{"id":5328,"date":"2025-12-09T01:32:43","date_gmt":"2025-12-09T01:32:43","guid":{"rendered":"https:\/\/weldomachining.com\/?page_id=5328"},"modified":"2026-04-03T11:14:16","modified_gmt":"2026-04-03T11:14:16","slug":"cnc-machining-fr4","status":"publish","type":"page","link":"https:\/\/weldomachining.com\/fr\/cnc-machining-fr4\/","title":{"rendered":"FR4"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"5328\" class=\"elementor elementor-5328\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5aa56a9 e-flex e-con-boxed e-con e-parent\" data-id=\"5aa56a9\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-caa6236 elementor-widget elementor-widget-heading\" data-id=\"caa6236\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Usinage CNC FR4<\/h1>\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-e19426a e-flex e-con-boxed e-con e-parent\" data-id=\"e19426a\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f56d6cd elementor-widget elementor-widget-text-editor\" data-id=\"f56d6cd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>L'usinage CNC du FR4 est largement utilis\u00e9 pour la fabrication de composants \u00e0 haute r\u00e9sistance et \u00e0 isolation \u00e9lectrique pour l'\u00e9lectronique, les syst\u00e8mes d'alimentation et les \u00e9quipements industriels.\u00a0<\/p>\t\t\t\t\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-52b385f e-flex e-con-boxed e-con e-parent\" data-id=\"52b385f\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-b6fd629 e-con-full e-flex e-con e-child\" data-id=\"b6fd629\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-36ae134 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"36ae134\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/elementor\/thumbs\/FR4-green-color-resin-glass-fiber-precision-part-5-rfvrio7d15jhiecq2wq3o550eh794m69s8rieycyhy.webp\" title=\"FR4 vert r\u00e9sine de fibre de verre pi\u00e8ce de pr\u00e9cision\" alt=\"FR4 vert r\u00e9sine de fibre de verre pi\u00e8ce de pr\u00e9cision\" loading=\"lazy\" \/>\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<div class=\"elementor-element elementor-element-b8f8cab e-con-full e-flex e-con e-child\" data-id=\"b8f8cab\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-225f192 elementor-widget elementor-widget-text-editor\" data-id=\"225f192\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>Qu'est-ce que le mat\u00e9riau FR4 dans l'usinage CNC ?<\/h2><p><a href=\"https:\/\/weldomachining.com\/fr\/fr4-constante-dielectrique\/\">FR4<\/a> est un stratifi\u00e9 composite compos\u00e9 de fibre de verre tiss\u00e9e et de r\u00e9sine \u00e9poxy. Dans l'usinage cnc fr4, il est largement appr\u00e9ci\u00e9 pour sa stabilit\u00e9 structurelle, son isolation \u00e9lectrique et sa r\u00e9sistance \u00e0 la chaleur et aux produits chimiques. Lorsqu'il est usin\u00e9 correctement, il produit des composants pr\u00e9cis et durables pour des applications \u00e9lectriques et m\u00e9caniques exigeantes.<\/p><p><strong>Prix<\/strong>: 5-500 USD\/PCs (en fonction de la taille et de la complexit\u00e9).<\/p><p><strong>Tol\u00e9rance<\/strong>: 0,03 mm~0,1 mm<\/p><p><strong>MOQ<\/strong>: Du prototype \u00e0 la production en s\u00e9rie<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2b92bd0 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"2b92bd0\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/weldomachining.com\/fr\/telechargement-de-fichiers\/\">\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\">Obtenir un devis<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\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<div class=\"elementor-element elementor-element-fe83e7d e-flex e-con-boxed e-con e-parent\" data-id=\"fe83e7d\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-443de8e e-con-full e-flex e-con e-child\" data-id=\"443de8e\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-af83685 elementor-widget elementor-widget-text-editor\" data-id=\"af83685\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2 data-start=\"1614\" data-end=\"1656\">Propri\u00e9t\u00e9s cl\u00e9s du FR4 pour l'usinage CNC<\/h2><ul data-start=\"1658\" data-end=\"1889\"><li data-start=\"1658\" data-end=\"1705\"><p data-start=\"1660\" data-end=\"1705\">Excellentes performances en mati\u00e8re d'isolation \u00e9lectrique<\/p><\/li><li data-start=\"1706\" data-end=\"1750\"><p data-start=\"1708\" data-end=\"1750\">Rapport r\u00e9sistance m\u00e9canique\/poids \u00e9lev\u00e9<\/p><\/li><li data-start=\"1751\" data-end=\"1787\"><p data-start=\"1753\" data-end=\"1787\">Retardateur de flamme (UL94 V-0)<\/p><\/li><li data-start=\"1788\" data-end=\"1841\"><p data-start=\"1790\" data-end=\"1841\">Bonne r\u00e9sistance thermique et stabilit\u00e9 dimensionnelle<\/p><\/li><li data-start=\"1842\" data-end=\"1889\"><p data-start=\"1844\" data-end=\"1889\">Forte r\u00e9sistance \u00e0 l'humidit\u00e9 et aux produits chimiques<\/p><\/li><\/ul><p data-start=\"1891\" data-end=\"2004\">Ces propri\u00e9t\u00e9s rendent l'usinage cnc fr4 particuli\u00e8rement adapt\u00e9 aux applications industrielles et \u00e9lectroniques de pr\u00e9cision.