Wrought aluminium and aluminium alloys — Extruded rods/bars, tubes and profiles — Part 3: Tolerances on form and dimensions for extruded rectangular bars

This document specifies the tolerances on dimensions and shape of wrought aluminium and aluminium alloy extruded rectangular bars, having thicknesses in the range from 2 mm up to 240 mm and widths in the range from 10 mm up to 600 mm. It is applicable to extruded rectangular bars.

Aluminium et alliages d'aluminium corroyés — Barres, tubes et profilés filés — Partie 3: Tolérances sur forme et dimensions pour barres rectangulaires filées

General Information

Status
Published
Publication Date
30-Jun-2022
Current Stage
6060 - International Standard published
Due Date
05-Apr-2023
Completion Date
01-Jul-2022
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ISO 6362-3:2022 - Wrought aluminium and aluminium alloys — Extruded rods/bars, tubes and profiles — Part 3: Tolerances on form and dimensions for extruded rectangular bars Released:1. 07. 2022
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INTERNATIONAL ISO
STANDARD 6362-3
Fourth edition
2022-07
Wrought aluminium and aluminium
alloys — Extruded rods/bars, tubes
and profiles —
Part 3:
Tolerances on form and dimensions
for extruded rectangular bars
Aluminium et alliages d'aluminium corroyés — Barres, tubes et
profilés filés —
Partie 3: Tolérances sur forme et dimensions pour barres
rectangulaires filées
Reference number
ISO 6362-3:2022(E)
© ISO 2022
---------------------- Page: 1 ----------------------
ISO 6362-3:2022(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2022

All rights reserved. Unless otherwise specified, or required in the context of its implementation, 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
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CH-1214 Vernier, Geneva
Phone: +41 22 749 01 11
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland
© ISO 2022 – All rights reserved
---------------------- Page: 2 ----------------------
ISO 6362-3:2022(E)
Contents Page

Foreword ........................................................................................................................................................................................................................................iv

1 Scope ................................................................................................................................................................................................................................. 1

2 Normative references ..................................................................................................................................................................................... 1

3 Terms and definitions .................................................................................................................................................................................... 1

4 Materials ....................................................................................................................................................................................................................... 1

5 Tolerances on form and dimensions ...............................................................................................................................................2

5.1 Dimensional tolerances .................................................................................................................................................................. 2

5.1.1 Tolerances on width and thickness.................................................................................................................... 2

5.1.2 Corner radii ............................................................................................................................................................................. 3

5.1.3 Fixed-length tolerances ................................................................................................................................................ 3

5.1.4 Squareness of cut ends .................................................................................................................................................. 4

5.2 Form tolerances ..................................................................................................................................................................................... 4

5.2.1 General ........................................................................................................................................................................................ 4

5.2.2 Flatness tolerances ........................................................................................................................................................... 4

5.2.3 Straightness tolerances ................................................................................................................................................ 5

5.2.4 Twist tolerances .................................................................................................................................................................. 5

5.2.5 Squareness tolerances ................................................................................................................................................... 6

Bibliography ................................................................................................................................................................................................................................ 8

iii
© ISO 2022 – All rights reserved
---------------------- Page: 3 ----------------------
ISO 6362-3:2022(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 1. 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 2 (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 identified 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 of the voluntary nature of standards, the meaning of ISO specific terms and

expressions related to conformity assessment, as well as information about ISO’s adherence to

the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT), see

www.iso.org/iso/foreword.html.

This document was prepared by Technical Committee ISO/TC 79, Light metals and their alloys,

Subcommittee SC 6, Wrought aluminium and aluminium alloys.

This fourth edition cancels and replaces the third edition (ISO 6362-3:2012), which has been technically

revised. The main changes are as follows:

— in Clause 4, Table 1 has been separated into Table 1 and Table 2 by alloy group;

— in Clause 4, alloys 3203 and 6026 have been added to Table 1 and alloy 2033 has been added to

Table 2;
— errors have been corrected and expressions modified throughout.
A list of all parts in the ISO 6362 series can be found on the ISO website.

Any feedback or questions on this document should be directed to the user’s national standards body. A

complete listing of these bodies can be found at www.iso.org/members.html.
© ISO 2022 – All rights reserved
---------------------- Page: 4 ----------------------
INTERNATIONAL STANDARD ISO 6362-3:2022(E)
Wrought aluminium and aluminium alloys — Extruded
rods/bars, tubes and profiles —
Part 3:
Tolerances on form and dimensions for extruded
rectangular bars
1 Scope

This document specifies the tolerances on dimensions and shape of wrought aluminium and aluminium

alloy extruded rectangular bars, having thicknesses in the range from 2 mm up to 240 mm and widths

in the range from 10 mm up to 600 mm.
It is applicable to extruded rectangular bars.
2 Normative references

The following documents are referred to in the text in such a way that some or all of their content

constitutes requirements of this document. For dated references, only the edition cited applies. For

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

ISO 6362-1, Wrought aluminium and aluminium alloys — Extruded rods/bars, tubes and profiles — Part 1:

Technical conditions for inspection and delivery
3 Terms and definitions
For the purposes of this document, the terms and de
...

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