{"id":12034,"date":"2023-02-02T19:47:50","date_gmt":"2023-02-02T19:47:50","guid":{"rendered":"https:\/\/noveltystructures.com\/preparation-de-surface-de-lacier\/"},"modified":"2025-12-01T15:39:03","modified_gmt":"2025-12-01T15:39:03","slug":"preparation-de-surface-de-lacier","status":"publish","type":"post","link":"https:\/\/noveltystructures.com\/fr\/preparation-de-surface-de-lacier\/","title":{"rendered":"Pr\u00e9paration de Surface de l&rsquo;Acier"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-justify-content-center fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1\"><h4><span style=\"color: #000080\">La dur\u00e9e de vie effective d&rsquo;une peinture appliqu\u00e9e sur une surface en acier d\u00e9pend des m\u00e9thodes et de la qualit\u00e9 de la pr\u00e9paration de la surface de l&rsquo;acier.<\/span><\/h4>\n<\/div><div class=\"fusion-text fusion-text-2\"><h5 class=\"p1 fusion-responsive-typography-calculated\" style=\"--fontsize: 20;line-height: 1.4;--minfontsize: 20\" data-fontsize=\"20\" data-lineheight=\"28px\"><span class=\"s1\">1. Introduction<\/span><\/h5>\n<p class=\"p1\">Les surfaces en acier doivent \u00eatre trait\u00e9es pour pr\u00e9venir la corrosion tout au long de la dur\u00e9e de vie du produit. La pr\u00e9paration de surface est la premi\u00e8re \u00e9tape. L&rsquo;adh\u00e9rence et la performance du rev\u00eatement s&rsquo;am\u00e9liorent lorsque les impuret\u00e9s sur la surface du mat\u00e9riau sont \u00e9limin\u00e9es et que la surface est correctement nettoy\u00e9e.  <\/p>\n<p class=\"p1\">Diff\u00e9rents<a href=\"https:\/\/noveltystructures.com\/fr\/types-de-peintures-pour-structures-en-acier\/\"> types de peinture<\/a> pour structures en acier n\u00e9cessitent diff\u00e9rents pr\u00e9-nettoyages. Pour les structures et les composants en acier, ce pr\u00e9-nettoyage implique g\u00e9n\u00e9ralement des op\u00e9rations comme le meulage et le d\u00e9capage par projection (sablage\/grenaillage). <\/p>\n<h5 class=\"p1 fusion-responsive-typography-calculated\" style=\"--fontsize: 20;line-height: 1.4;--minfontsize: 20\" data-fontsize=\"20\" data-lineheight=\"28px\"><span class=\"s1\">2. M\u00e9thodes de Pr\u00e9paration de Surface<\/span><\/h5>\n<ul class=\"ul1\">\n<li class=\"li1\"><strong>Grenaillage<\/strong><\/li>\n<\/ul>\n<p class=\"p1\">Le grenaillage est un processus de nettoyage m\u00e9canique qui utilise des sph\u00e8res de mat\u00e9riau pour \u00e9liminer les oxydes et autres impuret\u00e9s de la surface du m\u00e9tal. Le grenaillage appartient \u00e0 la m\u00eame famille de proc\u00e9d\u00e9s de d\u00e9capage abrasif que le sablage et le meulage. <\/p>\n<div id=\"attachment_3102\" style=\"width: 410px\" class=\"wp-caption alignnone\"><img decoding=\"async\" aria-describedby=\"caption-attachment-3102\" class=\"lazyload wp-image-3102 size-fusion-400\" src=\"https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/shotblasting-400x200.webp\" data-orig-src=\"https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/shotblasting-400x200.webp\" alt=\"\" width=\"400\" height=\"200\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27400%27%20height%3D%27200%27%20viewBox%3D%270%200%20400%20200%27%3E%3Crect%20width%3D%27400%27%20height%3D%27200%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/shotblasting-200x100.webp 200w, https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/shotblasting-300x150.webp 