{"id":1115,"date":"2025-09-22T01:26:47","date_gmt":"2025-09-22T01:26:47","guid":{"rendered":"https:\/\/weldomachining.com\/?page_id=1115"},"modified":"2026-04-03T10:59:09","modified_gmt":"2026-04-03T10:59:09","slug":"usinage-cnc-bronze","status":"publish","type":"page","link":"https:\/\/weldomachining.com\/fr\/usinage-cnc-bronze\/","title":{"rendered":"Usinage CNC du bronze"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"1115\" class=\"elementor elementor-1115\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-56d65c3 e-con-full e-flex e-con e-parent\" data-id=\"56d65c3\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-8155460 e-con-full e-flex e-con e-child\" data-id=\"8155460\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b55550c elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"b55550c\" 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\/-3-rgbglv2ji7wczs3kh5v25j9vds0574523ms7zrewtc.webp\" title=\"bronze Raccords de tuyauterie\" alt=\"bronze Raccords de tuyauterie\" 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-187bdb9 e-con-full e-flex e-con e-child\" data-id=\"187bdb9\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-341d18b elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"341d18b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h1>Bronze<\/h1><p>Gr\u00e2ce \u00e0 notre expertise en mati\u00e8re de traitement du bronze, nous r\u00e9pondons aux besoins en composants dans les secteurs de la m\u00e9canique, de l'instrumentation de pr\u00e9cision et de l'a\u00e9rospatiale. Contactez-nous d\u00e8s aujourd'hui pour discuter de vos besoins en bronze sur mesure !<\/p><p><strong>Tol\u00e9rances<\/strong> : \u00b10.002\"<\/p><p><strong>Autre type de bronze disponible \u00e0 Weldo<\/strong> : Bronze \u00e0 l'\u00e9tain, bronze \u00e0 l'aluminium, bronze \u00e0 roulements, bronze au plomb et \u00e0 l'\u00e9tain(<a href=\"https:\/\/www.concast.com\/c95200.php\" target=\"_blank\" rel=\"noopener\">C952<\/a>,<a href=\"https:\/\/www.concast.com\/c93200.php\" target=\"_blank\" rel=\"noopener\">C932<\/a>,<a href=\"https:\/\/www.concast.com\/c64200.php\" target=\"_blank\" rel=\"noopener\">C642<\/a>,<a href=\"https:\/\/www.concast.com\/c86300.php\" target=\"_blank\" rel=\"noopener\">C863<\/a>)<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a92d1af elementor-widget elementor-widget-text-editor\" data-id=\"a92d1af\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Options de traitement :<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-77faecd elementor-icon-list--layout-inline elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"77faecd\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items elementor-inline-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M504 256c0 136.967-111.033 248-248 248S8 392.967 8 256 119.033 8 256 8s248 111.033 248 248zM227.314 387.314l184-184c6.248-6.248 6.248-16.379 0-22.627l-22.627-22.627c-6.248-6.249-16.379-6.249-22.628 0L216 308.118l-70.059-70.059c-6.248-6.248-16.379-6.248-22.628 0l-22.627 22.627c-6.248 6.248-6.248 16.379 0 22.627l104 104c6.249 6.249 16.379 6.249 22.628.001z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Casting<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M504 256c0 136.967-111.033 248-248 248S8 392.967 8 256 119.033 8 256 8s248 111.033 248 248zM227.314 387.314l184-184c6.248-6.248 6.248-16.379 0-22.627l-22.627-22.627c-6.248-6.249-16.379-6.249-22.628 0L216 308.118l-70.059-70.059c-6.248-6.248-16.379-6.248-22.628 0l-22.627 22.627c-6.248 6.248-6.248 16.379 0 22.627l104 104c6.249 6.249 16.379 6.249 