International ISO Standard IS013680 Fifth edition Oil and gas industries including 2024-05 lower carbon energy - Corrosion- resistant alloy seamless products for use as casing, tubing, coupling stock and accessory material - Technical delivery conditions Industries du peétrole et du gaz y compris les énergies a faible teneur en carbone - Produits sans soudure en acier allié résistant a la corrosion utilisés comme tubes de cuvelage, tubes de production, tubes-ébauches pour manchons et materiau pour accessoires Conditions techniques de livraison Reference number IS0 13680:2024(en) @ ISO 2024 IS0 13680:2024(en) COPYRIGHT PROTECTED DOCUMENT @ IS02024 be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on or ISO's member body in the country of the requester. ISO copyright office CP 40i : Ch. de Blandonnet 8 CH-1214 Vernier, Geneva Phone: +41 22 749 01 11 Email: [email protected] Website: www.iso.org Published in Switzerland @ IS0 2024 - All rights reserved i IS0 13680:2024(en) Contents Page Foreword. ..vi 1 Scope ..1 2 Normative references .1 3 Terms, definitions, abbreviated terms and symbols .4 3.1 Terms and definitions .6 3.2 Abbreviated terms 3.3 Symbols General .8 4 Dual normative references 4.1 ..8 4.2 Units of measurement. ..8 5 Information supplied by the purchaser .8 6 Manufacturing process 10 Melting practices. 6.1 ..10 6.2 Product manufacturing process ..10 Pipe end sizing. 6.3 .11 6.4 .11 Straightening 6.5 Processes requiring validation ..11 6.6 Traceability .12 6.7 Manufacturing procedure qualification test 12 .12 6.8 Process for update of alloys and/or grades 7 Material requirements .12 7.1 Chemical composition 12 7.2 Tensile properties.. .13 7.3 .13 Hardness properties. 7.4 Charpy V-notch test properties - ( General requirements .13 7.4.1 Evaluation of test results. 13 7.4.2 Critical thickness... .13 7.4.3 Specimen size, orientation and hierarchy 13 7.4.4 .14 Alternativesizeimpacttestspecimens 7.4.5 Sub-size test specimens. ..14 7.4.6 Test temperature. ..14 7.5 Charpy V-notch - Absorbed energy requirements for coupling stock and accessory material All grades. .14 7.5.1 General ..14 7.5.2 Requirements for all grades .14 7.6 Charpy V-notch Absorbed energy requirements for pipe All grades 15 7.7 Flattening requirements... ..16 7.8 Charpy V-notch test properties at low temperature for group 2 ..16 ..16 7.8.1 General 7.8.2 Evaluation of test results. .16 7.8.3 Selection of test specimens ..17 7.8.4 Test temperature. .17 Absorbed energy requirements. 7.8.5 .17 7.9 Corrosion properties .17 7.9.1 General ..17 ..17 7.9.2 Pitting corrosion properties for group 2 7.10 Microstructure properties. .17 Group 1 7.10.1 ..17 7.10.2 Group 2. .17 7.10.3 Groups 3 and 4. .18 7.11 Surface condition. ..18 7.12 Defects ..18 7.12.1Pipe. ..18 @ IS0 2024 - All rights reserved iii