300w, https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/shotblasting-400x200.webp 400w, https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/shotblasting-540x272.webp 540w, https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/shotblasting-600x300.webp 600w, https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/shotblasting-768x384.webp 768w, https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/shotblasting-800x400.webp 800w, https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/shotblasting.webp 1000w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 400px) 100vw, 400px\" \/><p id=\"caption-attachment-3102\" class=\"wp-caption-text\">Figure 1 Grenaillage et Application d&rsquo;Appr\u00eat<\/p><\/div>\n<p class=\"p4\">Cette m\u00e9thode de traitement abrasif utilise un dispositif similaire \u00e0 une roue tournante pour acc\u00e9l\u00e9rer le m\u00e9dia par force centrifuge et le projeter contre une surface.<\/p>\n<p class=\"p4\">L&rsquo;un des principaux avantages du grenaillage est que l&rsquo;op\u00e9ration g\u00e9n\u00e8re tr\u00e8s peu de poussi\u00e8re, ce qui en fait une op\u00e9ration plus s\u00fbre que le sablage.<\/p>\n<ul class=\"ul1\">\n<li class=\"li4\"><strong>Sablage<\/strong><\/li>\n<\/ul>\n<p class=\"p4\">Le sablage est un processus de nettoyage de surface qui implique l&rsquo;utilisation d&rsquo;un compresseur d&rsquo;air et d&rsquo;une machine de sablage pour pulv\u00e9riser des particules de sable sous haute pression vers une surface m\u00e9tallique. Lorsque les particules de sable frappent la surface, elles cr\u00e9ent une surface plus lisse et plus uniforme. Le sable est rugueux et granuleux. En raison de ses caract\u00e9ristiques, il est capable d&rsquo;enlever le mat\u00e9riau exc\u00e9dentaire ou ind\u00e9sirable sur une surface.   <\/p>\n<div id=\"attachment_3101\" style=\"width: 410px\" class=\"wp-caption alignnone\"><img decoding=\"async\" aria-describedby=\"caption-attachment-3101\" class=\"lazyload size-fusion-400 wp-image-3101\" src=\"https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/sandblasting-400x267.jpg\" data-orig-src=\"https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/sandblasting-400x267.jpg\" alt=\"\" width=\"400\" height=\"267\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27400%27%20height%3D%27267%27%20viewBox%3D%270%200%20400%20267%27%3E%3Crect%20width%3D%27400%27%20height%3D%27267%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/sandblasting-200x133.jpg 200w, https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/sandblasting-300x200.jpg 300w, https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/sandblasting-400x267.jpg 400w, https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/sandblasting.jpg 600w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 400px) 100vw, 400px\" \/><p id=\"caption-attachment-3101\" class=\"wp-caption-text\">Figure 2 Sablage<\/p><\/div>\n<p class=\"p4\">Les sables contenant de la silice cristalline peuvent causer des maladies respiratoires graves ou mortelles, par cons\u00e9quent, le sablage n\u00e9cessite un \u00e9quipement de protection contre la poussi\u00e8re appropri\u00e9.