{"id":116308,"date":"2022-05-12T03:49:22","date_gmt":"2022-05-12T02:49:22","guid":{"rendered":"https:\/\/material-properties.org\/quelle-est-la-composition-des-aciers-inoxydables-definition\/"},"modified":"2022-05-20T09:44:18","modified_gmt":"2022-05-20T08:44:18","slug":"quelle-est-la-composition-des-aciers-inoxydables-definition","status":"publish","type":"post","link":"https:\/\/material-properties.org\/fr\/quelle-est-la-composition-des-aciers-inoxydables-definition\/","title":{"rendered":"Quelle est la composition des aciers inoxydables – D\u00e9finition"},"content":{"rendered":"

L’acier inoxydable est un alliage d’acier avec au moins 10,5% de chrome avec ou sans autres \u00e9l\u00e9ments d’alliage et un maximum de 1,2% de carbone en masse.\u00a0Composition des aciers inoxydables<\/div><\/div><\/span><\/p>\n

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\"acier<\/a>En m\u00e9tallurgie,\u00a0<\/span>l’acier inoxydable<\/span><\/strong>\u00a0est un alliage d’acier avec au moins 10,5 % de chrome avec ou sans autres \u00e9l\u00e9ments d’alliage et un maximum de 1,2 % de carbone en masse.\u00a0Les aciers inoxydables, \u00e9galement appel\u00e9s aciers inox ou inox du fran\u00e7ais inoxydable (inoxydable), sont\u00a0<\/span>des alliages d’acier<\/span><\/a>, qui sont tr\u00e8s connus pour leur r\u00e9sistance \u00e0 la\u00a0<\/span>corrosion<\/span><\/strong>, qui augmente avec l’augmentation de la teneur en chrome.\u00a0La r\u00e9sistance \u00e0 la corrosion peut \u00e9galement \u00eatre am\u00e9lior\u00e9e par des ajouts de nickel et de molybd\u00e8ne.\u00a0La r\u00e9sistance de ces alliages m\u00e9talliques aux effets chimiques des agents corrosifs repose sur la\u00a0<\/span>passivation<\/span><\/strong>.\u00a0Pour que la passivation se produise et reste stable, l’\u00a0<\/span>alliage Fe-Cr<\/span><\/strong>\u00a0doit avoir une\u00a0<\/span>teneur minimale en chrome d’environ 10,5 % en poids<\/span><\/strong>, au-dessus duquel la passivit\u00e9 peut se produire et en-dessous duquel elle est impossible.\u00a0Le chrome peut \u00eatre utilis\u00e9 comme \u00e9l\u00e9ment de durcissement et est fr\u00e9quemment utilis\u00e9 avec un \u00e9l\u00e9ment de durcissement tel que le nickel pour produire des propri\u00e9t\u00e9s m\u00e9caniques sup\u00e9rieures.<\/span><\/p>\n

\"Aciers<\/a><\/p>\n

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<\/span>R\u00e9f\u00e9rences :<\/div>
Science des mat\u00e9riaux:<\/div><\/div><\/div><\/span><\/p>\n

D\u00e9partement am\u00e9ricain de l’\u00e9nergie, science des mat\u00e9riaux.\u00a0DOE Fundamentals Handbook, Volume 1 and 2. Janvier 1993.<\/span>
\nUS Department of Energy, Material Science.\u00a0DOE Fundamentals Handbook, Volume 2 et 2. Janvier 1993.<\/span>
\nWilliam D. Callister, David G. Rethwisch.\u00a0Science et g\u00e9nie des mat\u00e9riaux : une introduction 9e \u00e9dition, Wiley ;\u00a09 \u00e9dition (4 d\u00e9cembre 2013), ISBN-13\u00a0: 978-1118324578.<\/span>
\nEn ligneEberhart, Mark (2003).\u00a0Pourquoi les choses se cassent\u00a0: Comprendre le monde par la mani\u00e8re dont il se d\u00e9compose.\u00a0Harmonie.\u00a0ISBN 978-1-4000-4760-4.<\/span>
\nGaskell, David R. (1995).\u00a0Introduction \u00e0 la thermodynamique des mat\u00e9riaux (4e \u00e9d.).\u00a0\u00c9ditions Taylor et Francis.\u00a0ISBN 978-1-56032-992-3.<\/span>
\nGonz\u00e1lez-Vi\u00f1as, W. & Mancini, HL (2004).\u00a0Une introduction \u00e0 la science des mat\u00e9riaux.\u00a0Presse universitaire de Princeton.\u00a0ISBN 978-0-691-07097-1.<\/span>
\nAshby, Michael;\u00a0Hugh Shercliff;\u00a0David Cebon (2007).\u00a0Mat\u00e9riaux: ing\u00e9nierie, science, traitement et conception (1\u00e8re \u00e9d.).\u00a0Butterworth-Heinemann.\u00a0ISBN 978-0-7506-8391-3.<\/span>
\nJR Lamarsh, AJ Baratta, Introduction au g\u00e9nie nucl\u00e9aire, 3e \u00e9d., Prentice-Hall, 2001, ISBN : 0-201-82498-1.<\/span>
\n<\/span><\/p><\/div><\/div>

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Voir ci-dessus:<\/span>
\nAcier inoxydable\"\" <\/span><\/a><\/span><\/p><\/div><\/div>[grille lgc_column =\u00a0\u00bb33″ tablet_grid=\u00a0\u00bb33″ mobile_grid=\u00a0\u00bb100″ last=\u00a0\u00bbfalse\u00a0\u00bb][\/lgc_column]<\/span><\/p>\n

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Nous esp\u00e9rons que cet article,\u00a0<\/span>Composition des aciers inoxydables<\/span><\/strong>, vous aidera.\u00a0Si oui,\u00a0<\/span>donnez-nous un like<\/span><\/strong>\u00a0dans la barre lat\u00e9rale.\u00a0L’objectif principal de ce site Web est d’aider le public \u00e0 apprendre des informations int\u00e9ressantes et importantes sur les mat\u00e9riaux et leurs propri\u00e9t\u00e9s.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

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