{"id":50741,"date":"2026-04-21T08:36:13","date_gmt":"2026-04-21T08:36:13","guid":{"rendered":"https:\/\/www.kdmsteel.com\/?p=50741"},"modified":"2026-04-21T17:07:18","modified_gmt":"2026-04-21T17:07:18","slug":"why-do-you-need-an-smc-enclosure","status":"publish","type":"post","link":"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/","title":{"rendered":"Pourquoi avez-vous besoin d&#039;un bo\u00eetier SMC\u00a0?"},"content":{"rendered":"<p>Des environnements ext\u00e9rieurs difficiles aux milieux industriels corrosifs, les mat\u00e9riaux traditionnels ne r\u00e9pondent plus \u00e0 vos exigences de performance \u00e0 long terme. Les mat\u00e9riaux SMC offrent de nouvelles solutions pour votre projet. Cet article explique pourquoi les bo\u00eetiers SMC sont un choix privil\u00e9gi\u00e9 et dans quelles situations ils sont les plus adapt\u00e9s.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table des mati\u00e8res<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Basculer la table des mati\u00e8res\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Basculer<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#What_Is_an_SMC_Enclosure\" >Qu&#039;est-ce qu&#039;un bo\u00eetier SMC\u00a0?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#Benefits_of_SMC_Enclosures\" >Avantages des bo\u00eetiers SMC<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#Excellent_Corrosion_Resistance\" >Excellente r\u00e9sistance \u00e0 la corrosion<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#High_Strength_with_Lightweight_Design\" >Haute r\u00e9sistance et conception l\u00e9g\u00e8re<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#Superior_Electrical_Insulation\" >Isolation \u00e9lectrique sup\u00e9rieure<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#Weather_and_UV_Resistance\" >R\u00e9sistance aux intemp\u00e9ries et aux UV<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#Low_Maintenance_Requirements\" >Faibles exigences d&#039;entretien<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#Cost-effective_and_Long_Service_Life\" >\u00c9conomique et longue dur\u00e9e de vie<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#Versatility_and_Customization\" >Polyvalence et personnalisation<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#SMC_vs_Other_Enclosure_Materials\" >SMC par rapport aux autres mat\u00e9riaux d&#039;encapsulation<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#When_Do_You_Need_an_SMC_Enclosure\" >Quand avez-vous besoin d&#039;un bo\u00eetier SMC\u00a0?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#In_Harsh_Environment\" >Dans un environnement difficile<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#When_Electrical_Safety_Is_a_Top_Priority\" >Lorsque la s\u00e9curit\u00e9 \u00e9lectrique est une priorit\u00e9 absolue<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#Low_Maintenance_Requirements-2\" >Faibles exigences d&#039;entretien<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#For_Long-Term_Infrastructure_Projects\" >Pour les projets d&#039;infrastructure \u00e0 long terme<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#Applications_of_SMC_Enclosures\" >Applications des bo\u00eetiers SMC<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#Power_Distribution_and_Electrical_Infrastructure\" >Infrastructure de distribution d&#039;\u00e9nergie et d&#039;\u00e9lectricit\u00e9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#Telecommunications_and_Network_Infrastructure\" >Infrastructure des t\u00e9l\u00e9communications et des r\u00e9seaux<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#Industrial_Automation_and_Manufacturing\" >Automatisation industrielle et fabrication<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#Water_Treatment_and_Wastewater_Facilities\" >Installations de traitement de l&#039;eau et des eaux us\u00e9es<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#FAQ\" >FAQ<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#Do_SMC_Enclosures_Crack_or_Degrade_Over_Time\" >Les bo\u00eetiers SMC se fissurent-ils ou se d\u00e9gradent-ils avec le temps\u00a0?