22.628.001z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Extrusion<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/weldomachining.com\/fr\/usinage-cnc\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M504 256c0 136.967-111.033 248-248 248S8 392.967 8 256 119.033 8 256 8s248 111.033 248 248zM227.314 387.314l184-184c6.248-6.248 6.248-16.379 0-22.627l-22.627-22.627c-6.248-6.249-16.379-6.249-22.628 0L216 308.118l-70.059-70.059c-6.248-6.248-16.379-6.248-22.628 0l-22.627 22.627c-6.248 6.248-6.248 16.379 0 22.627l104 104c6.249 6.249 16.379 6.249 22.628.001z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Usinage CNC<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/weldomachining.com\/fr\/service\/usinage-du-fil-edm\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M504 256c0 136.967-111.033 248-248 248S8 392.967 8 256 119.033 8 256 8s248 111.033 248 248zM227.314 387.314l184-184c6.248-6.248 6.248-16.379 0-22.627l-22.627-22.627c-6.248-6.249-16.379-6.249-22.628 0L216 308.118l-70.059-70.059c-6.248-6.248-16.379-6.248-22.628 0l-22.627 22.627c-6.248 6.248-6.248 16.379 0 22.627l104 104c6.249 6.249 16.379 6.249 22.628.001z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Electro-\u00e9rosion \u00e0 fil<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-inline-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/weldomachining.com\/fr\/guide-de-letat-de-surface\/\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-check-circle\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M504 256c0 136.967-111.033 248-248 248S8 392.967 8 256 119.033 8 256 8s248 111.033 248 248zM227.314 387.314l184-184c6.248-6.248 6.248-16.379 0-22.627l-22.627-22.627c-6.248-6.249-16.379-6.249-22.628 0L216 308.118l-70.059-70.059c-6.248-6.248-16.379-6.248-22.628 0l-22.627 22.627c-6.248 6.248-6.248 16.379 0 22.627l104 104c6.249 6.249 16.379 6.249 22.628.001z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Finition de la surface<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0b20faf elementor-align-center elementor-widget elementor-widget-button\" data-id=\"0b20faf\" 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<\/div>\n\t\t<div class=\"elementor-element elementor-element-043fcc3 e-con-full e-flex e-con e-parent\" data-id=\"043fcc3\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d5a2ecc elementor-widget elementor-widget-text-editor\" data-id=\"d5a2ecc\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>Propri\u00e9t\u00e9s physiques des diff\u00e9rents types de bronze<\/h2><p>Le bronze permet d'ajuster les rapports entre les constituants pour cr\u00e9er des alliages aux propri\u00e9t\u00e9s diverses. La liste suivante \u00e9num\u00e8re les alliages de bronze les plus courants, avec leur nom et leurs param\u00e8tres de performance.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4434b50 elementor-widget elementor-widget-text-editor\" data-id=\"4434b50\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><thead><tr><th>Mat\u00e9riau<\/th><th>Grade (standard)<\/th><th align=\"right\">R\u00e9sistance \u00e0 la traction (MPa)<\/th><th align=\"right\">R\u00e9sistance \u00e0 la fatigue (MPa)<\/th><th align=\"right\">Duret\u00e9<\/th><th align=\"right\">Densit\u00e9 (g\/cm\u00b3)<\/th><th>Notes<\/th><\/tr><\/thead><tbody><tr><td>Bronze \u00e9tain<\/td><td><strong>CuSn10 (EN CC480K \/ \u00e9quivalent GB)<\/strong><\/td><td align=\"right\">\u2248 320<\/td><td align=\"right\">\u2248 110<\/td><td align=\"right\">\u2248 100 HB<\/td><td align=\"right\">\u2248 8.8<\/td><td>Bronze \u00e9tain coul\u00e9<\/td><\/tr><tr><td>Bronze \u00e0 l'\u00e9tain (bronze phosphoreux)<\/td><td><strong>CuSn6 (ASTM B103 \/ UNS C51900)<\/strong><\/td><td align=\"right\">500-765<\/td><td align=\"right\">\u2248 