<\/p>\n<p class=\"p4\">Le sablage reste la m\u00e9thode de traitement abrasif la plus courante et pr\u00e9f\u00e9r\u00e9e. C&rsquo;est un syst\u00e8me d&rsquo;\u00e9quipement \u00e9conomique \u00e0 l&rsquo;achat, plus facile \u00e0 utiliser et qui offre une excellente finition de surface. <\/p>\n<p class=\"p4\">Le sablage peut \u00eatre utilis\u00e9 \u00e0 diverses fins telles que l&rsquo;\u00e9limination de la peinture, le d\u00e9capage des rev\u00eatements de sol, le polissage des surfaces, l&rsquo;\u00e9limination de la salet\u00e9.<\/p>\n<ul class=\"ul1\">\n<li class=\"li4\"><strong>Nettoyage par Outil \u00c9lectrique<\/strong><\/li>\n<\/ul>\n<p class=\"p4\">Le nettoyage par outil \u00e9lectrique est \u00e9galement une option lorsque les m\u00e9thodes de d\u00e9capage ne suffisent pas. Les outils \u00e0 percussion et rotatifs peuvent permettre d&rsquo;excellentes pr\u00e9parations de surface. <\/p>\n<div id=\"attachment_3100\" style=\"width: 410px\" class=\"wp-caption alignnone\"><img decoding=\"async\" aria-describedby=\"caption-attachment-3100\" class=\"lazyload wp-image-3100 size-fusion-400\" src=\"https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/power-tool-cleaning-400x267.png\" data-orig-src=\"https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/power-tool-cleaning-400x267.png\" alt=\"\" width=\"400\" height=\"267\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27400%27%20height%3D%27267%27%20viewBox%3D%270%200%20400%20267%27%3E%3Crect%20width%3D%27400%27%20height%3D%27267%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/power-tool-cleaning-200x134.png 200w, https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/power-tool-cleaning-300x200.png 300w, https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/power-tool-cleaning-400x267.png 400w, https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/power-tool-cleaning-600x401.png 600w, https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/power-tool-cleaning.png 614w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 400px) 100vw, 400px\" \/><p id=\"caption-attachment-3100\" class=\"wp-caption-text\">Figure 3 Nettoyage par Outil \u00c9lectrique<\/p><\/div>\n<p class=\"p4\">Les outils de nettoyage \u00e0 percussion raclent et \u00e9caillent la rouille et la peinture. Cependant, ils courent \u00e9galement le risque d&rsquo;endommager physiquement la surface m\u00e9tallique et de causer un travail suppl\u00e9mentaire. <\/p>\n<p class=\"p4\">Les outils de nettoyage rotatifs se composent d&rsquo;un mat\u00e9riau abrasif qui tourne sur un disque \u00e0 grande vitesse. Ces outils peuvent nettoyer rapidement la surface, mais ils peuvent laisser de la graisse et de l&rsquo;huile sur la surface m\u00e9tallique, n\u00e9cessitant un pr\u00e9-nettoyage au solvant. <\/p>\n<p class=\"p4\">Le nettoyage par outils manuels devient n\u00e9cessaire lorsque la pi\u00e8ce \u00e0 usiner pr\u00e9sente des endroits inaccessibles tels que les petits coins.<\/p>\n<h5 class=\"p4 fusion-responsive-typography-calculated\" style=\"--fontsize: 20;line-height: 1.4;--minfontsize: 20\" data-fontsize=\"20\" data-lineheight=\"28px\"><span class=\"s1\">3. Conclusion<\/span><\/h5>\n<p class=\"p4\">La pr\u00e9paration de surface est tout aussi importante que le <span class=\"s2\"><a href=\"https:\/\/noveltystructures.com\/fr\/selection-de-la-peinture-appropriee-pour-lacier\/\"><b>choix de la peinture<\/b><\/a><\/span> pour la protection anticorrosion du m\u00e9tal. D\u00e9terminer la m\u00e9thode de pr\u00e9paration de surface appropri\u00e9e est essentiel pour un syst\u00e8me de rev\u00eatement efficace et durable. Pour <span class=\"s2\"><a href=\"https:\/\/noveltystructures.com\/fr\/solutions\/structures-metalliques\/\"><b>les structures en acier<\/b><\/a><\/span> , il est g\u00e9n\u00e9ralement n\u00e9cessaire de combiner plusieurs m\u00e9thodes de pr\u00e9paration de surface.  <\/p>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:80px;--awb-padding-bottom:80px;--awb-margin-top:50px;--awb-margin-bottom:0px;--awb-background-color:hsla(var(--awb-color5-h),var(--awb-color5-s),calc(var(--awb-color5-l) + 37%),var(--awb-color5-a));--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1248px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-1 fusion-sep-none fusion-title-center fusion-title-text fusion-title-size-four\"><h4 class=\"fusion-title-heading title-heading-center\" style=\"margin:0;\"><p style=\"text-align: center\">Centre de connaissances<\/p><\/h4><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 awb-sticky awb-sticky-small awb-sticky-medium awb-sticky-large fusion_builder_column_1_1 1_1 fusion-flex-column fusion-animated\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:40%;--awb-order-medium:0;--awb-spacing-right-medium:4.8%;--awb-spacing-left-medium:25px;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;--awb-sticky-offset:180px;\" data-animationType=\"fadeInUp\" data-animationDuration=\"0.8\" data-animationOffset=\"top-into-view\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-row fusion-flex-align-items-center\"><div class=\"fusion-post-cards fusion-post-cards-1 awb-carousel awb-swiper awb-swiper-carousel awb-swiper-dots-position-bottom\" style=\"--awb-arrow-size:50px;--awb-column-spacing:10px;--awb-dots-align:center;--awb-columns:3;--awb-active-filter-border-size:3px;--awb-filters-height:36px;\" data-autoplay=\"no\" data-autoplayspeed=\"2500\" data-autoplaypause=\"no\" data-loop=\"yes\" data-columns=\"3\" data-columnsmedium=\"0\" data-columnssmall=\"0\" data-itemmargin=\"10\" data-itemwidth=\"180\" data-touchscroll=\"drag\" data-freemode=\"no\" data-imagesize=\"auto\" data-scrollitems=\"0\" data-mousepointer=\"default\" data-layout=\"carousel\" data-centeredslides=\"no\" data-shadow=\"no\" data-speed=\"500\" data-rotationangle=\"50\" data-depth=\"100\"><div class=\"swiper-wrapper fusion-flex-align-items-stretch\"><div class=\"fusion_builder_column fusion-builder-column-3 fusion-flex-column fusion-column-inner-bg-wrapper post-card swiper-slide\" style=\"--awb-padding-top:20vw;--awb-padding-right:10px;--awb-padding-bottom:10px;--awb-padding-left:10px;--awb-padding-top-small:160px;--awb-inner-bg-color:var(--awb-color8);--awb-inner-bg-color-hover:var(--awb-color8);--awb-inner-bg-image:linear-gradient(180deg, hsla(var(--awb-color5-h),var(--awb-color5-s),var(--awb-color5-l),calc(var(--awb-color5-a) - 100%)) 40%,hsla(var(--awb-color5-h),calc(var(--awb-color5-s) + 100%),calc(var(--awb-color5-l) - 29%),calc(var(--awb-color5-a) - 20%)) 70%);;--awb-inner-bg-position:center center;--awb-inner-bg-size:cover;--awb-transform:scaleX(1) scaleY(1);--awb-transform-hover:scaleX(1.03) scaleY(1.03);--awb-filter:saturate(100%) brightness(100%) contrast(100%);--awb-filter-transition:filter 0.3s