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#Are_SMC_Enclosures_Fire-Resistant\" >Les bo\u00eetiers SMC sont-ils r\u00e9sistants au feu\u00a0?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#Can_SMC_Enclosures_Withstand_Chemical_Exposure\" >Les bo\u00eetiers SMC peuvent-ils r\u00e9sister \u00e0 l&#039;exposition chimique\u00a0?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#Are_SMC_Enclosures_Waterproof\" >Les bo\u00eetiers SMC sont-ils \u00e9tanches ?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#When_Should_You_Choose_SMC_over_Stainless_Steel_Enclosure\" >Quand faut-il choisir un bo\u00eetier SMC plut\u00f4t qu&#039;un bo\u00eetier en acier inoxydable\u00a0?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#Are_SMC_Enclosures_More_Expensive_than_Metal_Enclosures\" >Les bo\u00eetiers SMC sont-ils plus chers que les bo\u00eetiers m\u00e9talliques\u00a0?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#What_Is_the_Limitation_of_SMC_Enclosure\" >Quelles sont les limitations du bo\u00eetier SMC\u00a0?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/#Final_Thought\" >Derni\u00e8re r\u00e9flexion<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"What_Is_an_SMC_Enclosure\"><\/span>Qu&#039;est-ce qu&#039;un bo\u00eetier SMC\u00a0?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-50745\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/04\/What-Is-an-SMC-Enclosure.jpg\" alt=\"Qu&#039;est-ce qu&#039;un bo\u00eetier SMC ?\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/04\/What-Is-an-SMC-Enclosure.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/04\/What-Is-an-SMC-Enclosure-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/04\/What-Is-an-SMC-Enclosure-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/04\/What-Is-an-SMC-Enclosure-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p>Le bo\u00eetier SMC est une coque de protection fabriqu\u00e9e en SMC (Sheet Molding Compound). Le SMC est un mat\u00e9riau composite haute performance compos\u00e9 de fibres de verre, de r\u00e9sine polyester, de charges et d&#039;additifs. Ce mat\u00e9riau offre une durabilit\u00e9 exceptionnelle, une construction l\u00e9g\u00e8re et d&#039;excellentes propri\u00e9t\u00e9s d&#039;isolation \u00e9lectrique.<\/p>\n<p>Initialement utilis\u00e9 dans l&#039;a\u00e9rospatiale, le SMC est aujourd&#039;hui largement employ\u00e9 dans les infrastructures, notamment pour les bo\u00eetiers \u00e9lectriques. Les bo\u00eetiers en SMC offrent un \u00e9quilibre optimal entre r\u00e9sistance m\u00e9canique, r\u00e9sistance \u00e0 la corrosion et isolation \u00e9lectrique, sup\u00e9rieur aux bo\u00eetiers m\u00e9talliques et plastiques classiques.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Benefits_of_SMC_Enclosures\"><\/span>Avantages des bo\u00eetiers SMC<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-50746\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/04\/Benefits-of-SMC-Enclosures.jpg\" alt=\"Avantages des bo\u00eetiers SMC\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/04\/Benefits-of-SMC-Enclosures.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/04\/Benefits-of-SMC-Enclosures-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/04\/Benefits-of-SMC-Enclosures-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/04\/Benefits-of-SMC-Enclosures-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Excellent_Corrosion_Resistance\"><\/span>Excellente r\u00e9sistance \u00e0 la corrosion<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Contrairement \u00e0 l&#039;acier au carbone ou m\u00eame<a href=\"https:\/\/www.kdmsteel.com\/fr\/boitier-electrique\/boitier-electrique-en-acier-inoxydable\/\"> acier inoxydable<\/a>, Ces derniers peuvent se piquer ou se corroder en milieu corrosif. Les bo\u00eetiers SMC sont totalement inoxydables et insensibles \u00e0 la corrosion chimique.