ISO 3887-2017 钢--脱碳层的测定 Steels — Determination of the depth of decarburization

This document defines the decarburization and specifies three methods of measuring the depth of decarburization of steel products.rd edition 2017-11 Steels — Determination of the depth of decarburization Aciers — Détermination de la profondeur de décarburation Reference number ISO 3887:2017(E) ？ ISO 2017 ISO 3887:2017(E) COPYRIGHT PROTECTED DOCUMENT ？ ISO 2017, Published in Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced