{"id":5424,"date":"2026-03-04T09:45:22","date_gmt":"2026-03-04T08:45:22","guid":{"rendered":"https:\/\/www.ngk-alloys.com\/?post_type=produit&#038;p=5424"},"modified":"2026-03-16T16:29:58","modified_gmt":"2026-03-16T15:29:58","slug":"c17510","status":"publish","type":"produit","link":"https:\/\/www.ngk-alloys.com\/fr\/produit\/nos-alliages\/c17510\/","title":{"rendered":"C17510"},"content":{"rendered":"<nav class=\"nav-link-internal center mt90 mt40-sp\">\n    <ul>\n                <li><a href=\"#proprietes\">Propri\u00e9t\u00e9s <span class=\"icon icon-gaishi-down\"><\/span><\/a><\/li>\n                <li><a href=\"#applications\">Applications <span class=\"icon icon-gaishi-down\"><\/span><\/a><\/li>\n                <li><a href=\"#produits\">Nos produits <span class=\"icon icon-gaishi-down\"><\/span><\/a><\/li>\n                <li><a href=\"#ngk\">Pourquoi choisir NGK BERYLCO ? <span class=\"icon icon-gaishi-down\"><\/span><\/a><\/li>\n                <li><a href=\"#faq\">FAQ <span class=\"icon icon-gaishi-down\"><\/span><\/a><\/li>\n            <\/ul>\n<\/nav>\n\n\n\n\n\n<div class=\"row\"><div class=\"col-12 heading\">\n<h2 class=\"wp-block-heading advgb-dyn-2a466f27\" id=\"proprietes\">Propri\u00e9t\u00e9s<\/h2>\n<\/div><\/div>\n\n<div class=\"row\"><div class=\"col-12 paragraph\">\n<p>L\u2019alliage C17510 ou CuNi2Be (Berylco 14 dit B14) contient une plus faible teneur en b\u00e9ryllium (0.6 % maximum). Il pr\u00e9sente une excellente conductivit\u00e9 \u00e9lectrique. \u00c0 la suite d\u2019un proc\u00e9d\u00e9 sp\u00e9cial de fabrication ma\u00eetris\u00e9 par NGK Berylco France, le B14 S pr\u00e9sente une excellente aptitude au pliage. Bien que livr\u00e9 dans l&rsquo;\u00e9tat durci, le B14 S allie une excellente conductivit\u00e9 \u00e9lectrique et une r\u00e9sistance m\u00e9canique \u00e9lev\u00e9e (valeurs typiques : 55% IACS et 950MPa). Ainsi, aucun traitement thermique ult\u00e9rieur des pi\u00e8ces d\u00e9coup\u00e9es n\u2019est n\u00e9cessaire, ce qui r\u00e9duit les co\u00fbts de production et \u00e9vite toute d\u00e9formation des pi\u00e8ces achev\u00e9es.<\/p>\n<\/div><\/div>\n\n<div class=\"row\"><div class=\"col-12 paragraph\">\n<p>Cet alliage se distingue par une combinaison de haute conductivit\u00e9, r\u00e9sistance m\u00e9canique, et formabilit\u00e9 qu&rsquo;aucun autre alliage cuivreux de cette gamme de prix ne peut atteindre.<\/p>\n<\/div><\/div>\n\n<div class=\"row\"><div class=\"col-12 heading\">\n<h2 class=\"wp-block-heading\">Normes \u00e9quivalentes<\/h2>\n<\/div><\/div>\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Norme<\/strong><\/td><td><strong>Syst\u00e8me de num\u00e9rotation<\/strong><\/td><td><strong>D\u00e9signation<\/strong><\/td><\/tr><tr><td>ASTM<\/td><td>UNS<\/td><td>C17510<\/td><\/tr><tr><td>ISO \/ AFNOR \/ DIN<\/td><td>ISO<\/td><td>CuNi2Be<\/td><\/tr><tr><td>BS<\/td><td>EN<\/td><td>CW110C<\/td><\/tr><tr><td>NGK<\/td><td>Berylco<\/td><td>Berylco 14 (B14)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n<div class=\"row\"><div class=\"col-12 heading\">\n<h2 class=\"wp-block-heading\" id=\"applications\">Applications<\/h2>\n<\/div><\/div>\n\n<div class=\"row\"><div class=\"col-12 paragraph\">\n<p>L\u2019alliage C17510 (B14) est id\u00e9al dans les applications o\u00f9 la conductivit\u00e9 \u00e9lectrique est primordiale.<\/p>\n<\/div><\/div>\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.ngk-alloys.com\/fr\/marches\/\">En savoir plus<\/a><\/div>\n<\/div>\n\n\n<div class=\"row\"><div class=\"col-12 heading\">\n<h2 class=\"wp-block-heading\" id=\"produits\">Nos produits<\/h2>\n<\/div><\/div>\n\n<div class=\"row\"><div class=\"col-12 paragraph\">\n<p>L\u2019alliage C17510 (B14) se d\u00e9cline sous forme de bandes, barres, fils et plaques.