{"id":101,"date":"2025-04-24T10:37:45","date_gmt":"2025-04-24T02:37:45","guid":{"rendered":"https:\/\/baolongtaisteel.com\/?post_type=product&#038;p=101"},"modified":"2025-04-28T14:44:15","modified_gmt":"2025-04-28T06:44:15","slug":"bobine-de-cuivre","status":"publish","type":"product","link":"https:\/\/baolongtaisteel.com\/fr\/product\/bobine-de-cuivre\/","title":{"rendered":"Bobine de cuivre"},"content":{"rendered":"<h2>Tableau des d\u00e9tails du produit :<\/h2>\n<table class=\"tg\" style=\"border-collapse: collapse; border-spacing: 0;\">\n<thead>\n<tr>\n<th style=\"background-color: #9b9b9b; color: #ffffff; font-family: Arial, sans-serif; font-size: 14px; font-weight: bold; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 600;\">Article<\/span><\/th>\n<th style=\"background-color: #9b9b9b; color: #ffffff; font-family: Arial, sans-serif; font-size: 14px; font-weight: bold; overflow: hidden; padding: 10px 5px; text-align: left; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 600;\">D\u00e9tails<\/span><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"background-color: #fff; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Mod\u00e8le N\u00b0<\/span><\/td>\n<td style=\"background-color: #fff; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: left; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">T1, T2, T3, TU1, TU2, C11000, C11100, C10200, C12200<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #efefef; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Forme<\/span><\/td>\n<td style=\"background-color: #efefef; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: left; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Bobine<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #fff; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Traitement de surface<\/span><\/td>\n<td style=\"background-color: #fff; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: left; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Traitement d&#039;oxydation<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #efefef; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Nom<\/span><\/td>\n<td style=\"background-color: #efefef; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: left; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Feuille\/plaque\/bobine de cuivre<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #fff; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Cuivre pur<\/span><\/td>\n<td style=\"background-color: #fff; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: left; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">T1, T2, T3, C11000, C11100, C11300, C11400, C11500, C1100<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #efefef; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Cuivre sans oxyg\u00e8ne<\/span><\/td>\n<td style=\"background-color: #efefef; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: left; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Tu1, Tu2, C10200, C1020<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #fff; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Laiton<\/span><\/td>\n<td style=\"background-color: #fff; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: left; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">C21000, C22000, C23000, C24000, C26000, C26000, C27000 (Les informations apr\u00e8s C ici sont incompl\u00e8tes)<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #efefef; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">\u00c9paisseur<\/span><\/td>\n<td style=\"background-color: #efefef; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: left; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Lamin\u00e9 \u00e0 froid\u00a0: 0,2\u00a0mm \u2013 15\u00a0mm. Lamin\u00e9 \u00e0 chaud\u00a0: 4\u00a0mm \u2013 50\u00a0mm. Personnalisable.<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #fff; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Largeur<\/span><\/td>\n<td style=\"background-color: #fff; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: left; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">10 \u2013 2500 mm, personnalisable.<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #efefef; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Longueur<\/span><\/td>\n<td style=\"background-color: #efefef; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: left; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">1000 \u2013 6000 mm, personnalisable.