ISO INTERNATIONAL STANDARD 9950 First edition 1995-05-01 Industrial quenching oils - Determination of cooling characteristics -- Nickel-alloy probe test method Huiles industrielles pour trempe - Détermination des caractéristiques de refroidissement - Méthode d'essai a la sonde en alliage de nickel ISO Reference number ISO 9950:1995(E) Organization for Standardizatior No reproduction or networking permitted without license from IHS Not for Resale ISO 9950:1995(E) Contents Page 1 Scope 2 Normative references 3 Principle 4 Reference quenching fluid 5 Apparatus 2 6 Sampling 6 7 Test procedure 6 8 Expression of results 8 9 Test report 8 ISO1995 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced microfilm, without permission in writing from the publisher. International OrganizationforStandardization Case Postale 56. CH-1211Geneve 20· Switzerland Printed in Switzerland Copyright International Organization for Standardization without license from IHS Not for Resale ISO ISO9950:1995(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. Draft International Standards adopted by the technical committees are a vote International Standard IsO 9950 was prepared by Technical Committee ISO/TC28,Petroleumproductsand lubricants. ili Copyright International Organization for Standardization No reproduction or networking permitted without license from IHS Not for Resale