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-618bfbb e-con-full e-flex e-con e-child\" data-id=\"618bfbb\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e614551 elementor-widget elementor-widget-image\" data-id=\"e614551\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/FR4-green-color-resin-glass-fiber-precision-part-10.webp\" class=\"attachment-large size-large wp-image-5336\" alt=\"Pi\u00e8ces de pr\u00e9cision en r\u00e9sine de fibre de verre FR4\" srcset=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/FR4-green-color-resin-glass-fiber-precision-part-10.webp 800w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/FR4-green-color-resin-glass-fiber-precision-part-10-300x225.webp 300w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/FR4-green-color-resin-glass-fiber-precision-part-10-768x576.webp 768w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/FR4-green-color-resin-glass-fiber-precision-part-10-16x12.webp 16w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\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\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-64ec78a e-flex e-con-boxed e-con e-parent\" data-id=\"64ec78a\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-69080e4 e-con-full e-flex e-con e-child\" data-id=\"69080e4\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-65718cd elementor-widget elementor-widget-image\" data-id=\"65718cd\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"700\" height=\"473\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/cnc-machining-center-1.webp\" class=\"attachment-large size-large wp-image-4951\" alt=\"centre d&#039;usinage cnc\" srcset=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/cnc-machining-center-1.webp 700w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/cnc-machining-center-1-300x203.webp 300w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/cnc-machining-center-1-18x12.webp 18w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/>\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<div class=\"elementor-element elementor-element-2880cc7 e-con-full e-flex e-con e-child\" data-id=\"2880cc7\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7b2762e elementor-widget elementor-widget-text-editor\" data-id=\"7b2762e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2 data-start=\"2011\" data-end=\"2044\">Capacit\u00e9s d'usinage CNC du FR4<\/h2><p data-start=\"2046\" data-end=\"2145\">Notre <a href=\"https:\/\/weldomachining.com\/fr\/usinage-cnc-fr4-fabricant\/\"><strong data-start=\"2050\" data-end=\"2071\">usinage cnc fr4<\/strong><\/a> permettent de r\u00e9aliser des prototypes et des productions avec une qualit\u00e9 constante.<\/p><h3 data-start=\"2147\" data-end=\"2178\">Proc\u00e9d\u00e9s d'usinage pour le FR4<\/h3><ul data-start=\"2180\" data-end=\"2381\"><li data-start=\"2180\" data-end=\"2232\"><p data-start=\"2182\" data-end=\"2232\"><a href=\"https:\/\/weldomachining.com\/fr\/service\/fraisage-cnc\/\">Fraisage CNC<\/a> FR4 pour les profils, les fentes et les poches<\/p><\/li><li data-start=\"2233\" data-end=\"2290\"><p data-start=\"2235\" data-end=\"2290\"><a href=\"https:\/\/weldomachining.com\/fr\/service\/tournage-cnc\/\">Tournage CNC<\/a> FR4 pour les composants d'isolation cylindriques<\/p><\/li><li data-start=\"2291\" data-end=\"2346\"><p data-start=\"2293\" data-end=\"2346\"><a href=\"https:\/\/weldomachining.com\/fr\/service\/broyage\/\">Rectification CNC<\/a> FR4 pour le contr\u00f4le de la plan\u00e9it\u00e9 et de l'\u00e9paisseur<\/p><\/li><li data-start=\"2347\" data-end=\"2381\"><p data-start=\"2349\" data-end=\"2381\">Per\u00e7age et d\u00e9tourage de pr\u00e9cision<\/p><\/li><\/ul><p data-start=\"2383\" data-end=\"2489\">Chaque processus est optimis\u00e9 pour minimiser la d\u00e9lamination et l'arrachement des fibres pendant les op\u00e9rations d'usinage cnc fr4.