ISO 19960:2015
(Main)Cast steels and alloys with special physical properties
Cast steels and alloys with special physical properties
ISO 19960:2015 specifies cast steel and alloy grades with special physical properties. The cast steel and alloy grades covered by this International Standard are used in applications which require low linear thermal expansion, or low ferromagnetic responses, or low galling properties. NOTE Annex A gives information on ISO grade designation and available UNS numbers which are similar to the ISO grade designations.
Aciers et alliages moulés avec caractéristiques physiques particulières
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Standards Content (Sample)
INTERNATIONAL ISO
STANDARD 19960
Second edition
2015-09-15
Cast steels and alloys with special
physical properties
Aciers et alliages moulés avec caractéristiques physiques particulières
Reference number
ISO 19960:2015(E)
©
ISO 2015
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ISO 19960:2015(E)
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© ISO 2015, Published in Switzerland
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ii © ISO 2015 – All rights reserved
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ISO 19960:2015(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 General conditions for delivery . 1
5 Chemical composition . 1
6 Mechanical properties . 1
7 Heat treatment . 2
8 Welding . 2
9 Verification of physical properties . 2
10 Supplementary requirements . 2
Annex A (informative) UNS cast grades similar to ISO cast grades . 6
Bibliography . 7
© ISO 2015 – All rights reserved iii
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ISO 19960:2015(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 on the meaning of ISO specific 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 17, Steel, Subcommittee SC 11, Steel castings.
This second edition cancels and replaces the first edition (ISO 19960:2005), which has been technically
revised with the following changes:
— Tables 1, 2, 3, and 4, grade numbers added;
— Table 5, deleted;
— original Annex A deleted, new Annex A added.
iv © ISO 2015 – All rights reserved
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INTERNATIONAL STANDARD ISO 19960:2015(E)
Cast steels and alloys with special physical properties
1 Scope
This International Standard specifies cast steel and alloy grades with special physical properties.
The cast steel and alloy grades covered by this International Standard are used in applications which
require low linear thermal expansion, or low ferromagnetic responses, or low galling properties.
NOTE Annex A gives information on ISO grade designation and available UNS numbers which are similar to
the ISO grade designations.
2 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 4990, Steel castings — General technical delivery requirements
ISO 11970, Specification and approval of welding procedures for production welding of
...
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