<\/p>\n<p>Le SMC est principalement compos\u00e9 de r\u00e9sine thermodurcissable et de fibre de verre. Il pr\u00e9sente une excellente r\u00e9sistance aux acides, aux alcalis, aux sels et aux eaux us\u00e9es industrielles, entre autres.<\/p>\n<p>Par cons\u00e9quent, il peut \u00eatre utilis\u00e9 dans les environnements c\u00f4tiers et marins, les usines chimiques, les stations d&#039;\u00e9puration ou les installations ext\u00e9rieures \u00e0 forte humidit\u00e9. Il peut remplacer un bo\u00eetier m\u00e9tallique et constituer une solution fiable et durable.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"High_Strength_with_Lightweight_Design\"><\/span>Haute r\u00e9sistance et conception l\u00e9g\u00e8re<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Bien que le bo\u00eetier en plastique (ABS\/PC) pr\u00e9sente une certaine robustesse, il se casse ou se d\u00e9forme facilement sous l&#039;effet de chocs violents. Le bo\u00eetier m\u00e9tallique offre une grande r\u00e9sistance, mais son poids est nettement sup\u00e9rieur. Le bo\u00eetier SMC combine les avantages des deux mat\u00e9riaux.<\/p>\n<p>Le SMC associe un renforcement en fibres de verre \u00e0 de la r\u00e9sine pour une r\u00e9sistance m\u00e9canique et une r\u00e9sistance aux chocs accrues. De plus, le bo\u00eetier SMC est beaucoup plus l\u00e9ger qu&#039;un bo\u00eetier m\u00e9tallique, ce qui facilite le transport, la manutention et l&#039;installation. Surtout, il prot\u00e8ge mieux vos \u00e9quipements \u00e9lectriques de pr\u00e9cision que les bo\u00eetiers m\u00e9talliques ou en plastique standard.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Superior_Electrical_Insulation\"><\/span>Isolation \u00e9lectrique sup\u00e9rieure<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Les bo\u00eetiers m\u00e9talliques n\u00e9cessitent g\u00e9n\u00e9ralement une mise \u00e0 la terre. Or, la mise \u00e0 la terre engendre des co\u00fbts et des contraintes d&#039;entretien. Les bo\u00eetiers en plastique sont isol\u00e9s, mais leur r\u00e9sistance est faible et ils sont sujets au vieillissement.<\/p>\n<p>Le bo\u00eetier SMC poss\u00e8de une isolation \u00e9lectrique intrins\u00e8que. Dans la plupart des cas, il n&#039;est pas n\u00e9cessaire de le mettre \u00e0 la terre. Cela r\u00e9duit consid\u00e9rablement le risque d&#039;\u00e9lectrocution li\u00e9 \u00e0 une mauvaise mise \u00e0 la terre. Il peut \u00eatre utilis\u00e9 pour les coffrets de distribution \u00e9lectrique, les coffrets d&#039;instrumentation et autres applications exigeant une s\u00e9curit\u00e9 \u00e9lectrique \u00e9lev\u00e9e.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Weather_and_UV_Resistance\"><\/span>R\u00e9sistance aux intemp\u00e9ries et aux UV<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Des stabilisateurs anti-UV sont ajout\u00e9s au mat\u00e9riau SMC lors de sa fabrication. La surface du bo\u00eetier en SMC est r\u00e9sistante aux UV afin de pr\u00e9venir toute d\u00e9gradation et d\u00e9coloration. La fibre de verre et la r\u00e9sine pr\u00e9sentent des performances tr\u00e8s stables m\u00eame apr\u00e8s une exposition prolong\u00e9e au soleil et sous des temp\u00e9ratures extr\u00eames.<\/p>\n<p>Les bo\u00eetiers SMC peuvent g\u00e9n\u00e9ralement supporter des temp\u00e9ratures de fonctionnement continues de -40 \u00b0C \u00e0 +150 \u00b0C. Ils conviennent donc aux environnements ext\u00e9rieurs et industriels. Cependant, ils ne doivent pas \u00eatre expos\u00e9s directement \u00e0 des sources de chaleur extr\u00eame.<\/p>\n<p>De plus, il conserve son int\u00e9grit\u00e9 structurelle m\u00eame apr\u00e8s une utilisation prolong\u00e9e. Les bo\u00eetiers SMC sont devenus un choix id\u00e9al pour les t\u00e9l\u00e9communications, l&#039;\u00e9nergie solaire et les infrastructures routi\u00e8res.