ISO INTERNATIONAL STANDARD 10060 First edition 1993-12-01 ANSI Internat Doc Sec Dense, shaped refractory products : .Test methods for products containing carbon Produits réfractaires fagonnés denses -- Méthodes d'essai pour les produits contenantdu carbone ISO Reference number ISO10060:1993(E) No reproduction or networking permitted without license from IHS Not for Resale 1S0 10060:1993(E) Foreword IsO (the International Organization for Standardization) is a worldwide 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. 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. ISO/TC33,Refractories. ISO1993 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 the publisher. International Organization for Standardization CasePostale56·CH-1211Geneve20·Switzeriand Printed in Switzerland i No reproduction or networking permited without license from IHS Not for Resale INTERNATIONALSTANDARD ISO ISO 10060:1993(E) Dense, shaped refractory products -- Test methods for products containing carbon 1 Scope 3.1 pitch-bonded refractory: An unfired refractory shape which has been produced by pressing a mix- This International Standard specifies test methods for ture of graded aggregate and pitch. refractory products containing residual carbon (see 7.3), the remainder being essentially sintered or fused NOTE1 The term "tar" may be used as an alternative to pitch. doloma, magnesia or a mixture of these substances. 3.2 pitch-bonded tempered refractory: A pitch- bonded refractory shape which has been heated to a 2 Normative references relatively low temperature (up to 800 C). The following standards contain provisions which, 3.3 resin-bonded refractory: An unfired refractory shape which has been produced by pressing a mix- through reference in this text, constitute provisions of this International Standard. At the time of publi- ture of graded aggregate and resin. cation, the editions indicated were valid. All standards 3.4 resin-bonded tempered refractory: A resin- are subject to revision, and parties to agreements based on this International Standard are encouraged bonded refractory shape which has been heated to a relatively low temperature (up to 800 °C). to investigate the possibility of applying the most re- cent editions of the standards indicated below. Members of IEC and ISO maintain registers of cur- 3.5 pitch-impregnated refractory: A refractory rently valid International Standards. shape which has been impregnated by liquid pitch af- terforming.Suchashapemaybeeitherafiredprod- Is0 5014:1986, Refractory products —Determination uct or one of the carbon-containing shapes defined in of modulus of rupture at ambient temperature. 3.1 to 3.4. isO 5017:1988, Dense shaped refractory products 3.6 carbonization: The process of removing volatile Determination of bulk density, apparent porosity and components from test pieces of a refractory which trueporosity. has been either bonded or impregnated with carbonaceous material such as pitch (tar) or resin, so IsO 8841:1991, Dense, shaped refractory products as to retain the residual carbon. - Determination of permeability to gases. 3.7 anti-oxidant: Metallic element or other sub- IsO 10059-1:1992,Dense,shapedrefractoryproducts s