<\/p>\n<\/div><\/div>\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div id=\"block-hero-block_573dd40ea90353462498ba01c7bba2f1\" class=\"lineup_pdt_part block-hero row\">\n            <a href=\"https:\/\/www.ngk-alloys.com\/fr\/produit\/cuivre-beryllium\/bandes\/\" class=\"grid-col--4 lineup_pdt_bloc d-block\">\n            <div class=\"img\">\n                <img decoding=\"async\" src=\"https:\/\/www.ngk-alloys.com\/wp-content\/uploads\/becu_2-450x300.jpg\" alt=\"Bandes\" class=\"fluid-image\">\n            <\/div>\n            <div class=\"txt\">\n                <h3 class=\"h3\">Bandes<\/h3>\n                <p class=\"desc\">Nos alliages cuivre b\u00e9ryllium sont disponibles sous forme de bandes. rnNous r\u00e9pondons \u00e0 vos besoins sur mesure en fonction de vos exigences en termes de dimensions (largeur, \u00e9paisseur), de duret\u00e9 et des \u00e9tats de la mati\u00e8re.<\/p>\n                <p class=\"link_p\">\n                    <span  class=\"link btn--link\"><span>En savoir plus<\/span><\/span>\n                <\/p>\n            <\/div>\n        <\/a>\n                <a href=\"https:\/\/www.ngk-alloys.com\/fr\/produit\/cuivre-beryllium\/barres\/\" class=\"grid-col--4 lineup_pdt_bloc d-block\">\n            <div class=\"img\">\n                <img decoding=\"async\" src=\"https:\/\/www.ngk-alloys.com\/wp-content\/uploads\/becu-rods_1-450x300.jpeg\" alt=\"Barres\" class=\"fluid-image\">\n            <\/div>\n            <div class=\"txt\">\n                <h3 class=\"h3\">Barres<\/h3>\n                <p class=\"desc\">Nos alliages cuivre b\u00e9ryllium sont disponibles sous forme de barres. rnNous r\u00e9pondons \u00e0 vos besoins sur mesure en fonction de vos exigences en termes de dimensions (longueur, diam\u00e8tre), de duret\u00e9 et des \u00e9tats de la mati\u00e8re.<\/p>\n                <p class=\"link_p\">\n                    <span  class=\"link btn--link\"><span>En savoir plus<\/span><\/span>\n                <\/p>\n            <\/div>\n        <\/a>\n                <a href=\"https:\/\/www.ngk-alloys.com\/fr\/produit\/cuivre-beryllium\/fils\/\" class=\"grid-col--4 lineup_pdt_bloc d-block\">\n            <div class=\"img\">\n                <img decoding=\"async\" src=\"https:\/\/www.ngk-alloys.com\/wp-content\/uploads\/becu-wire_2-450x300.jpeg\" alt=\"Fils\" class=\"fluid-image\">\n            <\/div>\n            <div class=\"txt\">\n                <h3 class=\"h3\">Fils<\/h3>\n                <p class=\"desc\">Nos alliages cuivre b\u00e9ryllium sont disponibles sous forme de fils. rnNous r\u00e9pondons \u00e0 vos besoins sur mesure en fonction de vos exigences en termes de dimensions (longueur, diam\u00e8tre), de duret\u00e9 et des \u00e9tats de la mati\u00e8re.<\/p>\n                <p class=\"link_p\">\n                    <span  class=\"link btn--link\"><span>En savoir plus<\/span><\/span>\n                <\/p>\n            <\/div>\n        <\/a>\n                <a href=\"https:\/\/www.ngk-alloys.com\/fr\/produit\/cuivre-beryllium\/plaques-blocs\/\" class=\"grid-col--4 lineup_pdt_bloc d-block\">\n            <div class=\"img\">\n                <img decoding=\"async\" src=\"https:\/\/www.ngk-alloys.com\/wp-content\/uploads\/plaques-beryllium-450x300.jpg\" alt=\"Plaques \/ Blocs\" class=\"fluid-image\">\n            <\/div>\n            <div class=\"txt\">\n                <h3 class=\"h3\">Plaques \/ Blocs<\/h3>\n                <p class=\"desc\">Nos alliages cuivre b\u00e9ryllium sont disponibles sous forme de plaques et blocs. rnNous r\u00e9pondons \u00e0 vos besoins sur mesure en fonction de vos exigences en termes de dimensions, de duret\u00e9 et des \u00e9tats de la mati\u00e8re.<\/p>\n                <p class=\"link_p\">\n                    <span  class=\"link btn--link\"><span>En savoir plus<\/span><\/span>\n                <\/p>\n            <\/div>\n        <\/a>\n        \n\n<\/div>\n\n<div class=\"row\"><div class=\"col-12 heading\">\n<h2 class=\"wp-block-heading\" id=\"ngk\">Pourquoi choisir NGK BERYLCO pour le C17510<\/h2>\n<\/div><\/div>\n\n<div class=\"row\"><div class=\"col-12 paragraph\">\n<p>Choisir NGK Berylco, c\u2019est choisir un expert des alliages cuivre-b\u00e9ryllium, leader depuis plus de cinquante ans.