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Low_Maintenance_Requirements\"><\/span>Faibles exigences d&#039;entretien<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Le SMC ne rouille pas et ne se d\u00e9grade pas facilement. De plus, le bo\u00eetier ne n\u00e9cessite ni peinture ni traitement anticorrosion. Cela r\u00e9duit consid\u00e9rablement la fr\u00e9quence des inspections et des r\u00e9parations. Il est donc parfaitement adapt\u00e9 aux applications dans des installations isol\u00e9es ou difficiles d&#039;acc\u00e8s.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cost-effective_and_Long_Service_Life\"><\/span>\u00c9conomique et longue dur\u00e9e de vie<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Les bo\u00eetiers SMC sont plus abordables que l&#039;acier inoxydable et de nombreux autres bo\u00eetiers m\u00e9talliques hautes performances. Bien que leur co\u00fbt initial puisse \u00eatre plus \u00e9lev\u00e9 que <a href=\"https:\/\/www.kdmsteel.com\/fr\/boitier-en-acier-doux\/\">acier doux<\/a> et en plastique de base, la maintenance r\u00e9duite et la dur\u00e9e de vie plus longue les rendent plus rentables sur l&#039;ensemble du cycle de vie.<\/p>\n<p>De plus, la haute r\u00e9sistance m\u00e9canique, l&#039;\u00e9tanch\u00e9it\u00e9 aux intemp\u00e9ries et la r\u00e9sistance \u00e0 la corrosion des bo\u00eetiers SMC leur conf\u00e8rent une dur\u00e9e de vie de 15 \u00e0 25 ans, voire plus. Par cons\u00e9quent, les bo\u00eetiers SMC offrent des avantages \u00e9conomiques importants sur le long terme.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Versatility_and_Customization\"><\/span>Polyvalence et personnalisation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Vous pouvez personnaliser le bo\u00eetier SMC en fonction des besoins sp\u00e9cifiques de votre application et des conditions environnementales. Le bo\u00eetier SMC peut \u00eatre moul\u00e9 ou usin\u00e9 pour r\u00e9pondre aux exigences sp\u00e9cifiques de chaque projet, qu&#039;il s&#039;agisse de production d&#039;\u00e9nergie, de construction ou de t\u00e9l\u00e9communications.<\/p>\n<p>Vous pouvez personnaliser la taille et la forme du bo\u00eetier. Le bo\u00eetier SMC sur mesure est pr\u00e9-\u00e9quip\u00e9 d&#039;entr\u00e9es de c\u00e2bles et de points de fixation. Vous pouvez \u00e9galement l&#039;int\u00e9grer \u00e0 des accessoires et des composants. Cette polyvalence et cette flexibilit\u00e9 r\u00e9pondent aux besoins des \u00e9quipementiers et des projets sp\u00e9cifiques.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"SMC_vs_Other_Enclosure_Materials\"><\/span>SMC par rapport aux autres mat\u00e9riaux d&#039;encapsulation<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-50747\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/04\/SMC-vs-Other-Enclosure-Materials.jpg\" alt=\"SMC par rapport aux autres mat\u00e9riaux d&#039;encapsulation\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/04\/SMC-vs-Other-Enclosure-Materials.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/04\/SMC-vs-Other-Enclosure-Materials-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/04\/SMC-vs-Other-Enclosure-Materials-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/04\/SMC-vs-Other-Enclosure-Materials-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<table width=\"624\">\n<tbody>\n<tr>\n<td width=\"125\"><\/td>\n<td width=\"125\"><strong>Bo\u00eetier SMC<\/strong><\/td>\n<td width=\"125\"><strong>Bo\u00eetier en acier doux<\/strong><\/td>\n<td width=\"125\"><strong>Bo\u00eetier en acier inoxydable<\/strong><\/td>\n<td width=\"125\"><strong>Bo\u00eetier en plastique<\/strong><\/td>\n<\/tr>\n<tr>\n<td width=\"125\"><strong>R\u00e9sistance \u00e0 la corrosion<\/strong><\/td>\n<td width=\"125\">Excellent<\/td>\n<td width=\"125\">Mauvaise qualit\u00e9 (n\u00e9cessite g\u00e9n\u00e9ralement un rev\u00eatement)<\/td>\n<td width=\"125\">Tr\u00e8s