{"id":1995,"date":"2021-01-20T15:21:36","date_gmt":"2021-01-20T14:21:36","guid":{"rendered":"https:\/\/www.redhillballs.com\/?page_id=1995"},"modified":"2025-09-29T19:01:56","modified_gmt":"2025-09-29T17:01:56","slug":"billes-en-cuivre","status":"publish","type":"page","link":"https:\/\/www.redhillballs.com\/fr\/produits\/billes-en-metaux-non-ferreux-et-alliages\/billes-en-cuivre\/","title":{"rendered":"Billes en Cuivre"},"content":{"rendered":"<h2>\ud83d\udee0\ufe0f <a href=\"https:\/\/en.wikipedia.org\/wiki\/Copper\">Billes de cuivre 102 (C10200) \u2013 sans oxyg\u00e8ne, conductivit\u00e9 ultra \u00e9lev\u00e9e<\/a><\/h2>\n<p>Les Billes en Cuivre, notamment les billes de cuivre 102 (C10200), offrent une r\u00e9sistance de contact \u00e9lectrique ultra faible avec une excellente conductivit\u00e9 thermique et un fonctionnement propre, non magn\u00e9tique. Les Billes en Cuivre issues de cuivre sans oxyg\u00e8ne, elles associent haute puret\u00e9, formabilit\u00e9 et roulement r\u00e9gulier\u2014id\u00e9ales lorsque la conductivit\u00e9 fiable et l\u2019absence d\u2019\u00e9tincelles sont critiques.<\/p>\n<h3>\ud83d\udd27 Sp\u00e9cifications techniques cl\u00e9s<\/h3>\n<ul>\n<li><strong>Composition<\/strong> : Cu \u226599,95 %, O \u22640,001 % (sans oxyg\u00e8ne ; OF\/OFHC)<\/li>\n<li><strong>\u00c9tat<\/strong> : du recuit au demi-dur (O, H02\u2013H04)<\/li>\n<li><strong>Densit\u00e9<\/strong> : ~8,93 g\/cm\u00b3<\/li>\n<li><strong>\u00c9lectrique<\/strong> : \u2265101 % IACS ; <strong>Magn\u00e9tique<\/strong> : non magn\u00e9tique<\/li>\n<li><strong>Corrosion<\/strong> : tr\u00e8s bonne en eau douce et atmosph\u00e8res mod\u00e9r\u00e9es<\/li>\n<\/ul>\n<h2>\ud83d\udee0\ufe0f Billes de cuivre 110 (C11000) \u2013 ETP haute conductivit\u00e9, polyvalentes &amp; \u00e9conomiques<\/h2>\n<p>Les Billes en Cuivre, et en particulier les billes de cuivre 110 (C11000, ETP), allient excellente conductivit\u00e9 \u00e9lectrique\/thermique \u00e0 une bonne r\u00e9sistance \u00e0 la corrosion et une usinabilit\u00e9 favorable. Non magn\u00e9tiques et ne produisant pas d\u2019\u00e9tincelles, elles sont un choix fiable pour des \u00e9l\u00e9ments roulants conducteurs, des si\u00e8ges et des billes clapets dans l\u2019industrie et l\u2019instrumentation.<\/p>\n<h3>\ud83d\udd27 Sp\u00e9cifications techniques cl\u00e9s<\/h3>\n<ul>\n<li><strong>Composition<\/strong> : Cu \u226599,90 % (ETP) avec ~0,02\u20130,04 % O (Cu\u2082O)<\/li>\n<li><strong>\u00c9tat<\/strong> : du recuit au demi-dur (O, H02\u2013H04)<\/li>\n<li><strong>Densit\u00e9<\/strong> : ~8,93 g\/cm\u00b3<\/li>\n<li><strong>\u00c9lectrique<\/strong> : ~100 % IACS ; <strong>Magn\u00e9tique<\/strong> : non magn\u00e9tique<\/li>\n<li><strong>Corrosion<\/strong> : bonne en eau douce\/atmosph\u00e8res ; \u00e9viter les atmosph\u00e8res r\u00e9ductrices \u00e0 haute temp\u00e9rature<\/li>\n<\/ul>\n<h3>\u2705 Avantages<\/h3>\n<ul>\n<li><strong>Sans \u00e9tincelles &amp; non magn\u00e9tiques<\/strong><\/li>\n<li><strong>Bonne usinabilit\u00e9 &amp; brasabilit\u00e9<\/strong><\/li>\n<li><strong>\u00c9conomiques &amp; largement disponibles<\/strong><\/li>\n<li><strong>Conductivit\u00e9 ultra \u00e9lev\u00e9e<\/strong> : pertes de contact minimales avec les billes en cuivre<\/li>\n<li><strong>Surface propre et lisse<\/strong> : faible friction, fonctionnement silencieux<\/li>\n<li><strong>Bonne formabilit\u00e9 &amp; brasage<\/strong><\/li>\n<\/ul>\n<h3>\ud83d\udd04 Applications des Billes en Cuivre<\/h3>\n<ul>\n<li><strong>Vannes &amp; pompes<\/strong> : si\u00e8ges et billes clapets en billes<\/li>\n<li><strong>\u00c9lectricit\u00e9\/instrumentation<\/strong> : connecteurs, compteurs, interrupteurs<\/li>\n<li><strong>D\u00e9bitm\u00e8tres &amp; doseurs<\/strong><\/li>\n<li><strong>Vannes, dosage &amp; atomiseurs<\/strong> : manipulation de milieux sans \u00e9tincelles<\/li>\n<li><strong>\u00c9changeurs\/dispositifs de transfert thermique<\/strong><\/li>\n<\/ul>\n<h3>\ud83d\udce6 Nuances &amp; tailles disponibles<\/h3>\n<ul>\n<li><a href=\"https:\/\/www.redhillballs.com\/company\/precision-grades\/\"><strong>Normes<\/strong> : ISO 3290, DIN 5401, AFBMA (tol\u00e9rances \u00e9quivalentes)<\/a><\/li>\n<li><strong>Plage de diam\u00e8tres<\/strong> : tailles imp\u00e9riales et m\u00e9triques standard ; dimensions non standard\/sur mesure sur demande, et sp\u00e9cifiques pour toutes les tailles de billes<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\ud83d\udee0\ufe0f Billes de cuivre 102 (C10200) \u2013 sans oxyg\u00e8ne, conductivit\u00e9 ultra \u00e9lev\u00e9e Les Billes en Cuivre, notamment les billes de cuivre 102 (C10200), offrent une r\u00e9sistance de contact \u00e9lectrique ultra faible avec une excellente conductivit\u00e9 thermique et un fonctionnement propre, non magn\u00e9tique. Les Billes en Cuivre issues de cuivre sans oxyg\u00e8ne, elles associent haute puret\u00e9, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8688,"parent":1991,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1995","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.8 (Yoast SEO v28.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Billes en Cuivre \u2013 Conductivit\u00e9, pr\u00e9cision et r\u00e9sistance<\/title>\n<meta name=\"description\" content=\"Billes en Cuivre : conductrices, anticorrosion et durables, id\u00e9ales pour applications \u00e9lectriques, pompes, vannes et usages industriels\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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