165-255<\/td><td align=\"right\">174-210 HB<\/td><td align=\"right\">\u2248 8.84<\/td><td>Corroy\u00e9, en fonction du temp\u00e9rament<\/td><\/tr><tr><td>Aluminium Bronze<\/td><td><strong>CuAl10Fe3 (EN CW307G \/ \u00e9quivalent GB)<\/strong><\/td><td align=\"right\">610-760<\/td><td align=\"right\">\u2248 200-250<\/td><td align=\"right\">160-230 HB<\/td><td align=\"right\">7.5-7.8<\/td><td>D\u00e9pendante de la fonte ou de la forge<\/td><\/tr><tr><td>Nickel Aluminium Bronze<\/td><td><strong>CuAl11Ni6Fe5 (ASTM B150 \/ UNS C63000)<\/strong><\/td><td align=\"right\">\u2248 760<\/td><td align=\"right\">\u2248 255<\/td><td align=\"right\">\u2248 94 HRB<\/td><td align=\"right\">\u2248 7.58<\/td><td>Bronze d'aluminium \u00e0 haute r\u00e9sistance<\/td><\/tr><tr><td>Palier Bronze<\/td><td><strong>CuPb15Sn8 (ISO 4382 \/ similaire \u00e0 UNS C93800)<\/strong><\/td><td align=\"right\">170-220<\/td><td align=\"right\">\u2248 69<\/td><td align=\"right\">60-65 HB<\/td><td align=\"right\">\u2248 9.25<\/td><td>Bronze \u00e0 haute teneur en plomb<\/td><\/tr><tr><td>Bronze \u00e9tain plomb\u00e9 (Gunmetal)<\/td><td><strong>CuSn5Zn5Pb5 (EN CC491K)<\/strong><\/td><td align=\"right\">200-270<\/td><td align=\"right\">\u2248 65-90<\/td><td align=\"right\">60-70 HB<\/td><td align=\"right\">8.8-8.9<\/td><td>Fusil coul\u00e9<\/td><\/tr><tr><td>Bronze \u00e9tain plomb\u00e9 (SAE 660)<\/td><td><strong>CuSn10Pb5 (ASTM B505 \/ UNS C93200)<\/strong><\/td><td align=\"right\">\u2265 241<\/td><td align=\"right\">\u2248 110<\/td><td align=\"right\">\u2248 65 HB<\/td><td align=\"right\">8.8-8.9<\/td><td>Palier standard en bronze<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e7571cf e-con-full e-flex e-con e-parent\" data-id=\"e7571cf\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-026f0cc elementor-arrows-position-inside elementor-pagination-position-outside elementor-widget elementor-widget-image-carousel\" data-id=\"026f0cc\" data-element_type=\"widget\" data-settings=\"{&quot;slides_to_show&quot;:&quot;4&quot;,&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 de 7\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/elementor\/thumbs\/bronze-part-cnc-machined-3-rhvnus9mi85u7b2r6cz21y0s49b6w5nsvo2m74natw.webp\" alt=\"Bronze au b\u00e9ryllium\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"2 de 7\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/elementor\/thumbs\/cnc-bronze-part-1-rgbgn8vzkfsuberckaqil8mb24ep60mf983vfwmj6c.webp\" alt=\"pi\u00e8ce d&#039;usinage cnc en bronze\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"3 de 7\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/elementor\/thumbs\/-9-rgbgwjij5gix4l9aabdp8w6ejalda9iv78cqaeudn8.webp\" alt=\"Usinage CNC de petites s\u00e9ries de pi\u00e8ces en bronze\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"4 de 7\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/elementor\/thumbs\/bronze-precision-part-6-rgbh0n36yg4xrdaxcl64mcxrssdzuqsq3irymurkic.webp\" alt=\"Usinage CNC d&#039;une pi\u00e8ce de tuyau en bronze\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"5 de 7\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/elementor\/thumbs\/-1-rgbh1jzjlndz1pz50he2jmmwl9vuc5fbw1lyfjesgk.webp\" alt=\"usinage cnc de tuyaux en bronze\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"6 de 7\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/elementor\/thumbs\/Phosphor-bronze-rl40o5dwwedw05hohcmmcr6zssanesqtlboo1nw3v8.webp\" alt=\"Bronze phosphoreux\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"7 de 7\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/elementor\/thumbs\/phosphor-bronze-rod-rl40sukv2kti1ynx1drgtkhyq54pwbei8l42fgx8r8.webp\" alt=\"tige