{"id":5733,"date":"2023-05-24T16:37:16","date_gmt":"2023-05-24T14:37:16","guid":{"rendered":"https:\/\/web.castfast.com\/2023\/05\/24\/prototypage-rapide-en-fonte-limpression-3d-sur-sable-permet-une-evolution-rapide-des-pieces-moulees\/"},"modified":"2025-09-22T12:21:27","modified_gmt":"2025-09-22T10:21:27","slug":"prototypage-rapide-en-fonte-limpression-3d-sur-sable-permet-une-evolution-rapide-des-pieces-moulees","status":"publish","type":"post","link":"https:\/\/www.castfast.com\/fr\/2023\/05\/24\/prototypage-rapide-en-fonte-limpression-3d-sur-sable-permet-une-evolution-rapide-des-pieces-moulees\/","title":{"rendered":"Prototypage rapide en fonte ? L&rsquo;impression 3D sur sable permet une \u00e9volution rapide des pi\u00e8ces moul\u00e9es"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"5733\" class=\"elementor elementor-5733 elementor-628\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-41c31f92 e-con-full e-flex e-con e-parent\" data-id=\"41c31f92\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2cd55c3a elementor-widget__width-inherit elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"2cd55c3a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-featured-image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1000\" height=\"540\" src=\"https:\/\/www.castfast.com\/wp-content\/uploads\/2023\/05\/vorteil_02-min-jpg.webp\" class=\"attachment-full size-full wp-image-5737 not-transparent\" alt=\"\" srcset=\"https:\/\/www.castfast.com\/wp-content\/uploads\/2023\/05\/vorteil_02-min-jpg.webp 1000w, https:\/\/www.castfast.com\/wp-content\/uploads\/2023\/05\/vorteil_02-min-300x162.webp 300w, https:\/\/www.castfast.com\/wp-content\/uploads\/2023\/05\/vorteil_02-min-768x415.webp 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" data-has-transparency=\"false\" data-dominant-color=\"4f6676\" style=\"--dominant-color: #4f6676\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-710a8488 e-con-full e-flex e-con e-child\" data-id=\"710a8488\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-63a233dd e-con-full e-flex e-con e-child\" data-id=\"63a233dd\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-41710f24 elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"41710f24\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Prototypage rapide en fonte ? L&rsquo;impression 3D sur sable permet une \u00e9volution rapide des pi\u00e8ces moul\u00e9es<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-119561b1 elementor-align-center elementor-widget elementor-widget-post-info\" data-id=\"119561b1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"post-info.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-inline-items elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-7f530f1 elementor-inline-item\" itemprop=\"datePublished\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.castfast.com\/fr\/2023\/05\/24\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-date\">\n\t\t\t\t\t\t\t\t\t\t<time>mai 24, 2023<\/time>\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-6863c75 elementor-inline-item\" itemprop=\"author\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.castfast.com\/fr\/author\/rahul\/\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-author\">\n\t\t\t\t\t\t\t\t\t\tRahul Prasad\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-3994668 elementor-inline-item\" itemprop=\"about\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"32\" height=\"32\" viewBox=\"0 0 32 32\" fill=\"none\"><g clip-path=\"url(#clip0_2583_9867)\"><path d=\"M29.4189 1.30371H18.5566C18.1515 1.3037 17.7503 1.38348 17.3761 1.5385C17.0018 