ISO INTERNATIONAL STANDARD 4995 Sixth edition 2014-10-01 Hot-rolled steel sheet of structural quality Toles en acier de construction laminées a chaud Reference number ISO 4995:2014(E) ISO @IS02014 No reproduction or networking permitted without license from IHS Not for Resale IS0 4995:2014(E) COPYRIGHT PROTECTED DOCUMENT @ISO2014 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form written permission. Permission can be requested from either ISO at the address below or ISO's member body in the country of the requester. ISO copyright office Case postale 56 : CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.org Published in Switzerland @ IS0 2014 - All rights reserved Not for Resale IS0 4995:2014(E) Contents Page Foreword ..iv 1 Scope .1 2 Normative references ...1 3 Terms and definitions 4 Dimensions .2 5 Conditions of manufacture .2 5.1 Steelmaking .2 5.2 Chemical composition .2 5.3 Chemical analysis.. .2 5.4 Mechanical properties .4 5.5 Application 4 5.6 Weldability ..4 5.7 Surface condition .4 5.8 Oiling. ..5 6 Dimensional and shape tolerances ..5 7 Tensile test sampling 8 Tensile test 9 Retests. 9.1 Machining and flaws. ..5 9.2 Elongation ..5 9.3 Additional tests .5 10 Resubmission ..5 11 Workmanship ..6 12 Inspection and acceptance. .6 13 Coil size .6 14 Marking .6 15 Information to be supplied by the purchaser ..6 Bibliography 8 tnematonladzarightsrerved iii se with ISt ed without license from IHS Not for Resale