haut<\/td>\n<td width=\"125\">Bon (mais peut se d\u00e9grader avec le temps)<\/td>\n<\/tr>\n<tr>\n<td width=\"125\"><strong>r\u00e9sistance chimique<\/strong><\/td>\n<td width=\"125\">Excellent<\/td>\n<td width=\"125\">Mauvais \u00e0 moyen<\/td>\n<td width=\"125\">Haut<\/td>\n<td width=\"125\">Mod\u00e9r\u00e9<\/td>\n<\/tr>\n<tr>\n<td width=\"125\"><strong>r\u00e9sistance m\u00e9canique<\/strong><\/td>\n<td width=\"125\">haut<\/td>\n<td width=\"125\">Tr\u00e8s haut<\/td>\n<td width=\"125\">Tr\u00e8s haut<\/td>\n<td width=\"125\">Mod\u00e9r\u00e9<\/td>\n<\/tr>\n<tr>\n<td width=\"125\"><strong>Poids<\/strong><\/td>\n<td width=\"125\">Lumi\u00e8re<\/td>\n<td width=\"125\">Lourd<\/td>\n<td width=\"125\">Lourd<\/td>\n<td width=\"125\">Tr\u00e8s l\u00e9ger<\/td>\n<\/tr>\n<tr>\n<td width=\"125\"><strong>isolation \u00e9lectrique<\/strong><\/td>\n<td width=\"125\">Excellent (intrins\u00e8quement non conducteur)<\/td>\n<td width=\"125\">Aucun (conducteur)<\/td>\n<td width=\"125\">Aucun (conducteur)<\/td>\n<td width=\"125\">Excellent (selon le mat\u00e9riau et les conditions)<\/td>\n<\/tr>\n<tr>\n<td width=\"125\"><strong>r\u00e9sistance aux UV<\/strong><\/td>\n<td width=\"125\">Haut<\/td>\n<td width=\"125\">Haut<\/td>\n<td width=\"125\">Tr\u00e8s haut<\/td>\n<td width=\"125\">Mod\u00e9r\u00e9<\/td>\n<\/tr>\n<tr>\n<td width=\"125\"><strong>r\u00e9sistance \u00e0 la temp\u00e9rature<\/strong><\/td>\n<td width=\"125\">\u00c9lev\u00e9e (temp\u00e9rature de d\u00e9formation thermique d&#039;environ 150-200\u2103)<\/td>\n<td width=\"125\">Haut<\/td>\n<td width=\"125\">Tr\u00e8s haut<\/td>\n<td width=\"125\">Mod\u00e9r\u00e9<\/td>\n<\/tr>\n<tr>\n<td width=\"125\"><strong>r\u00e9sistance aux chocs<\/strong><\/td>\n<td width=\"125\">Haut<\/td>\n<td width=\"125\">Tr\u00e8s haut<\/td>\n<td width=\"125\">Tr\u00e8s haut<\/td>\n<td width=\"125\">Mod\u00e9r\u00e9<\/td>\n<\/tr>\n<tr>\n<td width=\"125\"><strong>besoins d&#039;entretien<\/strong><\/td>\n<td width=\"125\">Tr\u00e8s bas<\/td>\n<td width=\"125\">\u00c9tat \u00e9lev\u00e9 (n\u00e9cessite une peinture et un traitement antirouille)<\/td>\n<td width=\"125\">Faible<\/td>\n<td width=\"125\">Faible \u00e0 mod\u00e9r\u00e9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span class=\"ez-toc-section\" id=\"When_Do_You_Need_an_SMC_Enclosure\"><\/span>Quand avez-vous besoin d&#039;un bo\u00eetier SMC\u00a0?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Les bo\u00eetiers SMC ne sont pas n\u00e9cessaires dans tous les environnements. Cependant, dans certaines applications, ils constituent le choix le plus fiable et le plus \u00e9conomique.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"In_Harsh_Environment\"><\/span>Dans un environnement difficile<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Pour une installation en ext\u00e9rieur, en bord de mer ou dans des usines chimiques, privil\u00e9giez le bo\u00eetier SMC. Dans ces environnements, le bo\u00eetier est expos\u00e9 aux UV, aux intemp\u00e9ries, \u00e0 la pluie, \u00e0 la neige, aux variations de temp\u00e9rature, et peut \u00e9galement \u00eatre en contact avec des embruns sal\u00e9s, des produits chimiques ou des polluants. R\u00e9sistant \u00e0 la rouille et \u00e0 la corrosion, le bo\u00eetier SMC est parfaitement adapt\u00e9 \u00e0 une utilisation durable m\u00eame dans des conditions environnementales difficiles.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"When_Electrical_Safety_Is_a_Top_Priority\"><\/span>Lorsque la s\u00e9curit\u00e9 \u00e9lectrique est une priorit\u00e9 absolue<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Si la s\u00e9curit\u00e9 \u00e9lectrique est une pr\u00e9occupation majeure pour vous, les bo\u00eetiers SMC \u00e0 isolation \u00e9lectrique sont la solution id\u00e9ale pour vos syst\u00e8mes de distribution, vos panneaux de commande ou vos environnements \u00e0 haut risque.