1.69352 16.6617 1.92074 16.3752 2.2072L1.75713 16.8253C1.6137 16.9685 1.49991 17.1387 1.42228 17.3259C1.34465 17.5132 1.30469 17.7139 1.30469 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26.3016 8.40977C26.1236 8.58777 25.9123 8.72897 25.6798 8.8253C25.4472 8.92163 25.1979 8.97121 24.9462 8.97121Z\" fill=\"#F9FAFB\"><\/path><path d=\"M29.4189 1.30371H18.5566C18.1515 1.3037 17.7503 1.38348 17.3761 1.5385C17.0018 1.69352 16.6617 1.92074 16.3752 2.2072L1.75713 16.8253C1.6137 16.9685 1.49991 17.1387 1.42228 17.3259C1.34465 17.5132 1.30469 17.7139 1.30469 17.9166C1.30469 18.1193 1.34465 18.3201 1.42228 18.5073C1.49991 18.6946 1.6137 18.8647 1.75713 19.008L7.43874 24.6896L23.6683 8.47155C23.4713 8.29928 23.3118 8.08839 23.1997 7.85195C23.0876 7.61551 23.0253 7.35856 23.0166 7.09704C23.0079 6.83551 23.053 6.57499 23.1491 6.33161C23.2452 6.08824 23.3903 5.86721 23.5754 5.68223C23.7605 5.49724 23.9816 5.35225 24.225 5.25623C24.4684 5.16022 24.729 5.11524 24.9905 5.12407C25.252 5.1329 25.5089 5.19536 25.7453 5.30757C25.9817 5.41979 26.1925 5.57937 26.3647 5.77642L30.3786 1.75993C30.2614 1.61877 30.1148 1.50484 29.949 1.42606C29.7833 1.34727 29.6024 1.30552 29.4189 1.30371Z\" fill=\"#A0ABC0\"><\/path><path d=\"M29.4189 1.30371H18.5566C18.1515 1.3037 17.7503 1.38348 17.3761 1.5385C17.0018 1.69352 16.6617 1.92074 16.3752 2.2072L1.75713 16.8253C1.6137 16.9685 1.49991 17.1387 1.42228 17.3259C1.34465 17.5132 1.30469 17.7139 1.30469 17.9166C1.30469 18.1193 1.34465 18.3201 1.42228 18.5073C1.49991 18.6946 1.6137 18.8647 1.75713 19.008L12.9926 30.2434C13.1358 30.3868 13.3059 30.5006 13.4932 30.5783C13.6805 30.6559 13.8812 30.6959 14.0839 30.6959C14.2866 30.6959 14.4874 30.6559 14.6746 30.5783C14.8619 30.5006 15.032 30.3868 15.1753 30.2434L29.7933 15.6253C30.0799 15.3389 30.3072 14.9989 30.4622 14.6246C30.6173 14.2503 30.697 13.8491 30.6968 13.4439V2.58163C30.6968 2.2427 30.5622 1.91766 30.3225 1.678C30.0829 1.43835 29.7578 1.30371 29.4189 1.30371ZM24.9462 8.97121C24.5671 8.97121 24.1965 8.85879 23.8812 8.64816C23.566 8.43753 23.3203 8.13816 23.1752 7.78789C23.0302 7.43763 22.9922 7.05221 23.0662 6.68037C23.1401 6.30853 23.3227 5.96698 23.5908 5.6989C23.8588 5.43082 24.2004 5.24826 24.5722 5.17429C24.9441 5.10033 25.3295 5.13829 25.6798 5.28337C26.03 5.42846 26.3294 5.67415 26.54 5.98938C26.7507 6.30461 26.8631 6.67521 26.8631 7.05434C26.8631 7.30606 26.8135 7.55533 26.7172 7.78789C26.6208 8.02046 26.4796 8.23177 26.3016 8.40977C26.1236 8.58777 25.9123 8.72897 25.6798 8.8253C25.4472 8.92163 25.1979 8.97121 24.9462 8.97121Z\" stroke=\"#222222\" stroke-width=\"1.33\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/g><defs><clipPath id=\"clip0_2583_9867\"><rect width=\"32\" height=\"32\" fill=\"white\"><\/rect><\/clipPath><\/defs><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-terms\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-post-info__terms-list\">\n\t\t\t\t<a href=\"https:\/\/www.castfast.com\/fr\/category\/connaissance\/\" class=\"elementor-post-info__terms-list-item\">Connaissance<\/a>\t\t\t\t<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3b7c1ec5 e-flex e-con-boxed e-con e-parent\" data-id=\"3b7c1ec5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-73af4036 elementor-widget elementor-widget-theme-post-excerpt\" data-id=\"73af4036\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-excerpt.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\tMouler, tester, modifier, mouler, tester. Gr\u00e2ce \u00e0 l'impression 3D sur sable, il est soudain beaucoup plus facile de fabriquer et d'affiner des prototypes sous forme de pi\u00e8ces moul\u00e9es. Non seulement parce que la suppression des d\u00e9lais et des co\u00fbts de mod\u00e8le du \u00ab moulage imprim\u00e9 \u00bb rend l'ensemble plus rapide et plus abordable, mais aussi parce que la fabrication de prototypes est plus rapide et plus facile.  \t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-48170388 e-con-full e-flex e-con e-child\" data-id=\"48170388\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-220348d4 elementor-widget elementor-widget-text-editor\" data-id=\"220348d4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Le processus num\u00e9rique de bout en bout permet de passer rapidement du fichier CAO au moule imprim\u00e9 et donne \u00e0 l&rsquo;\u00e9quipe de d\u00e9veloppement un fil chaud vers la fonderie. Mouler et comparer trois versions l\u00e9g\u00e8rement diff\u00e9rentes de la m\u00eame pi\u00e8ce en une seule fois ? Pas de probl\u00e8me. Produire des prototypes, les visualiser, les adapter et les mouler rapidement dans une nouvelle version ? C&rsquo;est possible en quelques semaines.    <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3ab2a66 elementor-headline--style-highlight elementor-widget elementor-widget-animated-headline\" data-id=\"3ab2a66\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;highlighted_text&quot;:&quot;Prototype  &quot;,&quot;headline_style&quot;:&quot;highlight&quot;,&quot;marker&quot;:&quot;circle&quot;,&quot;loop&quot;:&quot;yes&quot;,&quot;highlight_animation_duration&quot;:1200,&quot;highlight_iteration_delay&quot;:8000}\" data-widget_type=\"animated-headline.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<h3 class=\"elementor-headline\">\n\t\t\t\t<span class=\"elementor-headline-dynamic-wrapper elementor-headline-text-wrapper\">\n\t\t\t\t\t<span class=\"elementor-headline-dynamic-text elementor-headline-text-active\">Prototype  <\/span>\n\t\t\t\t<\/span>\n\t\t\t\t\t<span class=\"elementor-headline-plain-text elementor-headline-text-wrapper\">de la vie r\u00e9elle<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-90a3a69 e-grid e-con-boxed e-con e-child\" data-id=\"90a3a69\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bb4ab06 elementor-widget elementor-widget-text-editor\" data-id=\"bb4ab06\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>L&rsquo;avantage est clair : si une pi\u00e8ce doit \u00eatre moul\u00e9e en s\u00e9rie plus tard, il est utile de produire des prototypes d\u00e8s le d\u00e9but du d\u00e9veloppement sous forme de pi\u00e8ces moul\u00e9es (plut\u00f4t que par impression 3D m\u00e9tallique, beaucoup plus co\u00fbteuse, par enl\u00e8vement de copeaux ou dans un tout autre mat\u00e9riau).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3520b23 elementor-widget elementor-widget-text-editor\" data-id=\"3520b23\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Au lieu de travailler dans des conditions de \u00ab laboratoire \u00bb, on se rapproche ainsi rapidement de la r\u00e9alit\u00e9 de la production et des propri\u00e9t\u00e9s m\u00e9caniques r\u00e9elles, sans avoir \u00e0 tenir compte des contraintes du processus de fraisage, par exemple. Id\u00e9al pour les tests it\u00e9ratifs et l&rsquo;am\u00e9lioration. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a7ba665 elementor-widget elementor-widget-text-editor\" data-id=\"a7ba665\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>L&rsquo;impression 3D sur sable permet \u00e9galement de passer plus rapidement de la coul\u00e9e brute \u00e0 la pi\u00e8ce pr\u00eate \u00e0 l&#8217;emploi que la coul\u00e9e traditionnelle avec mod\u00e8le permanent, car le processus est plus pr\u00e9cis et permet de travailler avec moins d&rsquo;ajouts. Il y a donc moins d&rsquo;usinage en aval. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-df1ef14 elementor-widget elementor-widget-text-editor\" data-id=\"df1ef14\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Ne pas fixer de limites \u00e0 l&rsquo;exp\u00e9rimentation<\/h2>\nGr\u00e2ce \u00e0 l&rsquo;impression 3D sur sable, tout cela peut se faire sans les contraintes habituelles du processus traditionnel avec mod\u00e8le en bois. Avec l&rsquo;impression 3D sur sable, les concepteurs ne doivent s&rsquo;inqui\u00e9ter de savoir si et o\u00f9 la forme sera divis\u00e9e plus tard, comment les noyaux peuvent \u00eatre simplifi\u00e9s, que lorsqu&rsquo;ils le souhaitent, et non lorsqu&rsquo;ils veulent juste faire un essai rapide. \n<br><br> \n\nLa libert\u00e9 de conception offerte par l&rsquo;impression 3D permet d&rsquo;exp\u00e9rimenter, de cr\u00e9er des designs organiques et d&rsquo;optimiser la topologie, ce qui est particuli\u00e8rement avantageux pour la construction l\u00e9g\u00e8re. Les formes cr\u00e9\u00e9es par impression 3D sur sable peuvent \u00e9galement \u00eatre coul\u00e9es en acier, en fer, en aluminium ou en alliages sp\u00e9ciaux. Le passage \u00e0 la production en s\u00e9rie est tr\u00e8s simple, seule la m\u00e9thode de fabrication des moules change.  \t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-663f0ee elementor-widget elementor-widget-text-editor\" data-id=\"663f0ee\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Prototypage rapide d&rsquo;un seul tenant  <\/h2>\nLe processus est tr\u00e8s simple. Seules les donn\u00e9es CAO 3D du prototype et de ses \u00e9ventuelles variantes sont n\u00e9cessaires. Les prototypes cr\u00e9\u00e9s manuellement et sans CAO peuvent \u00e9ventuellement \u00eatre scann\u00e9s afin d&rsquo;obtenir rapidement des donn\u00e9es 3D exploitables.  \n\n<br>\n<br> \n\nLe d\u00e9lai entre la fourniture des donn\u00e9es CAO et l&rsquo;obtention d&rsquo;une ou de plusieurs pi\u00e8ces moul\u00e9es brutes pour la finition est d&rsquo;environ deux semaines. L&rsquo;impression des moules peut \u00eatre effectu\u00e9e soit par un prestataire de services, soit directement dans la fonderie de sous-traitance qui effectue la coul\u00e9e. \t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8e309a3 elementor-position-right elementor-vertical-align-middle elementor-widget elementor-widget-image-box\" data-id=\"8e309a3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><img decoding=\"async\" src=\"https:\/\/www.castfast.com\/wp-content\/uploads\/elementor\/thumbs\/verfahren_02-min-jpg-qoypw4cjx132mkjbs4zxw9ga8moz3ldvm6c7o8kjns.webp\" title=\"verfahren_02-min\" alt=\"verfahren_02-min\" loading=\"lazy\" \/><\/figure><div class=\"elementor-image-box-content\"><h3 class=\"elementor-image-box-title\">\u00c0 quel point est-ce plus rapide ? Quel est le co\u00fbt ? <\/h3><p class=\"elementor-image-box-description\"><br><br>Le calculateur CastFast a la r\u00e9ponse. Il suffit d'entrer les donn\u00e9es cl\u00e9s et\/ou de t\u00e9l\u00e9charger un fichier CAO pour voir le prix imm\u00e9diat, la date de livraison et l'empreinte carbone. <\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-992b1bf elementor-align-left elementor-widget elementor-widget-button\" data-id=\"992b1bf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.castfast.com\/fr\/calculateur\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Calculer un devis imm\u00e9diat<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div 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9.4-24.6 9.4-33.9 