<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #fff; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">M\u00e9thode de fabrication<\/span><\/td>\n<td style=\"background-color: #fff; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: left; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Lamin\u00e9 \u00e0 froid, lamin\u00e9 \u00e0 chaud<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #efefef; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Surface<\/span><\/td>\n<td style=\"background-color: #efefef; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: left; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Poli brillant<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #fff; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Service de traitement<\/span><\/td>\n<td style=\"background-color: #fff; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: left; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Pliage, soudage, d\u00e9roulage, d\u00e9coupe, poin\u00e7onnage<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #efefef; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">D\u00e9lai de livraison<\/span><\/td>\n<td style=\"background-color: #efefef; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: left; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">En stock\u00a0: 1 \u00e0 3\u00a0jours, Pas en stock\u00a0: 10 \u00e0 15\u00a0jours<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #fff; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">\u00c9chantillon gratuit<\/span><\/td>\n<td style=\"background-color: #fff; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: left; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Disponible<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #efefef; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Taper<\/span><\/td>\n<td style=\"background-color: #efefef; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: left; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">bandes de cuivre<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #fff; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Application<\/span><\/td>\n<td style=\"background-color: #fff; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: left; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">R\u00e9chauffeur d&#039;eau, climatiseur ou autre appareil li\u00e9 au fioul (l&#039;article original \u00ab R\u00e9chauffeur d&#039;eau, climatiseur ou fioul C \u00bb contient des informations incompl\u00e8tes)<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #efefef; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Forfait transport<\/span><\/td>\n<td style=\"background-color: #efefef; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: left; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Emballage maritime avec palette en bois<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #fff; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Sp\u00e9cification<\/span><\/td>\n<td style=\"background-color: #fff; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: left; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">10 \u2013 1500 mm, personnalisable.<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #efefef; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Origine<\/span><\/td>\n<td style=\"background-color: #efefef; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: left; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Chine<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #fff; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: center; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">Capacit\u00e9 de production<\/span><\/td>\n<td style=\"background-color: #fff; font-family: Arial, sans-serif; font-size: 14px; overflow: hidden; padding: 10px 5px; text-align: left; vertical-align: middle; word-break: normal; border: 1px solid black;\"><span style=\"font-weight: 400; color: var(--md-box-samantha-normal-text-color);\">1000 tonnes\/mois<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong>Propri\u00e9t\u00e9s physiques et chimiques :<\/strong><\/h2>\n<h3><strong>Propri\u00e9t\u00e9s physiques<\/strong><\/h3>\n<h4><strong data-spm-anchor-id=\"a2ty_o01.29997173.0.i44.1a70c921yaavsG\">Apparence:<\/strong><\/h4>\n<p>Les bobines de cuivre pr\u00e9sentent g\u00e9n\u00e9ralement une couleur m\u00e9tallique brun rouge\u00e2tre avec une surface lisse et brillante. Diff\u00e9rents traitements, tels que le polissage, le laquage ou l&#039;oxydation, permettent d&#039;obtenir un effet vieilli.