<\/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<div class=\"elementor-element elementor-element-e3f872b e-flex e-con-boxed e-con e-parent\" data-id=\"e3f872b\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-b47e869 e-con-full e-flex e-con e-child\" data-id=\"b47e869\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bee04dd elementor-widget elementor-widget-text-editor\" data-id=\"bee04dd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h3 data-start=\"2496\" data-end=\"2533\">Pr\u00e9cision et tol\u00e9rances d'usinage<\/h3><p data-start=\"2535\" data-end=\"2584\">Typique <strong data-start=\"2543\" data-end=\"2564\">usinage cnc fr4<\/strong> Les tol\u00e9rances sont les suivantes<\/p><ul data-start=\"2585\" data-end=\"2736\"><li data-start=\"2585\" data-end=\"2617\"><p data-start=\"2587\" data-end=\"2617\">Standard <a href=\"https:\/\/weldomachining.com\/fr\/tolerance-dusinage-cnc\/\">tol\u00e9rance<\/a>: \u00b10,10 mm<\/p><\/li><li data-start=\"2618\" data-end=\"2662\"><p data-start=\"2620\" data-end=\"2662\">Usinage de haute pr\u00e9cision : jusqu'\u00e0 \u00b10,05 mm<\/p><\/li><li data-start=\"2663\" data-end=\"2736\"><p data-start=\"2665\" data-end=\"2736\">\u00c9paisseur et plan\u00e9it\u00e9 \u00e9troitement contr\u00f4l\u00e9es pour les applications d'isolation<\/p><\/li><\/ul><p data-start=\"2738\" data-end=\"2824\">Les r\u00e9sultats de la tol\u00e9rance d\u00e9pendent de la g\u00e9om\u00e9trie de la pi\u00e8ce, de son \u00e9paisseur et du choix du processus d'usinage.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-cc24ed8 e-con-full e-flex e-con e-child\" data-id=\"cc24ed8\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8e8a75b elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"8e8a75b\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/fr4-green-resin-glass-fiber-parts-1.webp\" class=\"attachment-large size-large wp-image-5341\" alt=\"Pi\u00e8ces en r\u00e9sine de fibre de verre fr4 usin\u00e9es \u00e0 la machine \u00e0 commande num\u00e9rique\" srcset=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/fr4-green-resin-glass-fiber-parts-1.webp 800w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/fr4-green-resin-glass-fiber-parts-1-300x225.webp 300w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/fr4-green-resin-glass-fiber-parts-1-768x576.webp 768w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/fr4-green-resin-glass-fiber-parts-1-16x12.webp 16w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\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\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-286c588 e-flex e-con-boxed e-con e-parent\" data-id=\"286c588\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-9d6b9ca e-con-full e-flex e-con e-child\" data-id=\"9d6b9ca\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dd0e11d elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"dd0e11d\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/FR4-green-color-resin-glass-fiber-precision-part-10.webp\" class=\"attachment-large size-large wp-image-5336\" alt=\"Pi\u00e8ces de pr\u00e9cision en r\u00e9sine de fibre de verre FR4\" srcset=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/FR4-green-color-resin-glass-fiber-precision-part-10.webp 800w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/FR4-green-color-resin-glass-fiber-precision-part-10-300x225.webp 300w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/FR4-green-color-resin-glass-fiber-precision-part-10-768x576.webp 768w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/FR4-green-color-resin-glass-fiber-precision-part-10-16x12.webp 16w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-734d61a elementor-widget elementor-widget-image\" data-id=\"734d61a\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/FR4-green-color-resin-glass-fiber-precision-part-1.webp\" class=\"attachment-large size-large wp-image-5359\" alt=\"Pi\u00e8ces en r\u00e9sine de fibre de verre fr4 usin\u00e9es \u00e0 la machine \u00e0 commande num\u00e9rique\" srcset=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/FR4-green-color-resin-glass-fiber-precision-part-1.webp 800w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/FR4-green-color-resin-glass-fiber-precision-part-1-300x225.webp 300w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/FR4-green-color-resin-glass-fiber-precision-part-1-768x576.webp 768w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/FR4-green-color-resin-glass-fiber-precision-part-1-16x12.webp 16w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\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<div class=\"elementor-element elementor-element-e584e62 e-con-full e-flex e-con e-child\" data-id=\"e584e62\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-da5db3f elementor-widget elementor-widget-text-editor\" data-id=\"da5db3f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2 data-start=\"2831\" data-end=\"2882\">Finition de surface optionnelle pour l'usinage CNC du FR4<\/h2><p data-start=\"2884\" data-end=\"2988\">La finition de surface am\u00e9liore la qualit\u00e9 des ar\u00eates, la s\u00e9curit\u00e9 et les performances fonctionnelles apr\u00e8s la mise en place du syst\u00e8me. <strong data-start=\"2966\" data-end=\"2987\">usinage cnc fr4<\/strong>.