ISO 6362-1:2022
(Main)Wrought aluminium and aluminium alloys — Extruded rods/bars, tubes and profiles — Part 1: Technical conditions for inspection and delivery
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
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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
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ISO 6362-1:2022(E)
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© ISO 2022
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Published in Switzerland
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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
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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.
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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
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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.
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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.
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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
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