<\/p>\n<p><strong>Densit\u00e9:<\/strong><\/p>\n<p>La densit\u00e9 du cuivre est d&#039;environ 8,96 g\/cm\u00b3, ce qui est nettement sup\u00e9rieur \u00e0 celle de l&#039;acier inoxydable. Cette densit\u00e9 \u00e9lev\u00e9e contribue \u00e0 son excellent rapport poids\/r\u00e9sistance.<\/p>\n<p><strong>Point de fusion:<\/strong><\/p>\n<p>Le point de fusion du cuivre est relativement \u00e9lev\u00e9, autour de 1\u00a0083 \u00b0C. Cela lui permet de rester stable dans les environnements \u00e0 haute temp\u00e9rature, ce qui le rend adapt\u00e9 aux applications impliquant une exposition \u00e0 la chaleur.<\/p>\n<p><strong>Coefficient de dilatation thermique :<\/strong><\/p>\n<p>Le cuivre pr\u00e9sente un coefficient de dilatation thermique mod\u00e9r\u00e9, d&#039;environ 16,5 \u00d7 10\u207b\u2076\/\u2103 \u00e0 temp\u00e9rature ambiante. Cette propri\u00e9t\u00e9 garantit des variations dimensionnelles minimales lorsqu&#039;il est expos\u00e9 \u00e0 des variations de temp\u00e9rature, assurant ainsi une bonne stabilit\u00e9 structurelle.<\/p>\n<p><strong>Conductivit\u00e9 thermique :<\/strong><\/p>\n<p>Le cuivre pr\u00e9sente une excellente conductivit\u00e9 thermique, avec un coefficient d&#039;environ 401 W\/(m\u00b7K). Cela en fait l&#039;un des meilleurs conducteurs de chaleur parmi les m\u00e9taux, id\u00e9al pour les \u00e9changeurs de chaleur, les syst\u00e8mes de refroidissement et autres applications thermiques.<\/p>\n<p><strong>Conductivit\u00e9 \u00e9lectrique :<\/strong><\/p>\n<p>Le cuivre est r\u00e9put\u00e9 pour sa conductivit\u00e9 \u00e9lectrique sup\u00e9rieure, d&#039;environ 5,96 \u00d7 10\u2077 S\/m, la surpassant seulement apr\u00e8s l&#039;argent. Cette propri\u00e9t\u00e9 le rend indispensable dans les c\u00e2blages \u00e9lectriques, les transformateurs et autres composants \u00e9lectroniques.<\/p>\n<h3><strong>Propri\u00e9t\u00e9s chimiques<\/strong><\/h3>\n<p><strong>R\u00e9sistance \u00e0 la corrosion :<\/strong><\/p>\n<p>Le cuivre poss\u00e8de une bonne r\u00e9sistance \u00e0 la corrosion gr\u00e2ce \u00e0 la formation d&#039;une couche d&#039;oxyde protectrice \u00e0 sa surface. Cette couche pr\u00e9vient toute oxydation et d\u00e9gradation ult\u00e9rieures, lui permettant de r\u00e9sister aux intemp\u00e9ries, \u00e0 l&#039;eau et \u00e0 certains produits chimiques. Cependant, dans des environnements tr\u00e8s acides ou ammoniacaux, sa r\u00e9sistance \u00e0 la corrosion peut \u00eatre compromise.<\/p>\n<p><strong>Antioxydation :<\/strong><\/p>\n<p>Le cuivre forme une couche d&#039;oxyde stable (oxyde cuivrique ou oxyde cuivreux) lorsqu&#039;il est expos\u00e9 \u00e0 l&#039;air, ce qui prot\u00e8ge le m\u00e9tal sous-jacent d&#039;une oxydation suppl\u00e9mentaire. Cette propri\u00e9t\u00e9 assure sa long\u00e9vit\u00e9, m\u00eame en ext\u00e9rieur ou \u00e0 haute temp\u00e9rature.<\/p>\n<p><strong>Stabilit\u00e9 chimique :<\/strong><\/p>\n<p>En g\u00e9n\u00e9ral, le cuivre pr\u00e9sente une grande stabilit\u00e9 chimique et ne r\u00e9agit pas facilement avec les produits chimiques courants. Cependant, il peut se corroder en pr\u00e9sence d&#039;acides forts (par exemple, l&#039;acide sulfurique) ou d&#039;alcalis, ainsi que dans des environnements contenant de l&#039;ammoniac ou des ions chlorure.<\/p>\n<p><strong>Passivation:<\/strong><\/p>\n<p>Contrairement \u00e0 l&#039;acier inoxydable, le cuivre ne n\u00e9cessite pas de traitement de passivation. Sa couche d&#039;oxyde naturelle offre une protection suffisante contre la corrosion. Dans certaines applications, des rev\u00eatements ou des laques suppl\u00e9mentaires peuvent \u00eatre appliqu\u00e9s pour am\u00e9liorer sa durabilit\u00e9.