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Low_Maintenance_Requirements-2\"><\/span>Faibles exigences d&#039;entretien<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Si vous devez installer l&#039;armoire dans un endroit isol\u00e9 ou difficile d&#039;acc\u00e8s et que les co\u00fbts de maintenance sont un crit\u00e8re essentiel, une armoire SMC est la solution id\u00e9ale. Elle n\u00e9cessite un minimum d&#039;inspection et de maintenance.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"For_Long-Term_Infrastructure_Projects\"><\/span>Pour les projets d&#039;infrastructure \u00e0 long terme<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>La longue dur\u00e9e de vie et la fiabilit\u00e9 des bo\u00eetiers SMC sont id\u00e9ales pour les projets \u00e0 long terme tels que les services publics, les syst\u00e8mes de transport et les infrastructures urbaines.<\/p>\n<p>De plus, si le poids, la facilit\u00e9 d&#039;installation et le co\u00fbt total de possession vous pr\u00e9occupent, un bo\u00eetier SMC est un bon choix pour vous.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Applications_of_SMC_Enclosures\"><\/span>Applications des bo\u00eetiers SMC<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-50751\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/04\/Applications-of-SMC-Enclosures.jpg\" alt=\"Applications des bo\u00eetiers SMC\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/04\/Applications-of-SMC-Enclosures.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/04\/Applications-of-SMC-Enclosures-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/04\/Applications-of-SMC-Enclosures-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/04\/Applications-of-SMC-Enclosures-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Power_Distribution_and_Electrical_Infrastructure\"><\/span>Infrastructure de distribution d&#039;\u00e9nergie et d&#039;\u00e9lectricit\u00e9<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Les bo\u00eetiers SMC sont couramment utilis\u00e9s dans les tableaux de distribution moyenne et basse tension, les coffrets de comptage, les bornes de d\u00e9part, les appareillages de commutation et les armoires de commande. Leur nature non conductrice am\u00e9liore la s\u00e9curit\u00e9. De plus, leur excellente r\u00e9sistance \u00e0 la corrosion garantit la fiabilit\u00e9 \u00e0 long terme des installations \u00e9lectriques int\u00e9rieures et ext\u00e9rieures.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Telecommunications_and_Network_Infrastructure\"><\/span>Infrastructure des t\u00e9l\u00e9communications et des r\u00e9seaux<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>La r\u00e9sistance aux UV, l&#039;\u00e9tanch\u00e9it\u00e9 aux intemp\u00e9ries et l&#039;isolation \u00e9lectrique des bo\u00eetiers SMC les rendent largement utilis\u00e9s dans les armoires de t\u00e9l\u00e9communications ext\u00e9rieures, les bo\u00eetes de distribution de fibres optiques et les bo\u00eetiers de stations de base 5G.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Industrial_Automation_and_Manufacturing\"><\/span>Automatisation industrielle et fabrication<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Le bo\u00eetier SMC peut \u00e9galement \u00eatre utilis\u00e9 pour les panneaux de commande PLC et les syst\u00e8mes d&#039;automatisation en usine. Il assure l&#039;isolation \u00e9lectrique et la protection contre les agressions environnementales dans les environnements poussi\u00e9reux, humides ou chimiques.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Water_Treatment_and_Wastewater_Facilities\"><\/span>Installations de traitement de l&#039;eau et des eaux us\u00e9es<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>L&#039;excellente r\u00e9sistance \u00e0 l&#039;humidit\u00e9, aux produits chimiques et aux gaz corrosifs des bo\u00eetiers SMC les rend id\u00e9aux pour les stations d&#039;\u00e9puration. Ils peuvent \u00eatre utilis\u00e9s dans les panneaux de commande de pompes, les syst\u00e8mes de surveillance et d&#039;automatisation, ainsi que dans les bo\u00eetes de jonction des stations d&#039;\u00e9puration.