<br>Nous mettons en \u0153uvre les traitements thermiques les plus pointus dans notre usine de Cou\u00ebron en France pour conf\u00e9rer \u00e0 l\u2019alliage C17510 (B14) un ensemble unique de propri\u00e9t\u00e9s, r\u00e9pondant aux exigences les plus \u00e9lev\u00e9es de nos clients.<\/p>\n<\/div><\/div>\n\n<div class=\"row\"><div class=\"col-12 heading\">\n<h2 class=\"wp-block-heading\" id=\"faq\">FAQ (Foire Aux Questions)<\/h2>\n<\/div><\/div>\n\n\n<div data-wp-context=\"{ &quot;autoclose&quot;: true, &quot;accordionItems&quot;: [] }\" data-wp-interactive=\"core\/accordion\" role=\"group\" class=\"wp-block-accordion is-layout-flow wp-block-accordion-is-layout-flow advgb-dyn-5a356cde\">\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-1&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-1-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-1\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\">Le C17510 est-il adapt\u00e9 aux \u00e9lectrodes de soudage par r\u00e9sistance ?<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-1\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-1-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\"><div class=\"row\"><div class=\"col-12 paragraph\">\n<p>Oui, le compromis entre r\u00e9sistance m\u00e9canique et conductivit\u00e9 \u00e9lectrique offert par le C17510 est parfaitement adapt\u00e9 \u00e0 son utilisation en tant qu\u2019\u00e9lectrode de soudage par r\u00e9sistance.<\/p>\n<\/div><\/div><\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-2&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading advgb-dyn-9949cb83\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-2-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-2\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\">Quelle est la conductivit\u00e9 \u00e9lectrique du C17510 ?<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-2\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-2-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\"><div class=\"row\"><div class=\"col-12 paragraph\">\n<p>L\u2019alliage C17510 (B14) peut atteindre des conductivit\u00e9s tr\u00e8s \u00e9lev\u00e9es, jusqu\u2019\u00e0 60% IACS (International Annealed Copper Standard), apr\u00e8s des proc\u00e9d\u00e9s sp\u00e9ciaux de fabrication dans nos usines.<\/p>\n<\/div><\/div>\n\n<div class=\"row\"><div class=\"col-12 paragraph\">\n<p><a href=\"https:\/\/www.ngk-alloys.com\/wp-content\/uploads\/NGK-Berylco-Catalogue_FR_2024.08.pdf\">Consultez notre catalogue<\/a> pour connaitre les valeurs de conductibilit\u00e9 \u00e9lectrique de nos alliages selon leur \u00e9tat mati\u00e8re.<\/p>\n<\/div><\/div><\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-3&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-3-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-3\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\">Le C17510 offre-t-il une bonne dissipation thermique ?<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-3\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-3-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\"><div class=\"row\"><div class=\"col-12 paragraph\">\n<p>Oui, l\u2019alliage C17510 (B14) pr\u00e9sente une excellente conductivit\u00e9 \u00e9lectrique et aussi thermique.<\/p>\n<\/div><\/div>\n\n<div class=\"row\"><div class=\"col-12 paragraph\">\n<p><a href=\"https:\/\/www.ngk-alloys.com\/fr\/contact\/\">Consultez-nous<\/a> pour en savoir plus.