,5 3,0 0,5 t 0,5 t 1t 1t ISO 6361-2:2014(E) Table — Aluminium 1080A Temper O/H111 H112 H12 H14 H16 H18 H22 H24 H26 Specified thickness mm over up to 0,2 0,5 1,5 3,0 6,0 ≥6,0 12,5 0,2 0,5 1,5 3,0 6,0 0,2 0,5 1,5 3,0 6,0 0,2 0,5 1,5 0,2 0,5 1,5 0,2 0,5 1,5 3,0 6,0 0,2 0,5 1,5 3,0 6,0 0,2 0,5 1,5 0,5 1,5 3,0 6,0 12,5 12,5 25,0 0,5 1,5 3,0 6,0 12,5 0,5 1,5 3,0 6,0 12,5 0,5 1,5 4,0 0,5 1,5 3,0 0,5 1,5 3,0 6,0 12,5 0,5 1,5 3,0 6,0 12,5 0,5 1,5 4,0 Tensile test Tensile 0,2 % proof strength stress 60 60 60 60 60 70 70 80 80 80 80 80 100 100 100 100 100 110 110 110 125 125 125 80 80 80 80 80 100 100 100 100 100 110 110 110 MPa max 90 90 90 90 90 120 120 120 120 120 140 140 140 140 140 150 150 150 120 120 120 120 120 140 140 140 140 140 150 150 150 15 15 15 15 15 55 55 55 55 55 70 70 70 70 70 90 90 90 105 105 105 50 50 50 50 50 60 60 60 60 60 80 80 80 MPa max Elongation1) % A 50mm 26 A 28 31 35 35 20 12 4 2 2 11 13 15 11 3 20 Bend test2) Specified thickness mm over up to Radius 0t 0t 0t 0,2 0,5 1,5 3,0 6,0 0,5 1,5 3,0 6,0 12,5 0,5 t 0,5 t 0,2 0,5 1,5 0,5 1,5 3,0 0,5 t 0,5 t 0,5 t 0,2 0,5 1,5 0,5 1,5 3,0 0,5 t 0,5 t 0,2 0,5 1,5 0,5 1,5 4,0 1t 1t 1t 0,2 0,5 1,5 0,5 1,5 3,0 0,5 t 0,5 t 0,5 t 0,2 0,5 1,5 0,5 1,5 3,0 0,5 t 0,5 t 1t 1t © ISO 2014 – All rights reserved