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"FAQ\"><\/span>FAQ<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Do_SMC_Enclosures_Crack_or_Degrade_Over_Time\"><\/span>Les bo\u00eetiers SMC se fissurent-ils ou se d\u00e9gradent-ils avec le temps\u00a0?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Le bo\u00eetier SMC pr\u00e9sente une haute r\u00e9sistance \u00e0 la fissuration et au vieillissement. Toutefois, il peut subir une usure de surface et de l\u00e9g\u00e8res fissures en cas de choc violent ou d&#039;exposition prolong\u00e9e \u00e0 des produits chimiques agressifs. En conditions industrielles normales, sa d\u00e9gradation est minimale et sa dur\u00e9e de vie est longue.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Are_SMC_Enclosures_Fire-Resistant\"><\/span>Les bo\u00eetiers SMC sont-ils r\u00e9sistants au feu\u00a0?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Oui. Les bo\u00eetiers SMC sont g\u00e9n\u00e9ralement r\u00e9sistants au feu, mais pas totalement ignifug\u00e9s. Ils sont fabriqu\u00e9s en r\u00e9sine ignifuge, ce qui signifie qu&#039;ils s&#039;\u00e9teignent d&#039;eux-m\u00eames et limitent la propagation des flammes. Ils sont ainsi conformes aux normes de s\u00e9curit\u00e9 incendie en vigueur. Cependant, ils peuvent se d\u00e9grader ou br\u00fbler avec le temps s&#039;ils sont expos\u00e9s \u00e0 des conditions d&#039;incendie extr\u00eames.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Can_SMC_Enclosures_Withstand_Chemical_Exposure\"><\/span>Les bo\u00eetiers SMC peuvent-ils r\u00e9sister \u00e0 l&#039;exposition chimique\u00a0?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Oui. Les bo\u00eetiers SMC pr\u00e9sentent une excellente r\u00e9sistance \u00e0 de nombreux produits chimiques, notamment les acides, les bases et les polluants industriels. Toutefois, leur r\u00e9sistance chimique d\u00e9pend du produit chimique en question et de sa concentration. Il est important de v\u00e9rifier l&#039;adaptabilit\u00e9 des mat\u00e9riaux aux environnements fortement corrosifs.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Are_SMC_Enclosures_Waterproof\"><\/span>Les bo\u00eetiers SMC sont-ils \u00e9tanches ?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Oui. Le bo\u00eetier SMC lui-m\u00eame est \u00e9tanche. Les bo\u00eetiers SMC classiques, \u00e9quip\u00e9s de joints d&#039;\u00e9tanch\u00e9it\u00e9 appropri\u00e9s, peuvent atteindre un indice de protection IP65 (\u00e9tanche \u00e0 la poussi\u00e8re et prot\u00e9g\u00e9 contre les jets d&#039;eau \u00e0 basse pression) ou IP66 (r\u00e9sistant aux jets d&#039;eau puissants). L&#039;\u00e9tanch\u00e9it\u00e9 r\u00e9elle d&#039;un bo\u00eetier SMC d\u00e9pend de sa conception et de la qualit\u00e9 de son installation.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"When_Should_You_Choose_SMC_over_Stainless_Steel_Enclosure\"><\/span>Quand faut-il choisir un bo\u00eetier SMC plut\u00f4t qu&#039;un bo\u00eetier en acier inoxydable\u00a0?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Si vous recherchez un bo\u00eetier offrant une bonne r\u00e9sistance \u00e0 la corrosion, une isolation \u00e9lectrique performante, un poids l\u00e9ger et un co\u00fbt de cycle de vie r\u00e9duit, optez pour un bo\u00eetier SMC. En revanche, si vous avez besoin d&#039;une r\u00e9sistance m\u00e9canique accrue, d&#039;exigences d&#039;hygi\u00e8ne strictes ou d&#039;une r\u00e9sistance aux tr\u00e8s hautes temp\u00e9ratures, un bo\u00eetier en acier inoxydable est la solution id\u00e9ale.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Are_SMC_Enclosures_More_Expensive_than_Metal_Enclosures\"><\/span>Les bo\u00eetiers SMC sont-ils plus chers que les bo\u00eetiers m\u00e9talliques\u00a0?