en bronze phosphoreux\" \/><\/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<\/div>\n\t\t<div class=\"elementor-element elementor-element-dffd27b e-con-full e-flex e-con e-parent\" data-id=\"dffd27b\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0945145 elementor-widget elementor-widget-text-editor\" data-id=\"0945145\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>Finitions de surface pour les pi\u00e8ces en bronze<\/h2><div class=\"flex flex-col text-sm pb-25\"><section class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [&amp;:has([data-writing-block])&gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:1139a02b-8a49-4a36-a609-cd3b95de55c5-14\" data-testid=\"conversation-turn-26\" data-scroll-anchor=\"true\" data-turn=\"assistant\"><div class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"><div class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"><div class=\"flex max-w-full flex-col gap-4 grow\"><div class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+&amp;]:mt-1\" dir=\"auto\" tabindex=\"0\" data-message-author-role=\"assistant\" data-message-id=\"83991af6-5d26-4823-a4ae-07c239674735\" data-message-model-slug=\"gpt-5-3\" data-turn-start-message=\"true\"><div class=\"flex w-full flex-col gap-1 empty:hidden\"><div class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"><p data-start=\"0\" data-end=\"172\" data-is-last-node=\"\" data-is-only-node=\"\">Le bronze offre une excellente r\u00e9sistance \u00e0 la corrosion, mais Weldo am\u00e9liore sa durabilit\u00e9 et son aspect gr\u00e2ce au sablage, au polissage, \u00e0 la peinture, \u00e0 la galvanoplastie et au rev\u00eatement chimique.<\/p><\/div><\/div><\/div><\/div><\/div><\/div><\/section><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bb1031d elementor-widget elementor-widget-text-editor\" data-id=\"bb1031d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<table><thead><tr><th>PROCESSUS<\/th><th>DESCRIPTION<\/th><\/tr><\/thead><tbody><tr><td><strong>Tel qu'usin\u00e9<\/strong><\/td><td>Apr\u00e8s le fraisage CNC, le tournage, la rectification et d'autres processus d'usinage, l'\u00e9tat de surface d'origine est conserv\u00e9.<\/td><\/tr><tr><td><strong>Polissage<\/strong><\/td><td>Abrase la surface pour la rendre lisse et brillante, en \u00e9liminant les rayures et en am\u00e9liorant la r\u00e9flectivit\u00e9. Ra varie de 0,025 \u00e0 0,1 \u03bcm.<\/td><\/tr><tr><td><strong>Sablage<\/strong><\/td><td>Utilise des jets abrasifs \u00e0 grande vitesse (par exemple, du sable de quartz) pour cr\u00e9er des textures rugueuses\/mates uniformes, \u00e9liminer les oxydes ou am\u00e9liorer l'adh\u00e9rence du rev\u00eatement.<\/td><\/tr><tr><td><strong>Tumbling<\/strong><\/td><td>Fait tourner les pi\u00e8ces avec des abrasifs dans un tambour pour \u00e9bavurer, arrondir les bords et affiner les surfaces, id\u00e9al pour les pi\u00e8ces en petites s\u00e9ries.<\/td><\/tr><tr><td><strong>\u00c9lectropolissage<\/strong><\/td><td>\u00c9limine les micro-protrusions par \u00e9lectrolyse pour une surface brillante et lisse ; augmente la r\u00e9sistance \u00e0 la corrosion, utilis\u00e9 pour les pi\u00e8ces de pr\u00e9cision en acier inoxydable.<\/td><\/tr><tr><td><strong>Alodine<\/strong><\/td><td>Rev\u00eatement de conversion chimique pour le bronze, formant une couche d'oxyde pour am\u00e9liorer la r\u00e9sistance \u00e0 la corrosion et faciliter l'adh\u00e9rence de la peinture.<\/td><\/tr><tr><td><strong>Traitement thermique<\/strong><\/td><td>Modification de la structure du mat\u00e9riau par chauffage\/refroidissement pour am\u00e9liorer la duret\u00e9\/la r\u00e9sistance (par exemple, trempe), pas de changement d'aspect direct.