<\/p><h3 data-start=\"2990\" data-end=\"3026\">Options courantes de finition de surface<\/h3><table><thead><tr><th>Cat\u00e9gorie de processus<\/th><th>Traitement de surface<\/th><th>Effet<\/th><th>Applications typiques<\/th><\/tr><\/thead><tbody><tr><td><strong>Finition physique<\/strong><\/td><td>Manuel \/ Pneumatique <a href=\"https:\/\/weldomachining.com\/fr\/lebavurage-dans-lusinage\/\">\u00c9bavurage<\/a> &amp; Sablage<\/td><td>\u00c9limine les bavures, les ar\u00eates vives et la fibre de verre expos\u00e9e ; am\u00e9liore la s\u00e9curit\u00e9 et la finition dimensionnelle.<\/td><td>Toutes les pi\u00e8ces isolantes en FR4, les accessoires, les composants structurels<\/td><\/tr><tr><td>\u00a0<\/td><td>Finition vibratoire \/ Tambourinage<\/td><td>\u00c9bavurage par lots, arrondi des bords, aspect mat uniforme<\/td><td>Entretoises FR4, petites pi\u00e8ces isolantes, production par lots<\/td><\/tr><tr><td>\u00a0<\/td><td>Sablage doux \u00e0 basse pression<\/td><td>Masque les marques d'outils, cr\u00e9e une texture mate uniforme, am\u00e9liore l'adh\u00e9rence du rev\u00eatement<\/td><td>Pi\u00e8ces d'aspect, pr\u00e9traitement du rev\u00eatement<\/td><\/tr><tr><td><strong>Rev\u00eatements protecteurs et isolants<\/strong><\/td><td>Rev\u00eatement \u00e9poxy conforme \/ isolant transparent<\/td><td>R\u00e9sistance \u00e0 l'humidit\u00e9, am\u00e9lioration de l'isolation avec un impact dimensionnel minimal<\/td><td>Pi\u00e8ces d'isolation \u00e9lectrique, supports haute tension<\/td><\/tr><tr><td>\u00a0<\/td><td>Rev\u00eatement \u00e9poxy (mat \/ brillant)<\/td><td>Couleur personnalis\u00e9e, protection de la surface, identification visuelle<\/td><td>Plaques de base des appareils, panneaux d'\u00e9quipement<\/td><\/tr><tr><td><strong>Traitements conducteurs \/ ESD<\/strong><\/td><td>Rev\u00eatement de peinture conducteur<\/td><td>D\u00e9charge statique, conductivit\u00e9 de surface, blindage CEM de base<\/td><td>Outillage ESD, montages d'essai<\/td><\/tr><tr><td><strong>Marquage et identification<\/strong><\/td><td>Marquage au laser (CO\u2082)<\/td><td>Marquage permanent, r\u00e9sistant \u00e0 l'usure, sans encre<\/td><td>Fixations FR4, pi\u00e8ces isolantes<\/td><\/tr><tr><td><strong>Liaison fonctionnelle<\/strong><\/td><td>Ruban adh\u00e9sif double face industriel \/ collage de tampons en caoutchouc<\/td><td>Fixation de l'assemblage, antid\u00e9rapant, amortissement des vibrations<\/td><td>Assemblage de fixation, surfaces de contact<\/td><\/tr><\/tbody><\/table><p data-start=\"3185\" data-end=\"3322\">Bien que le FR4 ne soit pas plaqu\u00e9 ou anodis\u00e9 comme les m\u00e9taux, une finition ad\u00e9quate dans l'usinage cnc du FR4 am\u00e9liore la pr\u00e9cision de l'assemblage et la s\u00e9curit\u00e9 de la manipulation.<\/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<div class=\"elementor-element elementor-element-45df7c5 e-flex e-con-boxed e-con e-parent\" data-id=\"45df7c5\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-31c66db e-con-full e-flex e-con e-child\" data-id=\"31c66db\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6e828f1 elementor-widget elementor-widget-image\" data-id=\"6e828f1\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"653\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/fr4.webp\" class=\"attachment-large size-large wp-image-5348\" alt=\"fr4 pi\u00e8ce de pr\u00e9cision\" srcset=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/fr4.webp 800w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/fr4-300x245.webp 300w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/fr4-768x627.webp 768w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/fr4-15x12.webp 15w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\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<div class=\"elementor-element elementor-element-27fa23a e-con-full e-flex e-con e-child\" data-id=\"27fa23a\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c19ab96 elementor-widget elementor-widget-text-editor\" data-id=\"c19ab96\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2 data-start=\"3329\" data-end=\"3361\">Pi\u00e8ces usin\u00e9es CNC courantes en FR4<\/h2><p data-start=\"3363\" data-end=\"3413\"><strong data-start=\"3363\" data-end=\"3384\">Usinage CNC fr4<\/strong> est couramment utilis\u00e9 pour produire :<\/p><ul data-start=\"3415\" data-end=\"3615\"><li data-start=\"3415\" data-end=\"3447\"><p data-start=\"3417\" data-end=\"3447\">Plaques d'isolation \u00e9lectrique<\/p><\/li><li data-start=\"3448\" data-end=\"3483\"><p data-start=\"3450\" data-end=\"3483\">Supports de circuits imprim\u00e9s et panneaux de montage<\/p><\/li><li data-start=\"3484\" data-end=\"3529\"><p data-start=\"3486\" data-end=\"3529\">Entretoises, rondelles et bagues isolantes<\/p><\/li><li data-start=\"3530\" data-end=\"3567\"><p data-start=\"3532\" data-end=\"3567\">Composants d'isolation des transformateurs<\/p><\/li><li data-start=\"3568\" data-end=\"3615\"><p data-start=\"3570\" data-end=\"3615\">Panneaux structuraux pour bo\u00eetiers \u00e9lectroniques<\/p><\/li><\/ul><p data-start=\"3617\" data-end=\"3712\">Ces pi\u00e8ces fr4 cnc sont largement utilis\u00e9es lorsque la r\u00e9sistance m\u00e9canique et l'isolation sont toutes deux requises.<\/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<div class=\"elementor-element elementor-element-7f2f286 e-flex e-con-boxed e-con e-parent\" data-id=\"7f2f286\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-8ac67fa e-con-full e-flex e-con e-child\" data-id=\"8ac67fa\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5a6f90b elementor-widget elementor-widget-text-editor\" data-id=\"5a6f90b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2 data-start=\"3719\" data-end=\"3755\">Applications de l'usinage CNC du FR4<\/h2><p data-start=\"3757\" data-end=\"3811\">Les industries qui s'appuient sur <strong data-start=\"3781\" data-end=\"3802\">usinage cnc fr4<\/strong> inclure :<\/p><ul data-start=\"3813\" data-end=\"4000\"><li data-start=\"3813\" data-end=\"3850\"><p data-start=\"3815\" data-end=\"3850\">Fabrication de produits \u00e9lectroniques et de circuits imprim\u00e9s<\/p><\/li><li data-start=\"3851\" data-end=\"3896\"><p data-start=\"3853\" data-end=\"3896\">Syst\u00e8mes d'alimentation et de distribution \u00e9lectrique<\/p><\/li><li data-start=\"3897\" data-end=\"3932\"><p data-start=\"3899\" data-end=\"3932\">\u00c9quipement d'automatisation industrielle<\/p><\/li><li data-start=\"3933\" data-end=\"3961\"><p data-start=\"3935\" data-end=\"3961\">Syst\u00e8mes d'\u00e9nergie renouvelable<\/p><\/li><li data-start=\"3962\" data-end=\"4000\"><p data-start=\"3964\" data-end=\"4000\">Assemblages d'isolation haute tension<\/p><\/li><\/ul><p data-start=\"4002\" data-end=\"4106\">La polyvalence de l'usinage cnc fr4 permet aux composants de r\u00e9pondre aux exigences de s\u00e9curit\u00e9 et de performance.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-07dd257 e-con-full e-flex e-con e-child\" data-id=\"07dd257\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-da97154 elementor-widget elementor-widget-image\" data-id=\"da97154\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"626\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/fr4-precision-parts-application.webp\" class=\"attachment-large size-large wp-image-5349\" alt=\"application des pi\u00e8ces de pr\u00e9cision fr4\" srcset=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/fr4-precision-parts-application.webp 800w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/fr4-precision-parts-application-300x235.webp 300w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/fr4-precision-parts-application-768x601.webp 768w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/fr4-precision-parts-application-15x12.webp 15w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\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\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-376c5a6 e-flex e-con-boxed e-con e-parent\" data-id=\"376c5a6\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-7ba02b8 e-con-full e-flex e-con e-child\" data-id=\"7ba02b8\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6ff7928 elementor-widget elementor-widget-text-editor\" data-id=\"6ff7928\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2 data-start=\"4113\" data-end=\"4147\">Les d\u00e9fis de l'usinage CNC du FR4<\/h2><p data-start=\"4149\" data-end=\"4231\">Gr\u00e2ce au renforcement de la fibre de verre, <strong data-start=\"4182\" data-end=\"4203\">usinage cnc fr4<\/strong> pr\u00e9sente des d\u00e9fis uniques :<\/p><ul data-start=\"4233\" data-end=\"4383\"><li data-start=\"4233\" data-end=\"4258\"><p data-start=\"4235\" data-end=\"4258\">Usure acc\u00e9l\u00e9r\u00e9e de l'outil<\/p><\/li><li data-start=\"4259\" data-end=\"4294\"><p data-start=\"4261\" data-end=\"4294\">Contr\u00f4le des poussi\u00e8res et des particules de fibres<\/p><\/li><li data-start=\"4295\" data-end=\"4347\"><p data-start=\"4297\" data-end=\"4347\">Risque de d\u00e9lamination en cas de param\u00e8tres incorrects<\/p><\/li><li data-start=\"4348\" data-end=\"4383\"><p data-start=\"4350\" data-end=\"4383\">Gestion de la qualit\u00e9 des bords de surface<\/p><\/li><\/ul><p data-start=\"4385\" data-end=\"4494\">L'usinage cnc professionnel fr4 n\u00e9cessite un outillage sp\u00e9cialis\u00e9, des avances contr\u00f4l\u00e9es et une surveillance stricte du processus.