Wrought aluminium and aluminium alloys — Extruded rods/bars, tubes and profiles — Part 1: Technical conditions for inspection and delivery

This document specifies the technical conditions for inspection and delivery of wrought aluminium and aluminium alloy rods/bars, tubes and profiles for general engineering applications. It is applicable to extruded products, but does not apply to the following: — forging stock; — extruded precision profiles in alloys A6060 and A6063; — products delivered in coils; — coiled tubes cut to lengths.

Aluminium et alliages d'aluminium corroyés — Barres, tubes et profilés filés — Partie 1: Conditions techniques de contrôle et de livraison

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
Ref Project

RELATIONS

Buy Standard

Standard
ISO 6362-1:2022 - Wrought aluminium and aluminium alloys — Extruded rods/bars, tubes and profiles — Part 1: Technical conditions for inspection and delivery Released:1. 07. 2022
English language
14 pages
sale 15% off
Preview
sale 15% off
Preview

Standards Content (sample)

INTERNATIONAL ISO
STANDARD 6362-1
Third edition
2022-07
Wrought aluminium and aluminium
alloys — Extruded rods/bars, tubes
and profiles —
Part 1:
Technical conditions for inspection
and delivery
Aluminium et alliages d'aluminium corroyés — Barres, tubes et
profilés filés —
Partie 1: Conditions techniques de contrôle et de livraison
Reference number
ISO 6362-1:2022(E)
© ISO 2022
---------------------- Page: 1 ----------------------
ISO 6362-1:2022(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
CP 401 • Ch. de Blandonnet 8
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 6362-1:2022(E)
Contents Page

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

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

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

3 Terms and definitions .................................................................................................................................................................................... 2

4 Orders or tenders ................................................................................................................................................................................................ 4

5 Requirements .......................................................................................................................................................................................................... 4

5.1 Production and manufacturing processes..................................................................................................................... 4

5.2 Quality control ........................................................................................................................................................................................ 4

5.3 Chemical composition ...................................................................................................................................................................... 4

5.4 Mechanical properties ..................................................................................................................................................................... 5

5.5 Surface finish ........................................................................................................................................................................................... 5

5.6 Dimensional tolerances .................................................................................................................................................................. 5

5.7 Stress corrosion cracking resistance ................................................................................................................................. 5

6 Test procedure .......................................................................................................................................................................................................5

6.1 Production of specimens ............................................................................................................................................................... 5

6.1.1 Specimens for chemical analysis .......................................................................................................................... 5

6.1.2 Specimens for mechanical testing ...................................................................................................................... 5

6.1.3 Test pieces for tensile test .......................................................................................................................................... 6

6.1.4 Test pieces for bend test .............................................................................................................................................. 7

6.2 Test methods ............................................................................................................................................................................................ 7

6.2.1 Chemical composition .................................................................................................................................................... 7

6.2.2 Tensile test ............................................................................................................................................................................... 7

6.2.3 Measurement of dimensions .................................................................................................................................... 7

6.2.4 Surface finish ......................................................................................................................................................................... 7

6.2.5 Bend test .................................................................................................................................................................................... 7

6.2.6 Resistance to stress corrosion cracking ....................................................................................................... 8

6.2.7 Additional tests ................................................................................................................................................................... 8

6.3 Retests ........................................................................................................................................................................................................... 8

6.3.1 Mechanical properties ................................................................................................................................................... 8

6.3.2 Other properties ................................................................................................................................................................. 8

7 Inspection documents ....................................................................................................................................................................................8

8 Marking ........................................................................................................................................... ............................................................................... 9

9 Packing ........................................................................................................................................................................................................................... 9

10 Arbitration.................................................................................................................................................................................................................. 9

Annex A (normative) Location of test pieces............................................................................................................................................10

Annex B (normative) Resistance to stress-corrosion cracking for alloy 7075 in tempers

T73, T73510 and T73511 — Electrical conductivity ..................................................................................................14

iii
© ISO 2022 – All rights reserved
---------------------- Page: 3 ----------------------
ISO 6362-1:2022(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 third edition cancels and replaces the second edition (ISO 6362-1:2012), which has been technically

revised. The main changes are as follows:

— JIS H1305 has been added as an option for the chemical composition analysis method;

— 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 6362-1:2022(E)
Wrought aluminium and aluminium alloys — Extruded
rods/bars, tubes and profiles —
Part 1:
Technical conditions for inspection and delivery
1 Scope

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

aluminium alloy rods/bars, tubes and profiles for general engineering applications.

It is applicable to extruded products, but does not apply to the following:
— forging stock;
— extruded precision profiles in alloys A6060 and A6063;
— products delivered in coils;
— coiled tubes cut to lengths.
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 6362-2, Wrought aluminium and aluminium alloys — Extruded rods/bars, tubes and profiles — Part 2:

Mechanical properties

ISO 6362-3, Wrought aluminium and aluminium alloys — Extruded rods/bars, tubes and profiles — Part 3:

Tolerances on form and dimensions for extruded rectangular bars

ISO 6362-4, Wrought aluminium and aluminium alloys — Extruded rods/bars, tubes and profiles — Part 4:

Tolerances on form and dimensions for profiles

ISO 6362-5, Wrought aluminium and aluminium alloys — Extruded rods/bars, tubes and profiles — Part 5:

Tolerances on form and dimensions for round, square and hexagonal bars

ISO 6362-6, Wrought aluminium and aluminium alloys — Extruded rods/bars, tubes and profiles — Part 6:

Tolerances on form and dimensions for round, square, rectangular and hexagonal tubes

ISO 6362-7, Wrought aluminium and aluminium alloys — Extruded rods/bars, tubes and profiles — Part 7:

Chemical composition

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

ISO 7438, Metallic materials — Bend test

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

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

Determination of electrical conductivity of wrought aluminium alloys
© ISO 2022 – All rights reserved
---------------------- Page: 5 ----------------------
ISO 6362-1:2022(E)

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

emission spectral analysis

ASTM B557M, Standard Test Methods for Tension Testing Wrought and Cast Aluminum- and Magnesium-

Alloy Products

ASTM E34, Standard Test Methods for Chemical Analysis of Aluminum and Aluminum-Base Alloys

ASTM E607, Standard Test Method for Atomic Emission Spectrometric Analysis Aluminum Alloys by the

Point to Plane Technique Nitrogen Atmosphere

ASTM E716, Standard Practices for Sampling and Sample Preparation of Aluminum and Aluminum Alloys

for Determination of Chemical Composition by Spectrochemical Analysis

ASTM E1251, Standard Test Method for Analysis of Aluminum and Aluminum Alloys by Atomic Emission

Spectromety

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

7XXX Aluminium Alloy Products

JIS H1305, Method for optical emission spectrochemical analysis of aluminium and aluminium alloys

3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.

ISO and IEC maintain terminology databases for use in standardization at the following addresses:

— ISO Online browsing platform: available at https:// www .iso .org/ obp
— IEC Electropedia: available at https:// www .electropedia .org/
3.1
rod/bar

solid wrought product of uniform cross-section along its whole length, supplied in straight lengths

Note 1 to entry: A rod is normally less than 6 mm in diameter or minor dimension.

Note 2 to entry: In North America, the minimum diameter of a rod is 9,525 mm (0,375 in). Below this limit the

product is called “wire”.

Note 3 to entry: The cross-sections are in the shape of circles, squares, rectangles or regular hexagons. Products

with a square, rectangular or hexagonal cross-section may have corners rounded along their whole length.

Note 4 to entry: For rectangular bars, the thickness exceeds one-tenth of the width. The term “rectangular bar”

includes “flattened circles” and “modified rectangles”, of which two opposite sides are convex arcs, the other two

sides being straight, of equal length and parallel.
3.2
tube

hollow wrought product of uniform cross-section with only one enclosed void along its whole length,

and with a uniform wall thickness, supplied in straight lengths or in coiled form, provided the inner and

outer cross-sections are concentric and have the same form and orientation

Note 1 to entry: The cross-sections are in the shape of circles, squares, rectangles or regular hexagons. Hollow

products with square, rectangular or regular hexagonal cross-sections may have corners rounded along their

whole length.
© ISO 2022 – All rights reserved
---------------------- Page: 6 ----------------------
ISO 6362-1:2022(E)
3.3
profile

wrought product of uniform cross-section along its whole length, with a cross-section other than rod/

bar (3.1), tube (3.2), sheet or strip, supplied in straight lengths or in coiled form and where the product

is long in relation to its cross-sectional dimensions
Note 1 to entry: According to the form of its cross-section, it is called:

a) “hollow profile”: the cross-section includes either one enclosed void, provided that the cross-section is other

than tube, or more than one enclosed void;
b) “solid profile”: the cross-section does not include any enclosed void.
3.4
inspection lot

consignment, or a part thereof, submitted for inspection, comprising products of the same grade or

alloy, form, temper, size, shape, thickness or cross-section and processed in the same manner

3.5
heat-treatment lot
heat-treatment batch

quantity of products with an identical set of criteria, e.g. grade or alloy, form, thickness or cross-section,

and produced in the same way, heat-treated in one furnace load, or such products so solution-treated

and subsequently precipitation-treated in one furnace load

Note 1 to entry: More than one solution-treatment lot may be included in a furnace load.

Note 2 to entry: For the heat-treatment in a continuous furnace, the products heat-treated during a period of time

less than 8 h may be considered as belonging to the same heat-treatment lot.
3.6
sample

quantity of molten metal, product or products which are used for the production of specimens

3.7
test specimen

one or more pieces taken from each product in the sample (3.6), for the purpose of producing test pieces

(3.8)
3.8
test piece

piece taken from each test specimen (3.7) and suitably prepared for the test (3.9)

3.9
test

operation to which the test piece (3.8) is subjected in order to measure or classify properties

3.10
certificate of conformity

document by which the producer certifies that, according to inspections and results of representative

tests, the products for delivery conform to the relevant International Standards and with the additional

requirements in the order
3.11
test report

document by which the producer certifies that the products for delivery comply with the requirements

specified in the order

Note 1 to entry: The document details the results of the current production controls carried out on identical

products made using the same methods as the products for delivery but not necessarily on the products for

delivery themselves.
© ISO 2022 – All rights reserved
---------------------- Page: 7 ----------------------
ISO 6362-1:2022(E)
3.12
specific test report

test report (3.11) that details the chemical composition and the results of prescribed mechanical tests

and of any other test specified in the order
Note 1 to entry: It is established on the bas
...

Questions, Comments and Discussion

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