<\/td><\/tr><tr><td><strong>Oxydation noire<\/strong><\/td><td>Forme un film d'oxyde noir sur les pi\u00e8ces en bronze pour la pr\u00e9vention de la rouille, la d\u00e9coration ou la r\u00e9duction de l'\u00e9blouissement ; mince, impact de taille minimal.<\/td><\/tr><tr><td><strong>Nickel chimique<\/strong><\/td><td>D\u00e9pose une couche uniforme de nickel par r\u00e9action chimique (pas d'\u00e9lectricit\u00e9), r\u00e9sistant \u00e0 l'usure et \u00e0 la corrosion, \u00e9paisseur contr\u00f4lable.<\/td><\/tr><tr><td><strong>Chromage<\/strong><\/td><td>D\u00e9p\u00f4t \u00e9lectrolytique de chrome ; chrome d\u00e9coratif (brillant) ou chrome dur (r\u00e9sistant \u00e0 l'usure), utilis\u00e9 pour les pi\u00e8ces automobiles, les articles sanitaires.<\/td><\/tr><tr><td><strong>Rev\u00eatement par poudre<\/strong><\/td><td>Application \u00e9lectrostatique d'une poudre s\u00e8che, durcie \u00e0 haute temp\u00e9rature pour un rev\u00eatement r\u00e9sistant, de couleur vari\u00e9e ; r\u00e9sistant \u00e0 l'usure et \u00e0 la corrosion.<\/td><\/tr><tr><td><strong>Finition bross\u00e9e<\/strong><\/td><td>Frotter la surface dans une seule direction pour cr\u00e9er des lignes fines continues ; d\u00e9coratif et r\u00e9sistant \u00e0 l'usure, utilis\u00e9 pour les appareils en bronze.<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f0c77ea elementor-arrows-position-inside elementor-pagination-position-outside elementor-widget elementor-widget-image-carousel\" data-id=\"f0c77ea\" data-element_type=\"widget\" data-settings=\"{&quot;slides_to_show&quot;:&quot;4&quot;,&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 de 8\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/elementor\/thumbs\/in_pro_03-rb772bv4cpm4ocjpnyclgb8jus6etujrhrye3nru00.jpg\" alt=\"service de finition pour les pi\u00e8ces usin\u00e9es\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"2 de 8\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/elementor\/thumbs\/6061\u94dd-1-rfxzp31mie404084q1aex7xau2hbm1pb2akfb8svq8.webp\" alt=\"anodisation finition usinage cnc pi\u00e8ce aluminium 6061\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"3 de 8\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/elementor\/thumbs\/sand-blasting-finish-1-rg6kmhx4qmhjqdr3hbswerq94ag8mwxxg6eteyyzs0.webp\" alt=\"finition par sablage\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"4 de 8\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/elementor\/thumbs\/5-axis-machining-Synchronizer-Ring-with-pvd-finish-2-1-rgwmwsg9y2f8tswbz6i47xos79jodof7j7bw43k71c.webp\" alt=\"Anneau de synchronisation usin\u00e9 en 5 axes avec finition pvd (2)\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"5 de 8\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/elementor\/thumbs\/brushed-finish-rhduy4nz9cnjtzwo17a8yq1r1ci8d9lbfkpqelhleo.webp\" alt=\"finition bross\u00e9e\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"6 de 8\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/elementor\/thumbs\/304-stainless-steel-2-rhknn4t4abilf8c5mxxudsvj2m1p4cq6k3hlwgagtc.webp\" alt=\"finition usin\u00e9e en acier inoxydable 304\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"7 sur 8\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/elementor\/thumbs\/electroplate-finish-rgdk78eyzoh57uc6i5gqzc1hdeya27k1auxma6gja8.webp\" alt=\"finition par \u00e9lectrod\u00e9position\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"8 sur 8\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/elementor\/thumbs\/_20250917192145-rcxy34mbib4sspqmyjnf5s62dmlgxnd2a5oxe8olnk.webp\" alt=\"Fraisage de pi\u00e8ces