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8a19c58 e-con-full e-flex e-con e-child\" data-id=\"8a19c58\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c62e72c elementor-widget elementor-widget-text-editor\" data-id=\"c62e72c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2 data-start=\"4501\" data-end=\"4548\">Comment nous assurons la haute qualit\u00e9 de l'usinage CNC du FR4<\/h2><p data-start=\"4550\" data-end=\"4623\">Pour garantir des r\u00e9sultats coh\u00e9rents, nos <strong data-start=\"4584\" data-end=\"4605\">usinage cnc fr4<\/strong> comprend :<\/p><ul data-start=\"4625\" data-end=\"4797\"><li data-start=\"4625\" data-end=\"4661\"><p data-start=\"4627\" data-end=\"4661\">Outils de coupe r\u00e9sistants \u00e0 l'abrasion<\/p><\/li><li data-start=\"4662\" data-end=\"4707\"><p data-start=\"4664\" data-end=\"4707\">Optimisation des param\u00e8tres de fraisage et de broyage<\/p><\/li><li data-start=\"4708\" data-end=\"4746\"><p data-start=\"4710\" data-end=\"4746\">Syst\u00e8mes d'extraction contr\u00f4l\u00e9e des poussi\u00e8res<\/p><\/li><li data-start=\"4747\" data-end=\"4797\"><p data-start=\"4749\" data-end=\"4797\">Inspection en cours de fabrication et contr\u00f4les de qualit\u00e9 finaux<\/p><\/li><\/ul><p data-start=\"4799\" data-end=\"4916\">Cette approche garantit la pr\u00e9cision des dimensions, la nettet\u00e9 des ar\u00eates et la fiabilit\u00e9 des performances dans chaque projet d'usinage \u00e0 commande num\u00e9rique fr4.<\/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<div class=\"elementor-element elementor-element-ab28f19 e-flex e-con-boxed e-con e-parent\" data-id=\"ab28f19\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-8a46f66 e-con-full e-flex e-con e-child\" data-id=\"8a46f66\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cd5041d elementor-widget elementor-widget-text-editor\" data-id=\"cd5041d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2 data-start=\"4923\" data-end=\"4973\">Usinage CNC du FR4 par rapport \u00e0 d'autres mat\u00e9riaux d'isolation<\/h2><ul data-start=\"4975\" data-end=\"5214\"><li data-start=\"4975\" data-end=\"5053\"><p data-start=\"4977\" data-end=\"5053\"><strong data-start=\"4977\" data-end=\"4991\">FR4 vs <a href=\"https:\/\/en.wikipedia.org\/wiki\/G-10_(material)\" data-wplink-edit=\"true\" target=\"_blank\" rel=\"noopener\">G10<\/a><\/strong>: Composition similaire, FR4 offre des propri\u00e9t\u00e9s ignifuges.<\/p><\/li><li data-start=\"5054\" data-end=\"5132\"><p data-start=\"5056\" data-end=\"5132\"><strong data-start=\"5056\" data-end=\"5075\">FR4 vs <a href=\"https:\/\/en.wikipedia.org\/wiki\/Phenolic\" target=\"_blank\" rel=\"noopener\">Ph\u00e9nolique<\/a><\/strong>: FR4 offre une r\u00e9sistance m\u00e9canique et une stabilit\u00e9 plus \u00e9lev\u00e9es<\/p><\/li><li data-start=\"5133\" data-end=\"5214\"><p data-start=\"5135\" data-end=\"5214\"><strong data-start=\"5135\" data-end=\"5166\">FR4 vs plastiques techniques<\/strong>: Le FR4 excelle en mati\u00e8re d'isolation et de r\u00e9sistance \u00e0 la chaleur<\/p><\/li><\/ul><p data-start=\"5216\" data-end=\"5312\">Ces avantages font de l'usinage cnc fr4 le choix privil\u00e9gi\u00e9 pour les composants d'isolation critiques.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-74dfee6 e-con-full e-flex e-con e-child\" data-id=\"74dfee6\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-25b3bb3 elementor-widget elementor-widget-image\" data-id=\"25b3bb3\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"677\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/CNC-Machining-FR4-vs-Phenolic-G10.webp\" class=\"attachment-large size-large wp-image-5350\" alt=\"Usinage CNC FR4 vs G10 ph\u00e9nolique\" srcset=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/CNC-Machining-FR4-vs-Phenolic-G10.webp 800w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/CNC-Machining-FR4-vs-Phenolic-G10-300x254.webp 300w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/CNC-Machining-FR4-vs-Phenolic-G10-768x650.webp 768w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/CNC-Machining-FR4-vs-Phenolic-G10-14x12.webp 14w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\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\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9755117 e-flex e-con-boxed e-con e-parent\" data-id=\"9755117\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c7a92cf elementor-widget elementor-widget-text-editor\" data-id=\"c7a92cf\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2 data-start=\"5319\" data-end=\"5357\">Pourquoi nous choisir comme fabricant de FR4 \u00e0 usinage CNC ?