ISO 5451:2022

Ferrovanadium — Specification and conditions of delivery

This document defines the specification and conditions of delivery for ferrovanadium usually supplied for steelmaking and foundry use.

Ferro-vanadium — Spécifications et conditions de livraison

Ferovanadij - Specifikacija in dobavni pogoji

Ta dokument opredeljuje specifikacijo in dobavne pogoje za ferovanadijeve zlitine, ki se običajno dobavljajo za uporabo v jeklarstvu in livarstvu.

General Information

• Status: Published
• Publication Date: 08-Dec-2022
• ICS: 77.100 - Ferroalloys
• Technical Committee: ISO/TC 132 - Ferroalloys
• Drafting Committee: ISO/TC 132 - Ferroalloys
• Current Stage: 6060 - International Standard published
• Start Date: 09-Dec-2022
• Due Date: 21-Nov-2022
• Completion Date: 09-Dec-2022
• Ref Project: SIST ISO 5451:2023 - Ferrovanadium - Specification and conditions of delivery

Relations

• Revises: ISO 5451:1980 - Ferrovanadium — Specification and conditions of delivery
• Effective Date: 23-Apr-2020

Standards Content (Sample)

SLOVENSKI STANDARD
SIST ISO 5451:2023
01-april-2023
Ferovanadij - Specifikacija in dobavni pogoji
Ferrovanadium - Specification and conditions of delivery
Ferro-vanadium - Spécifications et conditions de livraison
Ta slovenski standard je istoveten z: ISO 5451:2022
ICS:
77.100 Železove zlitine Ferroalloys
SIST ISO 5451:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST ISO 5451:2023

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SIST ISO 5451:2023
INTERNATIONAL ISO
STANDARD 5451
Second edition
2022-12
Ferrovanadium — Specification and
conditions of delivery
Ferro-vanadium — Spécifications et conditions de livraison
Reference number
ISO 5451:2022(E)
© ISO 2022

---------------------- Page: 3 ----------------------
SIST ISO 5451:2023
ISO 5451:2022(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: [phone]
Email: [e-mail]
Website: www.iso.org
Published in Switzerland
ii
  © ISO 2022 – All rights reserved

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SIST ISO 5451:2023
ISO 5451:2022(E)
Contents  Page
Foreword .iv
Introduction .v
1 Scope . 1
2  Normative references . 1
3  Terms and definitions . 1
4  Information for ordering .1
5  Requirements . 2
5.1 Constitution of consignment . 2
5.2 Designation and chemical composition . 2
5.3 Particle size ranges . 2
5.4 Extraneous contamination . 2
6  Testing. 2
6.1 General . 2
6.2 Sampling for chemical analysis and sieve analysis . 3
6.3 Analysis . 3
6.4 Contradictory analysis . 3
6.5 Arbitral analysis . 4
7  Inspection . 4
8  Despatch and storage .4
Annex A (informative) Arbitral analysis . 6
Bibliography . 8
iii
© ISO 2022 – All rights reserved

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SIST ISO 5451:2023
ISO 5451:2022(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 132, Ferroalloys.
This second edition cancels and replaces the first edition (ISO 5451:1980), which has been technically
revised.
The main changes are as follows:
— the normative references have been updated;
— the designation and chemical composition of ferrovanadium have been revised;
— the particle size of ferrovanadium has been revised;
— the constitution of consignment has been revised;
— the contradictory analysis and arbitral analysis procedures have been revised.
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.
iv
  © ISO 2022 – All rights reserved

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SIST ISO 5451:2023
ISO 5451:2022(E)
Introduction
Ferrovanadium is an alloy containing vanadium and iron obtained by reduction. It is usually used as
vanadium additive in steelmaking and casting process.
This document was developed in response to worldwide demand for minimum specifications for
ferrovanadium traded internationally. The requirements of the previous edition (ISO 5451:1980) such
as chemical composition and particle size specifications are revised to meet the demand of different
uses, promote the rational utilization of resources, reduce carbon emissions and create wealth for the
society.
v
© ISO 2022 – All rights reserved

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SIST ISO 5451:2023

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SIST ISO 5451:2023
INTERNATIONAL STANDARD ISO 5451:2022(E)
Ferrovanadium — Specification and conditions of delivery
1 Scope
This document defines the specification and conditions of delivery for ferrovanadium usually supplied
for steelmaking and foundry use.
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
...

INTERNATIONAL ISO
STANDARD 5451
Second edition
2022-12
Ferrovanadium — Specification and
conditions of delivery
Ferro-vanadium — Spécifications et conditions de livraison
Reference number
ISO 5451:2022(E)
© ISO 2022

---------------------- Page: 1 ----------------------
ISO 5451:2022(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: [phone]
Email: [e-mail]
Website: www.iso.org
Published in Switzerland
ii
  © ISO 2022 – All rights reserved

---------------------- Page: 2 ----------------------
ISO 5451:2022(E)
Contents  Page
Foreword .iv
Introduction .v
1 Scope . 1
2  Normative references . 1
3  Terms and definitions . 1
4  Information for ordering .1
5  Requirements . 2
5.1 Constitution of consignment . 2
5.2 Designation and chemical composition . 2
5.3 Particle size ranges . 2
5.4 Extraneous contamination . 2
6  Testing. 2
6.1 General . 2
6.2 Sampling for chemical analysis and sieve analysis . 3
6.3 Analysis . 3
6.4 Contradictory analysis . 3
6.5 Arbitral analysis . 4
7  Inspection . 4
8  Despatch and storage .4
Annex A (informative) Arbitral analysis . 6
Bibliography . 8
iii
© ISO 2022 – All rights reserved

---------------------- Page: 3 ----------------------
ISO 5451:2022(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 132, Ferroalloys.
This second edition cancels and replaces the first edition (ISO 5451:1980), which has been technically
revised.
The main changes are as follows:
— the normative references have been updated;
— the designation and chemical composition of ferrovanadium have been revised;
— the particle size of ferrovanadium has been revised;
— the constitution of consignment has been revised;
— the contradictory analysis and arbitral analysis procedures have been revised.
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.
iv
  © ISO 2022 – All rights reserved

---------------------- Page: 4 ----------------------
ISO 5451:2022(E)
Introduction
Ferrovanadium is an alloy containing vanadium and iron obtained by reduction. It is usually used as
vanadium additive in steelmaking and casting process.
This document was developed in response to worldwide demand for minimum specifications for
ferrovanadium traded internationally. The requirements of the previous edition (ISO 5451:1980) such
as chemical composition and particle size specifications are revised to meet the demand of different
uses, promote the rational utilization of resources, reduce carbon emissions and create wealth for the
society.
v
© ISO 2022 – All rights reserved

---------------------- Page: 5 ----------------------
INTERNATIONAL STANDARD ISO 5451:2022(E)
Ferrovanadium — Specification and conditions of delivery
1 Scope
This document defines the specification and conditions of delivery for ferrovanadium usually supplied
for steelmaking and foundry use.
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 4552-2, Ferroalloys — Sampling and sample preparation for chemical analysis — Part 2: Ferrotitanium,
ferromolybdenum, ferrotungsten, ferroniobium, ferrovanadium
ISO 8954-1, Ferroalloys — Vocabulary — Part 1: Materials
ISO 8954-2, Ferroalloys — Vocabulary — Part 2: Sampling and sample preparation
ISO 8954-3, Ferroalloys — Vocabulary — Part 3: Siev
...