ISO 18515:2014

INTERNATIONAL ISO
STANDARD 18515
Second edition
2014-06-15
Carbonaceous materials for the
production of aluminium —
Cathode blocks and baked anodes
— Determination of compressive
strength
Produits carbonés utilisés pour la production de l’aluminium — Blocs
cathodiques et anodes cuites — Détermination de la résistance à la
compression
Reference number
©
ISO 2014
© ISO 2014
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Published in Switzerland
ii © ISO 2014 – All rights reserved

Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 2
5 Apparatus . 2
6 Test specimen . 2
6.1 Sampling and sample preparation . 2
6.2 Size geometry . 2
7 Procedure. 2
8 Calculation and expression of results . 3
9 Precision . 3
10 Test report . 3
Bibliography . 4
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
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ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
electrotechnical standardization.
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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).
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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.
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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 226.
This second edition cancels and replaces the first edition (ISO 18515:2007), of which it constitutes a
minor revision.
iv © ISO 2014 – All rights reserved

INTERNATIONAL STANDARD ISO 18515:2014(E)
Carbonaceous materials for the production of
aluminium — Cathode blocks and baked anodes —
Det
...