<\/h2><ul data-start=\"5359\" data-end=\"5581\"><li data-start=\"5359\" data-end=\"5423\"><p data-start=\"5361\" data-end=\"5423\">Capacit\u00e9 interne compl\u00e8te de fraisage CNC FR4 et de tournage CNC FR4<\/p><\/li><li data-start=\"5424\" data-end=\"5473\"><p data-start=\"5426\" data-end=\"5473\">Soutien aux prototypes et aux volumes de production<\/p><\/li><li data-start=\"5474\" data-end=\"5525\"><p data-start=\"5476\" data-end=\"5525\">Normes stables de contr\u00f4le de la qualit\u00e9 et d'inspection<\/p><\/li><li data-start=\"5526\" data-end=\"5581\"><p data-start=\"5528\" data-end=\"5581\">D\u00e9lais d'ex\u00e9cution plus courts et soutien technique plus r\u00e9actif<\/p><\/li><\/ul><p data-start=\"5583\" data-end=\"5684\">Nous sommes sp\u00e9cialis\u00e9s dans la pr\u00e9cision <strong data-start=\"5610\" data-end=\"5631\">usinage cnc fr4<\/strong> des pi\u00e8ces adapt\u00e9es aux exigences industrielles les plus strictes.<\/p>\t\t\t\t\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-757c7ad e-flex e-con-boxed e-con e-parent\" data-id=\"757c7ad\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2f923de elementor-arrows-position-inside elementor-pagination-position-outside elementor-widget elementor-widget-image-carousel\" data-id=\"2f923de\" data-element_type=\"widget\" data-settings=\"{&quot;navigation&quot;:&quot;both&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;autoplay_speed&quot;:5000,&quot;infinite&quot;:&quot;yes&quot;,&quot;speed&quot;:500}\" data-widget_type=\"image-carousel.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-carousel-wrapper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"\u56fe\u50cf\u8f6e\u64ad\" dir=\"ltr\">\n\t\t\t<div class=\"elementor-image-carousel swiper-wrapper\" aria-live=\"off\">\n\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"1 \u0438\u0437 8\" data-no-translation-aria-label=\"\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/FR4-green-color-resin-glass-fiber-precision-part-1-768x576.webp\" alt=\"Pi\u00e8ces en r\u00e9sine de fibre de verre fr4 usin\u00e9es \u00e0 la machine \u00e0 commande num\u00e9rique\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"2 \u0438\u0437 8\" data-no-translation-aria-label=\"\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/FR4-green-color-resin-glass-fiber-precision-part-11-768x576.webp\" alt=\"Pi\u00e8ces en r\u00e9sine de fibre de verre fr4 usin\u00e9es en CNC\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"3 \u0438\u0437 8\" data-no-translation-aria-label=\"\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/cnc-machining-center-1.webp\" alt=\"centre d&#039;usinage cnc\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"4 \u0438\u0437 8\" data-no-translation-aria-label=\"\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/cnc-4-5-axis-machining-center-1.webp\" alt=\"centre d&#039;usinage cnc 4 5 axes\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"5 \u0438\u0437 8\" data-no-translation-aria-label=\"\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/mini-steel-cnc-machined-part.webp\" alt=\"mini pi\u00e8ce d&#039;acier usin\u00e9e en cnc\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"6 \u0438\u0437 8\" data-no-translation-aria-label=\"\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/precision-peek-parts-1.webp\" alt=\"co\u00fbt de l&#039;usinage cnc de peek\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"7 \u0438\u0437 8\" data-no-translation-aria-label=\"\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/weldo-quality-assurance-center-1.webp\" alt=\"centre d&#039;assurance qualit\u00e9 weldo\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"8 \u0438\u0437 8\" data-no-translation-aria-label=\"\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/11\/CMM-measurement.webp\" alt=\"Mesure CMM\" \/><\/figure><\/div>\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-left\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M646 125C629 125 613 133 604 142L308 442C296 454 292 471 292 487 292 504 296 521 308 533L604 854C617 867 629 875 646 875 663 875 679 871 692 858 704 846 713 829 713 812 713 796 708 779 692 767L438 487 692 225C700 217 708 204 708 187 708 171 704 154 692 142 675 129 663 125 646 125Z\"><\/path><\/svg>\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-next\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-right\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M696 533C708 521 713 504 713 487 