<\/p>\n<\/div><\/div><\/div>\n<\/div>\n\n\n\n<div data-wp-class--is-open=\"state.isOpen\" data-wp-context=\"{ &quot;id&quot;: &quot;accordion-item-4&quot;, &quot;openByDefault&quot;: false }\" data-wp-init=\"callbacks.initAccordionItems\" data-wp-on-window--hashchange=\"callbacks.hashChange\" class=\"wp-block-accordion-item is-layout-flow wp-block-accordion-item-is-layout-flow\">\n<h3 class=\"wp-block-accordion-heading\"><button aria-expanded=\"false\" aria-controls=\"accordion-item-4-panel\" data-wp-bind--aria-expanded=\"state.isOpen\" data-wp-on--click=\"actions.toggle\" data-wp-on--keydown=\"actions.handleKeyDown\" id=\"accordion-item-4\" type=\"button\" class=\"wp-block-accordion-heading__toggle\"><span class=\"wp-block-accordion-heading__toggle-title\">Le C17510 peut-il remplacer un cuivre pur dans certaines applications ?<\/span><span class=\"wp-block-accordion-heading__toggle-icon\" aria-hidden=\"true\">+<\/span><\/button><\/h3>\n\n\n\n<div inert aria-labelledby=\"accordion-item-4\" data-wp-bind--inert=\"!state.isOpen\" id=\"accordion-item-4-panel\" role=\"region\" class=\"wp-block-accordion-panel is-layout-flow wp-block-accordion-panel-is-layout-flow\"><div class=\"row\"><div class=\"col-12 paragraph\">\n<p>Oui, l\u2019alliage C17510 pr\u00e9sente une conductivit\u00e9 proche du cuivre et peut donc le remplacer dans des applications o\u00f9 les propri\u00e9t\u00e9s m\u00e9caniques du cuivre pur sont insuffisantes.<\/p>\n<\/div><\/div><\/div>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<div class=\"row\"><div class=\"col-12 paragraph\">\n<p><\/p>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Propri\u00e9t\u00e9s L\u2019alliage C17510 ou CuNi2Be (Berylco 14 dit B14) contient une plus faible teneur en b\u00e9ryllium (0.6 % maximum). Il pr\u00e9sente une excellente conductivit\u00e9 \u00e9lectrique. \u00c0 la suite d\u2019un proc\u00e9d\u00e9 sp\u00e9cial de fabrication ma\u00eetris\u00e9 par NGK Berylco France, le B14 S pr\u00e9sente une excellente aptitude au pliage. Bien que livr\u00e9 dans l&rsquo;\u00e9tat durci, le B14 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":5377,"menu_order":4,"template":"","meta":{"_acf_changed":false,"advgb_blocks_editor_width":"","advgb_blocks_columns_visual_guide":"","footnotes":""},"categorie-produit":[],"class_list":["post-5424","produit","type-produit","status-publish","hentry"],"acf":[],"featured_img":false,"coauthors":[],"author_meta":{"author_link":"https:\/\/www.ngk-alloys.com\/fr\/author\/admin_ngk\/","display_name":"NGK BERYLCO"},"relative_dates":{"created":"Publi\u00e9 1 mois il y a","modified":"Mis \u00e0 jour 3 semaines il y a"},"absolute_dates":{"created":"Publi\u00e9 le 4 mars 2026","modified":"Mise \u00e0 jour le 16 mars 2026"},"absolute_dates_time":{"created":"Publi\u00e9 le 4 mars 2026 9h45","modified":"Mise \u00e0 jour le 16 mars 2026 16h29"},"featured_img_caption":"","tax_additional":{"categorie-produit":{"linked":[],"unlinked":[],"slug":"categorie-produit","name":"Cat\u00e9gories produits"},"translation_priority":{"linked":["<a href=\"https:\/\/www.ngk-alloys.com\/fr\/?taxonomy=translation_priority&#038;term=optional\" class=\"advgb-post-tax-term\">Optional<\/a>"],"unlinked":["<span class=\"advgb-post-tax-term\">Optional<\/span>"],"slug":"translation_priority","name":"Priorit\u00e9s de traduction"}},"series_order":"","_links":{"self":[{"href":"https:\/\/www.ngk-alloys.com\/fr\/wp-json\/wp\/v2\/produit\/5424","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ngk-alloys.com\/fr\/wp-json\/wp\/v2\/produit"}],"about":[{"href":"https:\/\/www.ngk-alloys.com\/fr\/wp-json\/wp\/v2\/types\/produit"}],"author":[{"embeddable":true,"href":"https:\/\/www.ngk-alloys.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":6,"href":"https:\/\/www.ngk-alloys.com\/fr\/wp-json\/wp\/v2\/produit\/5424\/revisions"}],"predecessor-version":[{"id":5534,"href":"https:\/\/www.ngk-alloys.com\/fr\/wp-json\/wp\/v2\/produit\/5424\/revisions\/5534"}],"up":[{"embeddable":true,"href":"https:\/\/www.ngk-alloys.com\/fr\/wp-json\/wp\/v2\/produit\/5377"}],"wp:attachment":[{"href":"https:\/\/www.ngk-alloys.com\/fr\/wp-json\/wp\/v2\/media?parent=5424"}],"wp:term":[{"taxonomy":"categorie-produit","embeddable":true,"href":"https:\/\/www.ngk-alloys.com\/fr\/wp-json\/wp\/v2\/categorie-produit?post=5424"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}