m\u00e9talliques en noir \u00e0 la machine \u00e0 commande num\u00e9rique\" \/><\/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<\/div>\n\t\t<div class=\"elementor-element elementor-element-7fa35e6 e-con-full e-flex e-con e-parent\" data-id=\"7fa35e6\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-607cd28 elementor-widget elementor-widget-text-editor\" data-id=\"607cd28\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>Avantages et inconv\u00e9nients des mat\u00e9riaux en bronze<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-57cc970 e-con-full e-flex e-con e-parent\" data-id=\"57cc970\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-c6e7955 e-con-full e-flex e-con e-child\" data-id=\"c6e7955\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8c7381b elementor-widget elementor-widget-text-editor\" data-id=\"8c7381b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h3>Pour<\/h3><p>1. <strong>Bonne usinabilit\u00e9<\/strong>: Le bronze est relativement tendre, avec une faible r\u00e9sistance \u00e0 la coupe. Il provoque une usure moindre de l'outil et convient aux pi\u00e8ces de forme complexe. <br \/>2. <strong>Excellente r\u00e9sistance \u00e0 l'usure<\/strong>: Le bronze contenant de l'\u00e9tain pr\u00e9sente une duret\u00e9 de surface mod\u00e9r\u00e9e, ce qui rend les pi\u00e8ces usin\u00e9es id\u00e9ales pour les composants de friction tels que les roulements et les engrenages. <br \/>3. <strong>Forte r\u00e9sistance \u00e0 la corrosion<\/strong>: Meilleure r\u00e9sistance \u00e0 l'air, \u00e0 l'eau de mer, etc. que l'acier ordinaire, convient aux environnements ext\u00e9rieurs ou humides. <br \/>4. <strong>Bonne conductivit\u00e9 thermique et \u00e9lectrique<\/strong>: Conserve les propri\u00e9t\u00e9s inh\u00e9rentes au bronze, convient pour les pi\u00e8ces dissipant la chaleur ou conductrices. <br \/>5. <strong>Grande stabilit\u00e9 dimensionnelle<\/strong>: D\u00e9formation post-usinage minimale, garantissant une grande pr\u00e9cision pour les pi\u00e8ces 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-11b6670 e-con-full e-flex e-con e-child\" data-id=\"11b6670\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2d11758 elementor-widget elementor-widget-text-editor\" data-id=\"2d11758\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h3>Cons<\/h3><p>1. <strong>Co\u00fbt \u00e9lev\u00e9 des mat\u00e9riaux<\/strong>: Le bronze est plus cher que l'acier, l'aluminium, etc., ce qui entra\u00eene une pression sur les co\u00fbts dans la production de masse. <br \/>2. <strong>Haute densit\u00e9<\/strong>: Les pi\u00e8ces usin\u00e9es sont lourdes, ce qui peut augmenter le poids total de l'\u00e9quipement - inadapt\u00e9 aux besoins de l\u00e9g\u00e8ret\u00e9. <br \/>3. <strong>Efficacit\u00e9 limit\u00e9e de l'usinage<\/strong>: Bien que faciles \u00e0 couper, les alliages de bronze \u00e0 duret\u00e9 \u00e9lev\u00e9e (par exemple, le bronze d'aluminium) peuvent provoquer l'adh\u00e9rence de l'outil lors de l'usinage \u00e0 grande vitesse. <br \/>4. <strong>Limites du traitement de surface<\/strong>: Certains alliages de bronze ont une brillance moyenne apr\u00e8s l'usinage ; un polissage suppl\u00e9mentaire est n\u00e9cessaire pour obtenir une d\u00e9coration \u00e9lev\u00e9e. <br \/><br \/><\/p>\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-5691520 e-con-full e-flex e-con e-parent\" data-id=\"5691520\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e0c4886 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"e0c4886\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>Domaines d'application des pi\u00e8ces en bronze<\/h2><p><strong>Secteur des machines industrielles et de la transmission<\/strong>: Le bronze est utilis\u00e9 pour les composants r\u00e9sistants \u00e0 l'usure, tels que les roulements et les engrenages, afin d'am\u00e9liorer les performances des machines.