Non-alloy steel wire rod for conversion to wire — Part 4: Specific requirements for wire rod for special applications

Fil-machine en acier non allié destiné à la fabrication de fils — Partie 4: Exigences spécifiques au fil-machine pour applications spéciales

General Information

Status
Withdrawn
Publication Date
29-Aug-2001
Withdrawal Date
29-Aug-2001
Current Stage
9599 - Withdrawal of International Standard
Completion Date
29-Jun-2011
Ref Project

Relations

Buy Standard

Standard
ISO 16120-4:2001 - Non-alloy steel wire rod for conversion to wire
English language
5 pages
sale 15% off
Preview
sale 15% off
Preview

Standards Content (Sample)

INTERNATIONAL ISO
STANDARD 16120-4
First edition
2001-08-15
Non-alloy steel wire rod for conversion to
wire —
Part 4:
Specific requirements for wire rod for
special applications
Fil-machine en acier non allié destiné à la fabrication de fils —
Partie 4: Exigences spécifiques au fil-machine pour applications spéciales
Reference number
ISO 16120-4:2001(E)
©
ISO 2001

---------------------- Page: 1 ----------------------
ISO 16120-4:2001(E)
PDF disclaimer
This PDF file may contain embedded typefaces. In accordance with Adobe's licensing policy, this file may be printed or viewed but shall not
be edited unless the typefaces which are embedded are licensed to and installed on the computer performing the editing. In downloading this
file, parties accept therein the responsibility of not infringing Adobe's licensing policy. The ISO Central Secretariat accepts no liability in this
area.
Adobe is a trademark of Adobe Systems Incorporated.
Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters
were optimized for printing. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event
that a problem relating to it is found, please inform the Central Secretariat at the address given below.
© ISO 2001
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic
or mechanical, including photocopying and microfilm, without permission in writing 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.ch
Web www.iso.ch
Printed in Switzerland
ii © ISO 2001 – All rights reserved

---------------------- Page: 2 ----------------------
ISO 16120-4:2001(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.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3.
Draft International Standards adopted by the technical committees are circulated to the member bodies for voting.
Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this part of ISO 16120 may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights.
International Standard ISO 16120-4 was prepared by Technical Committee ISO/TC 17, Steel, Subcommittee
SC 17, Steel wire rod and wire products.
This first edition of ISO 16120-4, together with parts 1, 2 and 3 cancels and replaces ISO 8457-2 (1989) which has
been technically revised and augmented.
ISO 16120 consists of the following parts, under the general title Non-alloy steel wire rod for conversion to wire:
� Part 1: General requirements
� Part 2: Specific requirements for general purpose wire rod
� Part 3: Specific requirements for rimmed and rimmed-substitute, low-carbon steel wire rod
� Part 4: Specific requirements for wire rod for special applications
© ISO 2001 – All rights reserved iii

---------------------- Page: 3 ----------------------
INTERNATIONAL STANDARD ISO 16120-4:2001(E)
Non-alloy steel wire rod for conversion to wire —
Part 4:
Specific requirements for wire rod for special applications
1 Scope
This part of ISO 16120 defines wire rod with improved characteristics intended for drawing and/or cold rolling.
2 Normative references
The following normative documents contain provisions which, through reference in this text, constitute provisions of
this part of ISO 16120. For dated references, subsequent amendments to, or revisions of, any of these publications
do not apply. However, parties to agreements based on this ISO 16120 are encouraged to investigate the
possibility of applying the most recent editions of the normative documents indicated below. For undated
references, the latest edition of the normative document referred to applies. Members of ISO and IEC maintain
registers of currently valid International Standards
ISO 4948-1:1982, Steels — Classification — Part 1: Classification of steels into unalloyed and alloyed steels
based on chemical composition
ISO 4948-2:1981, Steels — Classification — Part 2: Classification of unalloyed and alloyed steels according to
main quality classes and main property or application characteristics
ISO 4967:1998, Steel — Determination of content of non metallic inclusions — Micrographic method using
standard diagrams
ISO 16120-1:2001, Non-alloy steel wire rod for conversion to wire — Part 1: General requirements
3 Requirements
3.1 General
For the general requirements see ISO 16120-1.
3.2 Chemical composition
For the heat analysis, the values shown in Table 1 apply. The permissible deviations of the product analysis
relative to the specified value of the heat analysis are given in Table 2.
When subsequent patenting is envisaged wire rod may be ordered with restricted analysis for the residual
elements.
© ISO 2001 – All rights reserved 1

---------------------- Page: 4 ----------------------
ISO 16120-4:2001(E)
a
Table 1 — Chemical analysis (heat analysis)
Steel Heat analysis
b
c d e f f , h i
grade f g
C Si Mn P S Cr Ni Mo Al N
Cu
% % % % % % % % % %
%
max. max. max. max. max. max. max.
max.
u 0,05 u 0,30
C3D2 0,30-0,50 0,020 0,025 0,10 0,10 0,05 0,15 0,01 0,007
u 0,07 u 0,30
C5D2 0,30-0,50 0,020 0,025 0,10 0,10 0,05 0,15 0,01 0,007
u 0,30
C8D2 0,06-0,10 0,30-0,50 0,020 0,025 0,10 0,10 0,05 0,15 0,01 0,007
u 0,30
C10D2 0,08-0,12 0,30-0,50 0,020 0,025 0,10 0,10 0,05 0,15 0,01 0,007
u 0,30
C12D2 0,10-0,14 0,30-0,50 0,020 0,025 0,10 0,10 0,05 0,15 0,01 0,007
u 0,30
C15D2 0,13-0,17 0,30-0,50 0,020 0,025 0,10 0,10 0,05 0,15 0,01 0,007
u 0,30
C18D2 0,16-0,20 0,30-0,50 0,020 0,025 0,10 0,10 0,05 0,15 0,01 0,007
u 0,30
C20D2 0,18-0,23 0,30-0,50 0,020 0,025 0,10 0,10 0,05 0,15 0,01 0,007
C26D2 0,24-0,29 0,10-0,30 0,50-0,70 0,020 0,025 0,10 0,10 0,03 0,15 0,01 0,007
C32D2 0,30-0,34 0,10-0,30 0,50-0,70 0,020 0,025 0,10 0,10 0,03 0,15 0,01 0,007
C36D2 0,34-0,38 0,10-0,30 0,50-0,70 0,020 0,025 0,10 0,10 0,03 0,15 0,01 0,007
C38D2 0,36-0,40 0,10-0,30 0,50-0,70 0,020 0,025 0,10 0,10 0,03 0,15 0,01 0,007
C40D2 0,38-0,42 0,10-0,30 0,50-0,70 0,020 0,025 0,10 0,10 0,03 0,15 0,01 0,007
C42D2 0,40-0,44 0,10-0,30 0,50-0,70 0,020 0,025 0,10 0,10 0,03 0,15 0,01 0,007
C46D2 0,44-0,48 0,10-0,30 0,50-0,70 0,020 0,025 0,10 0,10 0,03 0,15 0,01 0,007
C48D2 0,46-0,50 0,10-
...

Questions, Comments and Discussion

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