713 471 708 454 696 446L400 146C388 133 375 125 354 125 338 125 325 129 313 142 300 154 292 171 292 187 292 204 296 221 308 233L563 492 304 771C292 783 288 800 288 817 288 833 296 850 308 863 321 871 338 875 354 875 371 875 388 867 400 854L696 533Z\"><\/path><\/svg>\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"swiper-pagination\"><\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\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-a60c415 e-flex e-con-boxed e-con e-parent\" data-id=\"a60c415\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dd31c6d elementor-widget elementor-widget-text-editor\" data-id=\"dd31c6d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>FAQ sur l'usinage CNC du FR4<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-950207f elementor-widget elementor-widget-n-accordion\" data-id=\"950207f\" data-element_type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accord\u00e9on. Ouvrez les liens avec Enter ou Space, fermez-les avec Escape et naviguez avec les touches fl\u00e9ch\u00e9es.\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1560\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-1560\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Le FR4 est-il adapt\u00e9 \u00e0 l'usinage CNC de pr\u00e9cision ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1560\" class=\"elementor-element elementor-element-70badfc e-con-full e-flex e-con e-child\" data-id=\"70badfc\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-78a7f15 elementor-widget elementor-widget-text-editor\" data-id=\"78a7f15\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Oui. Avec un outillage et des param\u00e8tres appropri\u00e9s, l'usinage cnc fr4 permet d'obtenir des tol\u00e9rances stables et des ar\u00eates nettes.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1561\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1561\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> L'usinage CNC de fr4 provoque-t-il une usure excessive de l'outil ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1561\" class=\"elementor-element elementor-element-cca8b1e e-con-full e-flex e-con e-child\" data-id=\"cca8b1e\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d6786a8 elementor-widget elementor-widget-text-editor\" data-id=\"d6786a8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Le FR4 est abrasif, mais des outils optimis\u00e9s r\u00e9duisent consid\u00e9rablement l'usure lors de l'usinage CNC du FR4.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1562\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1562\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Le FR4 peut-il \u00eatre usin\u00e9 pour des pi\u00e8ces d'isolation \u00e9lectrique ? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1562\" class=\"elementor-element elementor-element-b6410a9 e-con-full e-flex e-con e-child\" data-id=\"b6410a9\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-faf2595 elementor-widget elementor-widget-text-editor\" data-id=\"faf2595\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Absolument. L'usinage cnc fr4 est couramment utilis\u00e9 pour les composants d'isolation \u00e9lectroniques et \u00e0 haute tension.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>CNC machining FR4 CNC machining FR4 is widely used for manufacturing high-strength, electrically insulated components for electronics, power systems, and industrial equipment.\u00a0 What Is FR4 Material in CNC Machining FR4 is a composite laminate of woven fiberglass and epoxy resin. In cnc machining fr4, it is widely valued for its structural stability, electrical insulation, and [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":5336,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-5328","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/weldomachining.com\/fr\/wp-json\/wp\/v2\/pages\/5328","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/weldomachining.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/weldomachining.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/weldomachining.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/weldomachining.com\/fr\/wp-json\/wp\/v2\/comments?post=5328"}],"version-history":[{"count":18,"href":"https:\/\/weldomachining.com\/fr\/wp-json\/wp\/v2\/pages\/5328\/revisions"}],"predecessor-version":[{"id":9348,"href":"https:\/\/weldomachining.com\/fr\/wp-json\/wp\/v2\/pages\/5328\/revisions\/9348"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/weldomachining.com\/fr\/wp-json\/wp\/v2\/media\/5336"}],"wp:attachment":[{"href":"https:\/\/weldomachining.com\/fr\/wp-json\/wp\/v2\/media?parent=5328"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}