<\/p><p><strong>Secteur du g\u00e9nie maritime et de la construction navale<\/strong>: La r\u00e9sistance \u00e0 la corrosion du bronze en fait un mat\u00e9riau id\u00e9al pour les pi\u00e8ces marines telles que les syst\u00e8mes de propulsion et les accessoires d'instruments.<\/p><p><strong>Secteur a\u00e9rospatial<\/strong>: La r\u00e9sistance aux temp\u00e9ratures \u00e9lev\u00e9es et la conductivit\u00e9 du bronze sont essentielles pour les pi\u00e8ces a\u00e9rospatiales telles que les corps de vanne et les bagues de pr\u00e9cision.<\/p><p><strong>Secteur de l'\u00e9lectronique 3C<\/strong>: La conductivit\u00e9 thermique et \u00e9lectrique du bronze permet d'utiliser des composants tels que des connecteurs, des terminaux et des dissipateurs thermiques pour l'\u00e9lectronique.<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5cd9139 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"5cd9139\" 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=\"700\" height=\"525\" src=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/\u9752\u94dc-9.webp\" class=\"attachment-medium_large size-medium_large wp-image-5929\" alt=\"Usinage CNC de petites s\u00e9ries de pi\u00e8ces en bronze\" srcset=\"https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/\u9752\u94dc-9.webp 700w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/\u9752\u94dc-9-300x225.webp 300w, https:\/\/weldomachining.com\/wp-content\/uploads\/2025\/12\/\u9752\u94dc-9-16x12.webp 16w\" 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-6f19efc e-con-full e-flex e-con e-parent\" data-id=\"6f19efc\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ebd3c7f elementor-widget elementor-widget-text-editor\" data-id=\"ebd3c7f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"header-vfC6AV auto-hide-last-sibling-br\" style=\"--tw-scale-x: 1; --tw-scale-y: 1; --tw-scroll-snap-strictness: proximity; --tw-ring-offset-width: 0px; --tw-ring-offset-color: #fff; --tw-ring-color: rgb(59 130 246 \/ 0.5); --tw-ring-offset-shadow: 0 0 #0000; --tw-ring-shadow: 0 0 #0000; --tw-shadow: 0 0 #0000; --tw-shadow-colored: 0 0 #0000; font-variant-ligatures: normal; font-variant-caps: normal; font-family: Roboto, sans-serif; font-style: normal;\">FAQ sur les mat\u00e9riaux en bronze<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-82f20e1 elementor-widget elementor-widget-n-accordion\" data-id=\"82f20e1\" 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-1370\" 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-1370\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Quel est le type de mat\u00e9riau du bronze ? <\/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-1370\" class=\"elementor-element elementor-element-784213e e-con-full e-flex e-con e-child\" data-id=\"784213e\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f538d43 elementor-widget elementor-widget-text-editor\" data-id=\"f538d43\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Le bronze est un alliage compos\u00e9 principalement de cuivre et d'\u00e9tain, auxquels d'autres \u00e9l\u00e9ments peuvent \u00eatre ajout\u00e9s. Caract\u00e9ris\u00e9 par une grande solidit\u00e9, une excellente coulabilit\u00e9 et une r\u00e9sistance \u00e0 la corrosion, il est largement utilis\u00e9 dans des domaines tels que la machinerie, la construction navale et l'ing\u00e9nierie \u00e9lectrique.