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>De mani\u00e8re g\u00e9n\u00e9rale, les bo\u00eetiers SMC ne sont pas plus chers que les bo\u00eetiers en acier inoxydable. Cependant, ils sont souvent plus chers que l&#039;acier doux et le plastique ordinaire.<\/p>\n<p>Les bo\u00eetiers en SMC sont plus \u00e9conomiques que ceux en acier inoxydable. En milieu corrosif ou ext\u00e9rieur, les bo\u00eetiers en acier n\u00e9cessitent un entretien fr\u00e9quent, contrairement aux bo\u00eetiers en SMC.<\/p>\n<p>Comparativement aux bo\u00eetiers en acier \u00e0 faible teneur en carbone\/plastique, les bo\u00eetiers SMC ne n\u00e9cessitent aucune protection antirouille et ont une dur\u00e9e de vie plus longue. Par cons\u00e9quent, le co\u00fbt total de possession d&#039;un bo\u00eetier SMC est inf\u00e9rieur.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"What_Is_the_Limitation_of_SMC_Enclosure\"><\/span>Quelles sont les limitations du bo\u00eetier SMC\u00a0?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Le bo\u00eetier en SMC ne peut \u00eatre ni soud\u00e9 ni remodel\u00e9. Le reper\u00e7age sur site est \u00e9galement difficile. De plus, les bo\u00eetiers en SMC pr\u00e9sentent des performances limit\u00e9es \u00e0 haute temp\u00e9rature. Ils peuvent se ramollir, se d\u00e9composer ou br\u00fbler \u00e0 proximit\u00e9 de sources de chaleur intense ou de flammes nues. Par ailleurs, bien que le bo\u00eetier en SMC poss\u00e8de une surface lisse, il ne convient pas aux environnements exigeant une hygi\u00e8ne rigoureuse (applications m\u00e9dicales ou agroalimentaires).<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Final_Thought\"><\/span>Derni\u00e8re r\u00e9flexion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-50748\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/04\/Final-Thought-7.jpg\" alt=\"Derni\u00e8re r\u00e9flexion\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/04\/Final-Thought-7.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/04\/Final-Thought-7-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/04\/Final-Thought-7-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/04\/Final-Thought-7-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p>KDM est un fabricant professionnel de solutions sur mesure pour les armoires \u00e9lectriques. Nous pouvons vous fournir <a href=\"https:\/\/www.kdmsteel.com\/fr\/fabricant-de-boitiers-electriques-sur-mesure\/\">enceintes<\/a> Nous proposons une large gamme de mat\u00e9riaux et de m\u00e9thodes d&#039;installation, notamment l&#039;acier inoxydable et les plastiques. De plus, notre \u00e9quipe de professionnels vous offre des solutions sur mesure. Pour toute application sp\u00e9cifique, n&#039;h\u00e9sitez pas \u00e0 nous contacter afin d&#039;obtenir une solution personnalis\u00e9e.<\/p>","protected":false},"excerpt":{"rendered":"<p>From harsh outdoor environments to corrosive industrial environments, traditional materials no longer meet your long-term performance expectations. And SMC materials can provide new options for your project. This article explores why SMC enclosures are a preferred choice for your project and when an SMC enclosure is the proper choice. What Is an SMC Enclosure? The [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":50750,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"disabled","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-50741","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Why Do You Need an SMC Enclosure? - KDM Steel<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.kdmsteel.com\/fr\/pourquoi-avez-vous-besoin-dun-boitier-smc\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Why Do You Need an SMC Enclosure? - KDM Steel\" \/>\n<meta property=\"og:description\" content=\"From harsh outdoor environments to corrosive industrial environments, traditional materials no longer meet your long-term performance expectations. 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