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ISO INTERNATIONAL STANDARD 683-7 First edition 2023-11 Heat-treatable steels, alloy steels and free-cutting steels - Part 7: Bright products of non-alloy and alloy steels Aciers pour traitement thermique, aciers alliés et aciers pour décolletage - Partie 7: Produits en aciers non allies et allies transformés a froid Reference number ISO 683-7:2023(E) ISO IS02023 IS0 683-7:2023(E) COPYRIGHTPROTECTED DOCUMENT @IS02023 All rights reserved. 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 or mechanical, including photocopying, or posting on or ISoO'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:copyright@iso.org Website: www.iso.org Published in Switzerland ii @ IS0 2023- All rights reserved

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ISO 683-7 2023 Heat-treatable steels, alloy steels and free-cutting steels — Part 7  Bright pr 第 1 页 ISO 683-7 2023 Heat-treatable steels, alloy steels and free-cutting steels — Part 7  Bright pr 第 2 页 ISO 683-7 2023 Heat-treatable steels, alloy steels and free-cutting steels — Part 7  Bright pr 第 3 页
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