<\/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-1371\" 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-1371\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Le bronze est-il magn\u00e9tique ? <\/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-1371\" class=\"elementor-element elementor-element-5a3993d e-con-full e-flex e-con e-child\" data-id=\"5a3993d\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c6c3074 elementor-widget elementor-widget-text-editor\" data-id=\"c6c3074\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Le bronze n'est pas magn\u00e9tique. Le bronze est un alliage de cuivre et d'\u00e9tain. Le cuivre et l'\u00e9tain \u00e9tant des substances non ferromagn\u00e9tiques, le bronze dans son ensemble ne poss\u00e8de pas de propri\u00e9t\u00e9s magn\u00e9tiques. Cette caract\u00e9ristique conf\u00e8re au bronze des avantages significatifs dans les applications o\u00f9 la r\u00e9sistance au magn\u00e9tisme est requise, comme dans l'industrie \u00e9lectronique et la fabrication d'instruments de pr\u00e9cision, ce qui le rend id\u00e9al pour la production de composants tels que les pi\u00e8ces antimagn\u00e9tiques et les contacts \u00e0 ressort.<\/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-1372\" 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-1372\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Le bronze se raye-t-il facilement ? <\/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-1372\" class=\"elementor-element elementor-element-f10bac2 e-con-full e-flex e-con e-child\" data-id=\"f10bac2\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0218a80 elementor-widget elementor-widget-text-editor\" data-id=\"0218a80\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Le bronze poss\u00e8de une duret\u00e9 relativement faible et une surface molle, ce qui le rend sensible aux rayures ; en particulier, les alliages de bronze \u00e0 forte teneur en \u00e9tain ont tendance \u00e0 \u00eatre plus mous et encore plus sujets aux rayures. L'ajout d'autres \u00e9l\u00e9ments, tels que l'aluminium ou le zinc, peut augmenter la duret\u00e9 du bronze, ce qui accro\u00eet sa r\u00e9sistance aux rayures. En outre, l'application de rev\u00eatements ou de traitements de placage peut cr\u00e9er un film protecteur sur la surface du bronze, le prot\u00e9geant ainsi des rayures et de l'abrasion.<\/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<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Bronze Leveraging our bronze processing expertise, we fulfill component requirements across the mechanical, precision instrumentation, and aerospace sectors. Contact us today to discuss your custom bronze needs! Tolerances : \u00b10.002&#8221; Other type bronze available in Weldo : Tin bronze,Aluminum bronze, bearing bronze, lead-tin bronze(C952,C932,C642,C863) Process options: Casting Extrusion CNC machining Wire EDM Surface finish Get [&hellip;]<\/p>","protected":false},"author":2,"featured_media":1119,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1115","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/weldomachining.com\/fr\/wp-json\/wp\/v2\/pages\/1115","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=1115"}],"version-history":[{"count":48,"href":"https:\/\/weldomachining.com\/fr\/wp-json\/wp\/v2\/pages\/1115\/revisions"}],"predecessor-version":[{"id":9324,"href":"https:\/\/weldomachining.com\/fr\/wp-json\/wp\/v2\/pages\/1115\/revisions\/9324"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/weldomachining.com\/fr\/wp-json\/wp\/v2\/media\/1119"}],"wp:attachment":[{"href":"https:\/\/weldomachining.com\/fr\/wp-json\/wp\/v2\/media?parent=1115"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}