ease;--awb-filter-hover:saturate(130%) brightness(105%) contrast(110%);--awb-flex-grow:0;--awb-flex-shrink:0;--awb-flex-grow-medium:0;--awb-flex-shrink-medium:0;--awb-flex-grow-small:0;--awb-flex-shrink-small:0;\"><span class=\"fusion-column-inner-bg hover-type-none\"><a class=\"fusion-column-anchor\" href=\"https:\/\/noveltystructures.com\/fr\/fabrication-sous-contrat-usinage-en-turquie\/\"><span class=\"fusion-column-inner-bg-image lazyload\" data-bg=\"https:\/\/noveltystructures.com\/wp-content\/uploads\/2025\/03\/Untitled.jpg\" data-bg-gradient=\"linear-gradient(180deg, hsla(var(--awb-color5-h),var(--awb-color5-s),var(--awb-color5-l),calc(var(--awb-color5-a) - 100%)) 40%,hsla(var(--awb-color5-h),calc(var(--awb-color5-s) + 100%),calc(var(--awb-color5-l) - 29%),calc(var(--awb-color5-a) - 20%)) 70%)\"><\/span><\/a><\/span><div class=\"fusion-column-wrapper fusion-flex-justify-content-space-evenly fusion-content-layout-column fusion-column-has-bg-image fusion-carousel-item-wrapper\" data-bg-url=\"https:\/\/noveltystructures.com\/wp-content\/uploads\/2025\/03\/Untitled.jpg\"><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-0 fusion_builder_column_inner_1_1 1_1 fusion-flex-column fusion-flex-align-self-stretch\" style=\"--awb-padding-top:30px;--awb-padding-right:30px;--awb-padding-bottom:30px;--awb-padding-left:30px;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-center fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-2 fusion-sep-none fusion-title-center fusion-title-text fusion-title-size-five\" style=\"--awb-text-color:var(--awb-color1);--awb-margin-bottom:0px;--awb-margin-top-small:0px;--awb-margin-bottom-small:0px;--awb-font-size:22px;\"><h5 class=\"fusion-title-heading title-heading-center\" style=\"margin:0;font-size:1em;\">Fabrication sous contrat &amp; Usinage en Turquie<\/h5><\/div><\/div><\/div><\/div><\/div><\/div>\n<div class=\"fusion_builder_column fusion-builder-column-4 fusion-flex-column fusion-column-inner-bg-wrapper post-card swiper-slide\" style=\"--awb-padding-top:20vw;--awb-padding-right:10px;--awb-padding-bottom:10px;--awb-padding-left:10px;--awb-padding-top-small:160px;--awb-inner-bg-color:var(--awb-color8);--awb-inner-bg-color-hover:var(--awb-color8);--awb-inner-bg-image:linear-gradient(180deg, hsla(var(--awb-color5-h),var(--awb-color5-s),var(--awb-color5-l),calc(var(--awb-color5-a) - 100%)) 40%,hsla(var(--awb-color5-h),calc(var(--awb-color5-s) + 100%),calc(var(--awb-color5-l) - 29%),calc(var(--awb-color5-a) - 20%)) 70%);;--awb-inner-bg-position:center center;--awb-inner-bg-size:cover;--awb-transform:scaleX(1) scaleY(1);--awb-transform-hover:scaleX(1.03) scaleY(1.03);--awb-filter:saturate(100%) brightness(100%) contrast(100%);--awb-filter-transition:filter 0.3s ease;--awb-filter-hover:saturate(130%) brightness(105%) contrast(110%);--awb-flex-grow:0;--awb-flex-shrink:0;--awb-flex-grow-medium:0;--awb-flex-shrink-medium:0;--awb-flex-grow-small:0;--awb-flex-shrink-small:0;\"><span class=\"fusion-column-inner-bg hover-type-none\"><a class=\"fusion-column-anchor\" href=\"https:\/\/noveltystructures.com\/fr\/selection-de-la-peinture-appropriee-pour-lacier\/\"><span class=\"fusion-column-inner-bg-image lazyload\" data-bg=\"https:\/\/noveltystructures.com\/wp-content\/uploads\/2024\/02\/Steel-Painting.png\" data-bg-gradient=\"linear-gradient(180deg, hsla(var(--awb-color5-h),var(--awb-color5-s),var(--awb-color5-l),calc(var(--awb-color5-a) - 100%)) 40%,hsla(var(--awb-color5-h),calc(var(--awb-color5-s) + 