0l-136-136c-9.5-9.4-9.5-24.6-.1-34zm-192 34l136 136c9.4 9.4 24.6 9.4 33.9 0l22.6-22.6c9.4-9.4 9.4-24.6 0-33.9L127.9 256l96.4-96.4c9.4-9.4 9.4-24.6 0-33.9L201.7 103c-9.4-9.4-24.6-9.4-33.9 0l-136 136c-9.5 9.4-9.5 24.6-.1 34z\"><\/path><\/svg><span class=\"elementor-screen-only\">Pr\u00e9venir<\/span><\/span><span class=\"elementor-post-navigation__link__prev\"><span class=\"post-navigation__prev--label\">Article plus ancien<\/span><\/span><\/a>\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"elementor-post-navigation__next elementor-post-navigation__link\">\n\t\t\t\t<a href=\"https:\/\/www.castfast.com\/fr\/2023\/06\/23\/moulage-a-la-va-vite-limpression-3d-sur-sable-et-la-numerisation-creent-des-raccourcis-dans-le-processus-de-moulage\/\" rel=\"next\"><span class=\"elementor-post-navigation__link__next\"><span class=\"post-navigation__next--label\">Article suivant<\/span><\/span><span class=\"post-navigation__arrow-wrapper post-navigation__arrow-next\"><svg aria-hidden=\"true\" 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20.791-32.161 39.308-52.628 54.253z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\" role=\"listitem\">\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_facebook\" role=\"button\" tabindex=\"0\" aria-label=\"Partager sur facebook\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fab-facebook\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M504 256C504 119 393 8 256 8S8 119 8 256c0 123.78 90.69 226.38 209.25 245V327.69h-63V256h63v-54.64c0-62.15 37-96.48 93.67-96.48 27.14 0 55.52 4.84 55.52 4.84v61h-31.28c-30.8 0-40.41 19.12-40.41 38.73V256h68.78l-11 71.69h-57.78V501C413.31 482.38 504 379.78 504 256z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4b08db27 e-flex e-con-boxed e-con e-parent\" data-id=\"4b08db27\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1b1f7231 elementor-widget elementor-widget-heading\" data-id=\"1b1f7231\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Posts associ\u00e9s<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-498afeb1 elementor-grid-2 elementor-posts--align-left elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-posts--thumbnail-top elementor-card-shadow-yes elementor-posts__hover-gradient elementor-widget elementor-widget-posts\" data-id=\"498afeb1\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;cards_columns&quot;:&quot;2&quot;,&quot;cards_row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:24,&quot;sizes&quot;:[]},&quot;cards_columns_tablet&quot;:&quot;2&quot;,&quot;cards_columns_mobile&quot;:&quot;1&quot;,&quot;cards_row_gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;cards_row_gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"posts.cards\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-posts-container elementor-posts elementor-posts--skin-cards elementor-grid\" role=\"list\">\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-79614 post type-post status-publish format-standard has-post-thumbnail hentry category-connaissance\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.castfast.com\/fr\/2025\/08\/13\/coule-rapidement-livre-plus-rapidement-voila-comment-ca-marche\/\" tabindex=\"-1\" ><div class=\"elementor-post__thumbnail\"><img decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/www.castfast.com\/wp-content\/uploads\/2024\/06\/CX36775-300x200.webp\" class=\"attachment-medium size-medium wp-image-5657 not-transparent\" alt=\"\" srcset=\"https:\/\/www.castfast.com\/wp-content\/uploads\/2024\/06\/CX36775-300x200.webp 300w, https:\/\/www.castfast.com\/wp-content\/uploads\/2024\/06\/CX36775-1024x683.webp 