<\/p>\n<h2><strong>Application:<\/strong><\/h2>\n<p data-spm-anchor-id=\"a2ty_o01.29997173.0.i43.1a70c921yaavsG\">Les bobines de cuivre sont largement utilis\u00e9es dans divers secteurs industriels en raison de leur conductivit\u00e9 thermique et \u00e9lectrique exceptionnelle, de leur r\u00e9sistance \u00e0 la corrosion et de leur formabilit\u00e9. Dans l&#039;industrie \u00e9lectrique, elles servent \u00e0 la fabrication de fils, de transformateurs et de moteurs, assurant ainsi une transmission d&#039;\u00e9nergie efficace. Dans les syst\u00e8mes CVC, les bobines de cuivre sont utilis\u00e9es dans les \u00e9changeurs de chaleur, les condenseurs et les \u00e9vaporateurs en raison de leurs excellentes performances thermiques. Dans le b\u00e2timent, elles sont utilis\u00e9es pour la plomberie, les toitures et les \u00e9l\u00e9ments d\u00e9coratifs, alliant fonctionnalit\u00e9 et esth\u00e9tique. De plus, dans les industries automobile et \u00e9lectronique, les bobines de cuivre sont int\u00e9gr\u00e9es \u00e0 des composants tels que les radiateurs, les \u00e9lectroaimants et les circuits imprim\u00e9s, s&#039;adaptant parfaitement aux exigences techniques complexes.<\/p>","protected":false},"excerpt":{"rendered":"<h4 class=\"elementor-heading-title elementor-size-default\" style=\"text-align: center; padding-bottom: 30px;\">Bobine de cuivre<\/h4>\n<div>Le cuivre en bobine est un mat\u00e9riau m\u00e9tallique en forme de spirale ou de disque, fabriqu\u00e9 \u00e0 partir de cuivre de haute puret\u00e9, offrant d&#039;excellentes conductivit\u00e9s \u00e9lectrique et thermique, ainsi qu&#039;une excellente r\u00e9sistance \u00e0 la corrosion. Sa surface, g\u00e9n\u00e9ralement brun rouge\u00e2tre, lisse et brillante, peut \u00eatre trait\u00e9e par diff\u00e9rents proc\u00e9d\u00e9s pour obtenir divers aspects. Il est largement utilis\u00e9 dans les secteurs de l&#039;\u00e9lectricit\u00e9, de la r\u00e9frig\u00e9ration, du CVC, de la construction et de l&#039;automobile, notamment pour la fabrication de fils, d&#039;\u00e9changeurs de chaleur, de condenseurs et de tuyauteries. Dot\u00e9 d&#039;une bonne ductilit\u00e9, d&#039;une bonne stabilit\u00e9 et de propri\u00e9t\u00e9s antioxydantes, le cuivre en bobine est performant dans les environnements \u00e0 haute temp\u00e9rature ou humides et constitue un mat\u00e9riau indispensable et important dans les secteurs industriel et civil.<\/div>\n<div>\n<hr class=\"dongte456custom-line\" \/>\n<\/div>\n<div style=\"padding-bottom: 5px;\">Cat\u00e9gorie : Bobine de cuivre<\/div>\n<div>Mot cl\u00e9 : Bobine de cuivre<\/div>\n<div>\n<hr \/>\n<\/div>\n<p><img decoding=\"async\" class=\"alignnone wp-image-257\" src=\"https:\/\/baolongtaisteel.com\/wp-content\/uploads\/2025\/04\/\u7535\u8bdd\u56fe\u6807.jpg\" alt=\"\" width=\"48\" height=\"50\" \/>\u00a0 WhatsApp :<a href=\"https:\/\/api.whatsapp.com\/send?phone=8613963585512\" target=\"_blank\" rel=\"noopener\">\u00a0+8613963585512 <\/a><\/p>\n<div>\n<hr \/>\n<\/div>\n<p><img decoding=\"async\" class=\"alignnone wp-image-258\" src=\"https:\/\/baolongtaisteel.com\/wp-content\/uploads\/2025\/04\/\u90ae\u7bb1\u56fe\u6807.jpg\" alt=\"\" width=\"48\" height=\"55\" \/>\u00a0\u00a0E-mail : <a href=\"rachel@sdxhjmetal.com\" target=\"_blank\" rel=\"noopener\">\u00a0rachel@sdxhjmetal.com<\/a><\/p>\n<div>\n<hr \/>\n<\/div>\n<h3><\/h3>\n<div class=\"productaddbutton-container\">\n<div class=\"productaddbutton-wrapper\"><a class=\"productaddbutton\" href=\"https:\/\/baolongtaisteel.com\/index.php\/product\/\">Liste des produits<\/a><\/div>\n<div class=\"productaddbutton-wrapper\"><a class=\"productaddbutton\" href=\"#formSectiondongte\">Contactez-nous<\/a><\/div>\n<\/div>\n<div><\/div>","protected":false},"featured_media":520,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[20],"product_tag":[],"class_list":{"0":"post-101","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-copper","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/baolongtaisteel.com\/fr\/wp-json\/wp\/v2\/product\/101","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/baolongtaisteel.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/baolongtaisteel.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/baolongtaisteel.com\/fr\/wp-json\/wp\/v2\/comments?post=101"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/baolongtaisteel.com\/fr\/wp-json\/wp\/v2\/media\/520"}],"wp:attachment":[{"href":"https:\/\/baolongtaisteel.com\/fr\/wp-json\/wp\/v2\/media?parent=101"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/baolongtaisteel.com\/fr\/wp-json\/wp\/v2\/product_brand?post=101"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/baolongtaisteel.com\/fr\/wp-json\/wp\/v2\/product_cat?post=101"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/baolongtaisteel.com\/fr\/wp-json\/wp\/v2\/product_tag?post=101"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}