100%),calc(var(--awb-color5-l) - 29%),calc(var(--awb-color5-a) - 20%)) 70%)\"><\/span><\/a><\/span><div class=\"fusion-column-wrapper fusion-flex-justify-content-space-evenly fusion-content-layout-column fusion-column-has-bg-image fusion-carousel-item-wrapper\" data-bg-url=\"https:\/\/noveltystructures.com\/wp-content\/uploads\/2024\/02\/Steel-Painting.png\"><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-1 fusion_builder_column_inner_1_1 1_1 fusion-flex-column fusion-flex-align-self-stretch\" style=\"--awb-padding-top:30px;--awb-padding-right:30px;--awb-padding-bottom:30px;--awb-padding-left:30px;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-center fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-3 fusion-sep-none fusion-title-center fusion-title-text fusion-title-size-five\" style=\"--awb-text-color:var(--awb-color1);--awb-margin-bottom:0px;--awb-margin-top-small:0px;--awb-margin-bottom-small:0px;--awb-font-size:22px;\"><h5 class=\"fusion-title-heading title-heading-center\" style=\"margin:0;font-size:1em;\">S\u00e9lection de la Peinture Appropri\u00e9e pour l&rsquo;Acier<\/h5><\/div><\/div><\/div><\/div><\/div><\/div>\n<div class=\"fusion_builder_column fusion-builder-column-5 fusion-flex-column fusion-column-inner-bg-wrapper post-card swiper-slide\" style=\"--awb-padding-top:20vw;--awb-padding-right:10px;--awb-padding-bottom:10px;--awb-padding-left:10px;--awb-padding-top-small:160px;--awb-inner-bg-color:var(--awb-color8);--awb-inner-bg-color-hover:var(--awb-color8);--awb-inner-bg-image:linear-gradient(180deg, hsla(var(--awb-color5-h),var(--awb-color5-s),var(--awb-color5-l),calc(var(--awb-color5-a) - 100%)) 40%,hsla(var(--awb-color5-h),calc(var(--awb-color5-s) + 100%),calc(var(--awb-color5-l) - 29%),calc(var(--awb-color5-a) - 20%)) 70%);;--awb-inner-bg-position:center center;--awb-inner-bg-size:cover;--awb-transform:scaleX(1) scaleY(1);--awb-transform-hover:scaleX(1.03) scaleY(1.03);--awb-filter:saturate(100%) brightness(100%) contrast(100%);--awb-filter-transition:filter 0.3s ease;--awb-filter-hover:saturate(130%) brightness(105%) contrast(110%);--awb-flex-grow:0;--awb-flex-shrink:0;--awb-flex-grow-medium:0;--awb-flex-shrink-medium:0;--awb-flex-grow-small:0;--awb-flex-shrink-small:0;\"><span class=\"fusion-column-inner-bg hover-type-none\"><a class=\"fusion-column-anchor\" href=\"https:\/\/noveltystructures.com\/fr\/comment-prevenir-la-rouille-sur-les-structures-en-acier\/\"><span class=\"fusion-column-inner-bg-image lazyload\" data-bg=\"https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/22.png\" data-bg-gradient=\"linear-gradient(180deg, hsla(var(--awb-color5-h),var(--awb-color5-s),var(--awb-color5-l),calc(var(--awb-color5-a) - 100%)) 40%,hsla(var(--awb-color5-h),calc(var(--awb-color5-s) + 100%),calc(var(--awb-color5-l) - 29%),calc(var(--awb-color5-a) - 20%)) 70%)\"><\/span><\/a><\/span><div class=\"fusion-column-wrapper fusion-flex-justify-content-space-evenly fusion-content-layout-column fusion-column-has-bg-image fusion-carousel-item-wrapper\" data-bg-url=\"https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/22.png\"><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-2 fusion_builder_column_inner_1_1 1_1 fusion-flex-column fusion-flex-align-self-stretch\" style=\"--awb-padding-top:30px;--awb-padding-right:30px;--awb-padding-bottom:30px;--awb-padding-left:30px;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-center fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-4 fusion-sep-none fusion-title-center fusion-title-text fusion-title-size-five\" style=\"--awb-text-color:var(--awb-color1);--awb-margin-bottom:0px;--awb-margin-top-small:0px;--awb-margin-bottom-small:0px;--awb-font-size:22px;\"><h5 class=\"fusion-title-heading title-heading-center\" style=\"margin:0;font-size:1em;\">Comment Pr\u00e9venir la Rouille sur les Structures en Acier<\/h5><\/div><\/div><\/div><\/div><\/div><\/div>\n<div class=\"fusion_builder_column fusion-builder-column-6 fusion-flex-column fusion-column-inner-bg-wrapper post-card swiper-slide\" style=\"--awb-padding-top:20vw;--awb-padding-right:10px;--awb-padding-bottom:10px;--awb-padding-left:10px;--awb-padding-top-small:160px;--awb-inner-bg-color:var(--awb-color8);--awb-inner-bg-color-hover:var(--awb-color8);--awb-inner-bg-image:linear-gradient(180deg, hsla(var(--awb-color5-h),var(--awb-color5-s),var(--awb-color5-l),calc(var(--awb-color5-a) - 100%)) 40%,hsla(var(--awb-color5-h),calc(var(--awb-color5-s) + 100%),calc(var(--awb-color5-l) - 29%),calc(var(--awb-color5-a) - 20%)) 70%);;--awb-inner-bg-position:center center;--awb-inner-bg-size:cover;--awb-transform:scaleX(1) scaleY(1);--awb-transform-hover:scaleX(1.03) scaleY(1.03);--awb-filter:saturate(100%) brightness(100%) contrast(100%);--awb-filter-transition:filter 0.3s ease;--awb-filter-hover:saturate(130%) brightness(105%) contrast(110%);--awb-flex-grow:0;--awb-flex-shrink:0;--awb-flex-grow-medium:0;--awb-flex-shrink-medium:0;--awb-flex-grow-small:0;--awb-flex-shrink-small:0;\"><span class=\"fusion-column-inner-bg hover-type-none\"><a class=\"fusion-column-anchor\" href=\"https:\/\/noveltystructures.com\/fr\/galvanisation-a-chaud\/\"><span class=\"fusion-column-inner-bg-image lazyload\" data-bg=\"https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/galvanization.webp\" data-bg-gradient=\"linear-gradient(180deg, hsla(var(--awb-color5-h),var(--awb-color5-s),var(--awb-color5-l),calc(var(--awb-color5-a) - 100%)) 40%,hsla(var(--awb-color5-h),calc(var(--awb-color5-s) + 100%),calc(var(--awb-color5-l) - 29%),calc(var(--awb-color5-a) - 20%)) 70%)\"><\/span><\/a><\/span><div class=\"fusion-column-wrapper fusion-flex-justify-content-space-evenly fusion-content-layout-column fusion-column-has-bg-image fusion-carousel-item-wrapper\" data-bg-url=\"https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/galvanization.webp\"><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-3 fusion_builder_column_inner_1_1 1_1 fusion-flex-column fusion-flex-align-self-stretch\" style=\"--awb-padding-top:30px;--awb-padding-right:30px;--awb-padding-bottom:30px;--awb-padding-left:30px;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-center fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-5 fusion-sep-none fusion-title-center fusion-title-text fusion-title-size-five\" style=\"--awb-text-color:var(--awb-color1);--awb-margin-bottom:0px;--awb-margin-top-small:0px;--awb-margin-bottom-small:0px;--awb-font-size:22px;\"><h5 class=\"fusion-title-heading title-heading-center\" style=\"margin:0;font-size:1em;\">Galvanisation \u00e0 chaud<\/h5><\/div><\/div><\/div><\/div><\/div><\/div>\n<div class=\"fusion_builder_column fusion-builder-column-7 fusion-flex-column fusion-column-inner-bg-wrapper post-card