1024w, https:\/\/www.castfast.com\/wp-content\/uploads\/2024\/06\/CX36775-768x512.webp 768w, https:\/\/www.castfast.com\/wp-content\/uploads\/2024\/06\/CX36775-1536x1024.webp 1536w, https:\/\/www.castfast.com\/wp-content\/uploads\/2024\/06\/CX36775-scaled.webp 1920w\" sizes=\"(max-width: 300px) 100vw, 300px\" data-has-transparency=\"false\" data-dominant-color=\"4d4947\" style=\"--dominant-color: #4d4947;\" \/><\/div><\/a>\n\t\t\t\t<div class=\"elementor-post__badge\">Connaissance<\/div>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/www.castfast.com\/fr\/2025\/08\/13\/coule-rapidement-livre-plus-rapidement-voila-comment-ca-marche\/\" >\n\t\t\t\tCoul\u00e9 rapidement, livr\u00e9 plus rapidement &#8211; voil\u00e0 comment \u00e7a marche !\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t13 ao\u00fbt 2025\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-5845 post type-post status-publish format-standard has-post-thumbnail hentry category-connaissance\" role=\"listitem\">\n\t\t\t<div class=\"elementor-post__card\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.castfast.com\/fr\/2025\/03\/21\/coulee-a-grande-echelle-avec-castfast-penser-plus-grand-agir-plus-vite\/\" tabindex=\"-1\" ><div class=\"elementor-post__thumbnail\"><img decoding=\"async\" width=\"300\" height=\"199\" src=\"https:\/\/www.castfast.com\/wp-content\/uploads\/2025\/03\/12322_52702_006B-300x199.avif\" class=\"attachment-medium size-medium wp-image-5850 not-transparent\" alt=\"\" srcset=\"https:\/\/www.castfast.com\/wp-content\/uploads\/2025\/03\/12322_52702_006B-300x199.avif 300w, https:\/\/www.castfast.com\/wp-content\/uploads\/2025\/03\/12322_52702_006B-1024x680.avif 1024w, https:\/\/www.castfast.com\/wp-content\/uploads\/2025\/03\/12322_52702_006B-768x510.avif 768w, https:\/\/www.castfast.com\/wp-content\/uploads\/2025\/03\/12322_52702_006B-1536x1020.avif 1536w, https:\/\/www.castfast.com\/wp-content\/uploads\/2025\/03\/12322_52702_006B-2048x1360.avif 2048w\" sizes=\"(max-width: 300px) 100vw, 300px\" data-has-transparency=\"false\" data-dominant-color=\"878180\" style=\"--dominant-color: #878180;\" \/><\/div><\/a>\n\t\t\t\t<div class=\"elementor-post__badge\">Connaissance<\/div>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/www.castfast.com\/fr\/2025\/03\/21\/coulee-a-grande-echelle-avec-castfast-penser-plus-grand-agir-plus-vite\/\" >\n\t\t\t\tCoul\u00e9e \u00e0 grande \u00e9chelle avec CASTFAST : penser plus grand, agir plus vite !\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\t21 mars 2025\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Mouler, tester, modifier, mouler, tester. Gr\u00e2ce \u00e0 l&rsquo;impression 3D sur sable, il est soudain beaucoup plus facile de fabriquer et d&rsquo;affiner des prototypes sous forme de pi\u00e8ces moul\u00e9es. Non seulement parce que la suppression des d\u00e9lais et des co\u00fbts de mod\u00e8le du \u00ab moulage imprim\u00e9 \u00bb rend l&rsquo;ensemble plus rapide et plus abordable, mais aussi parce que la fabrication de prototypes est plus rapide et plus facile.  <\/p>\n","protected":false},"author":2,"featured_media":5737,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[108],"tags":[],"class_list":["post-5733","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-connaissance"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Impression 3D au sable pour le prototypage | moulage de pr\u00e9cision de CASTFAST<\/title>\n<meta name=\"description\" content=\"L&#039;impression 3D sur sable permet de fabriquer et d&#039;affiner des prototypes sous forme de pi\u00e8ces moul\u00e9es. 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