ISO INTERNATIONAL STANDARD 8044 Fifth edition 2020-02 Corrosion of metals and alloys - Vocabulary Corrosion des metaux et alliages - Vocabulaire Refercnccnumher IS08044:2020(E) IS08044:2020(E) COPYRIGHTPROTECTEDDOCUMENT @ISO2020 All rights rescrved. 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 ar mechanical, including photocopying, or posting below ur Iso's member body in the counlry ofthe requester. [SO copyright office CP401.Ch.deBlandonnet8 CH-1214Vernier, Geneva Phone:+41227490111 Fax:+41227490947 Hmail:copyright@iso.org Wehsite:www.iso.org Publishedin Switzcrland IS08044:2020(E) Contents Page Foreword iv Introduction .V 1 Scope. 2 Normative references .1 3 Termsrelatedtocorrosioningeneral .1 4 Termsrelatedtotypes ofcorrosion 4 5 Termsrelatedtocorrosionprotection 9 6 Termsrelatedto corrosiontesting ..11 ..12 7 Termsrelatedtoelectrochemicalmatters 7.1 Theelectrochemical cell .12 7.2 Reactionrates 16 7.3 .17 Passivation. 7.4 Electrochemicalprotection 19 7.5 Electrochemical corrosion tests .20 Annex A (informative)Graphicalrepresentations of certainterms .22 Bibliography .24 Index 25