swiper-slide\" style=\"--awb-padding-top:20vw;--awb-padding-right:10px;--awb-padding-bottom:10px;--awb-padding-left:10px;--awb-padding-top-small:160px;--awb-inner-bg-color:var(--awb-color8);--awb-inner-bg-color-hover:var(--awb-color8);--awb-inner-bg-image:linear-gradient(180deg, hsla(var(--awb-color5-h),var(--awb-color5-s),var(--awb-color5-l),calc(var(--awb-color5-a) - 100%)) 40%,hsla(var(--awb-color5-h),calc(var(--awb-color5-s) + 100%),calc(var(--awb-color5-l) - 29%),calc(var(--awb-color5-a) - 20%)) 70%);;--awb-inner-bg-position:center center;--awb-inner-bg-size:cover;--awb-transform:scaleX(1) scaleY(1);--awb-transform-hover:scaleX(1.03) scaleY(1.03);--awb-filter:saturate(100%) brightness(100%) contrast(100%);--awb-filter-transition:filter 0.3s ease;--awb-filter-hover:saturate(130%) brightness(105%) contrast(110%);--awb-flex-grow:0;--awb-flex-shrink:0;--awb-flex-grow-medium:0;--awb-flex-shrink-medium:0;--awb-flex-grow-small:0;--awb-flex-shrink-small:0;\"><span class=\"fusion-column-inner-bg hover-type-none\"><a class=\"fusion-column-anchor\" href=\"https:\/\/noveltystructures.com\/fr\/preparation-de-surface-de-lacier\/\"><span class=\"fusion-column-inner-bg-image lazyload\" data-bg=\"https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/10.webp\" data-bg-gradient=\"linear-gradient(180deg, hsla(var(--awb-color5-h),var(--awb-color5-s),var(--awb-color5-l),calc(var(--awb-color5-a) - 100%)) 40%,hsla(var(--awb-color5-h),calc(var(--awb-color5-s) + 100%),calc(var(--awb-color5-l) - 29%),calc(var(--awb-color5-a) - 20%)) 70%)\"><\/span><\/a><\/span><div class=\"fusion-column-wrapper fusion-flex-justify-content-space-evenly fusion-content-layout-column fusion-column-has-bg-image fusion-carousel-item-wrapper\" data-bg-url=\"https:\/\/noveltystructures.com\/wp-content\/uploads\/2023\/02\/10.webp\"><div class=\"fusion-builder-row fusion-builder-row-inner fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column_inner fusion-builder-nested-column-4 fusion_builder_column_inner_1_1 1_1 fusion-flex-column fusion-flex-align-self-stretch\" style=\"--awb-padding-top:30px;--awb-padding-right:30px;--awb-padding-bottom:30px;--awb-padding-left:30px;--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-center fusion-content-layout-column\"><div class=\"fusion-title title fusion-title-6 fusion-sep-none fusion-title-center fusion-title-text fusion-title-size-five\" style=\"--awb-text-color:var(--awb-color1);--awb-margin-bottom:0px;--awb-margin-top-small:0px;--awb-margin-bottom-small:0px;--awb-font-size:22px;\"><h5 class=\"fusion-title-heading title-heading-center\" style=\"margin:0;font-size:1em;\">Pr\u00e9paration de Surface de l&rsquo;Acier<\/h5><\/div><\/div><\/div><\/div><\/div><\/div>\n<\/div><div class=\"swiper-pagination\"><\/div><div class=\"awb-swiper-button awb-swiper-button-prev\"><i class=\"awb-icon-angle-left\" aria-hidden=\"true\"><\/i><\/div><div class=\"awb-swiper-button awb-swiper-button-next\"><i class=\"awb-icon-angle-right\" aria-hidden=\"true\"><\/i><\/div><\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":12039,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[292],"tags":[294],"class_list":["post-12034","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-centre-de-connaissances","tag-peinture"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1.1 - 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