{"id":83,"date":"2025-04-27T16:06:56","date_gmt":"2025-04-27T08:06:56","guid":{"rendered":"https:\/\/baolongtaisteel.com\/?post_type=product&#038;p=83"},"modified":"2025-04-27T16:42:27","modified_gmt":"2025-04-27T08:42:27","slug":"plaque-dacier-au-carbone","status":"publish","type":"product","link":"https:\/\/baolongtaisteel.com\/fr\/product\/plaque-dacier-au-carbone\/","title":{"rendered":"Plaque en acier au carbone"},"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);\">Nom du produit<\/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);\">Plaque d&#039;acier au carbone<\/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);\">Standard<\/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);\">Norme de l&#039;American Society for Testing and Materials (ASTM), norme de l&#039;American Iron and Steel Institute (AISI), norme nationale chinoise (GB), norme industrielle japonaise (JIS), norme industrielle allemande (DIN), norme britannique (BS)<\/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);\">Certification<\/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);\">Certification de l&#039;Organisation internationale de normalisation (ISO), certification RoHS (Restriction des substances dangereuses), certification du Bureau international de la navigation (IBR)<\/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);\">Traitement de 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);\">Surface noire<\/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);\">Technique<\/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);\">laminage \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);\">Application<\/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);\">Moules, plaques de navires, plaques de chaudi\u00e8res, plaques de conteneurs, plaques de brides<\/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);\">Usage sp\u00e9cial<\/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);\">Outils de coupe, outils de mesure, fraises en acier ordinaire, plaques d&#039;acier \u00e0 haute r\u00e9sistance, acier r\u00e9sistant \u00e0 l&#039;usure, acier au silicium<\/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);\">\u00c9tat des stocks<\/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<\/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);\">D\u00e9lai de livraison<\/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);\">3 \u00e0 10 jours<\/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);\">Terme de prix<\/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);\">Co\u00fbt, assurance et fret (CIF), Co\u00fbt et fret (CFR), Franco \u00e0 bord (FOB), Ex Works (EXW)<\/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);\">Tol\u00e9rance<\/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);\">\u00b11%<\/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);\">Certificat<\/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);\">Certificat d&#039;essai d&#039;usine (Mtc), certification de l&#039;Organisation internationale de normalisation (ISO)<\/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);\">Grade<\/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);\">Q235, A36, Ss400, Q345, St52, Gr60, Gr 70, A283, Gr a, Gr<\/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);\">2 m, 2,44 m, 3 m, 5,8 m, 6 m ou selon les besoins des clients<\/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);\">600 mm \u2013 1250 mm ou selon les besoins<\/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);\">Quantit\u00e9 minimale de commande (MOQ)<\/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);\">1 tonne<\/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);\">Bord<\/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);\">bord fendu<\/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);\">\u00c9chantillon<\/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);\">\u00c9chantillons gratuits<\/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);\">Rapport de test<\/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);\">Fourni<\/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);\">Service de traitement<\/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);\">Soudage, d\u00e9coupe, pliage, d\u00e9roulage<\/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);\">Emballage de transport<\/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);\">Emballage maritime standard<\/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);\">Sp\u00e9cification<\/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);\">0,12 \u2013 300 mm<\/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);\">Lieu d&#039;origine<\/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);\">Chine<\/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);\">Capacit\u00e9 de production<\/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);\">10 000 tonnes par mois<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u00a0<img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-361\" src=\"https:\/\/baolongtaisteel.com\/wp-content\/uploads\/2025\/04\/4363e32ddec1dcb77692f25c3f1db5c2_\u55e8\u683c\u5f0f\u538b\u7f29\u526f\u672c_\u7ed3\u679c.webp\" alt=\"\" width=\"1920\" height=\"1200\" srcset=\"https:\/\/baolongtaisteel.com\/wp-content\/uploads\/2025\/04\/4363e32ddec1dcb77692f25c3f1db5c2_\u55e8\u683c\u5f0f\u538b\u7f29\u526f\u672c_\u7ed3\u679c.webp 1920w, https:\/\/baolongtaisteel.com\/wp-content\/uploads\/2025\/04\/4363e32ddec1dcb77692f25c3f1db5c2_\u55e8\u683c\u5f0f\u538b\u7f29\u526f\u672c_\u7ed3\u679c-600x375.webp 600w, https:\/\/baolongtaisteel.com\/wp-content\/uploads\/2025\/04\/4363e32ddec1dcb77692f25c3f1db5c2_\u55e8\u683c\u5f0f\u538b\u7f29\u526f\u672c_\u7ed3\u679c-300x188.webp 300w, https:\/\/baolongtaisteel.com\/wp-content\/uploads\/2025\/04\/4363e32ddec1dcb77692f25c3f1db5c2_\u55e8\u683c\u5f0f\u538b\u7f29\u526f\u672c_\u7ed3\u679c-1024x640.webp 1024w, https:\/\/baolongtaisteel.com\/wp-content\/uploads\/2025\/04\/4363e32ddec1dcb77692f25c3f1db5c2_\u55e8\u683c\u5f0f\u538b\u7f29\u526f\u672c_\u7ed3\u679c-768x480.webp 768w, https:\/\/baolongtaisteel.com\/wp-content\/uploads\/2025\/04\/4363e32ddec1dcb77692f25c3f1db5c2_\u55e8\u683c\u5f0f\u538b\u7f29\u526f\u672c_\u7ed3\u679c-1536x960.webp 1536w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/> Propri\u00e9t\u00e9s physiques et chimiques :<\/h2>\n<h3>Propri\u00e9t\u00e9s physiques<\/h3>\n<p>Les plaques d&#039;anguille pr\u00e9sentent g\u00e9n\u00e9ralement une couleur gris m\u00e9tallis\u00e9, avec une surface lisse ou l\u00e9g\u00e8rement textur\u00e9e, selon le proc\u00e9d\u00e9 de finition. Des traitements de surface tels que la peinture,<\/p>\n<h4>apparence gal :<\/h4>\n<p>Le rev\u00eatement au carbone ou en poudre peut \u00eatre appliqu\u00e9 pour am\u00e9liorer l&#039;apparence et fournir une protection suppl\u00e9mentaire contre la corrosion.<\/p>\n<h4>Densit\u00e9:<\/h4>\n<p>La densit\u00e9 des t\u00f4les d&#039;acier au carbone varie g\u00e9n\u00e9ralement de 7,80 \u00e0 7,85 g\/cm\u00b3. Par exemple, l&#039;acier \u00e0 faible teneur en carbone (acier doux) a une densit\u00e9 d&#039;environ 7,85 g\/cm\u00b3, ce qui est l\u00e9g\u00e8rement inf\u00e9rieur \u00e0 celui de l&#039;acier inoxydable, mais sup\u00e9rieur \u00e0 celui de l&#039;aluminium.<\/p>\n<h4>Point de fusion:<\/h4>\n<p>Le point de fusion de l&#039;acier au carbone est relativement \u00e9lev\u00e9, g\u00e9n\u00e9ralement compris entre 1\u00a0425 \u00b0C et 1\u00a0535 \u00b0C, selon la teneur en carbone. L&#039;acier \u00e0 faible teneur en carbone a un point de fusion l\u00e9g\u00e8rement sup\u00e9rieur \u00e0 celui de l&#039;acier \u00e0 haute teneur en carbone, ce qui le rend adapt\u00e9 aux applications \u00e0 haute temp\u00e9rature.<\/p>\n<h4>Coefficient de dilatation thermique :<\/h4>\n<p>Le coefficient de dilatation thermique de l&#039;acier au carbone est mod\u00e9r\u00e9, d&#039;environ 11,7 \u00d7 10\u207b\u2076\/\u2103 \u00e0 temp\u00e9rature ambiante. Cette propri\u00e9t\u00e9 garantit la stabilit\u00e9 dimensionnelle des plaques d&#039;acier au carbone dans des environnements \u00e0 temp\u00e9ratures variables.<\/p>\n<h4>Conductivit\u00e9 thermique :<\/h4>\n<p>L&#039;acier au carbone pr\u00e9sente une bonne conductivit\u00e9 thermique, avec un coefficient d&#039;environ 45-55 W\/(m\u00b7K), nettement sup\u00e9rieur \u00e0 celui de l&#039;acier inoxydable. Il constitue donc un excellent choix pour les applications n\u00e9cessitant un transfert thermique efficace.<\/p>\n<h4>Conductivit\u00e9 \u00e9lectrique :<\/h4>\n<p>L&#039;acier au carbone pr\u00e9sente une conductivit\u00e9 \u00e9lectrique mod\u00e9r\u00e9e, bien qu&#039;inf\u00e9rieure \u00e0 celle du cuivre ou de l&#039;aluminium. Sa conductivit\u00e9 \u00e9lectrique est d&#039;environ 10\u2076 S\/m, ce qui le rend inadapt\u00e9 aux applications \u00e0 haute conductivit\u00e9, mais suffisant pour les applications structurelles.<\/p>\n<h2><img decoding=\"async\" class=\"alignnone size-full wp-image-360\" src=\"https:\/\/baolongtaisteel.com\/wp-content\/uploads\/2025\/04\/3040c2b9f5da0e95dff93e552eee9e2b_\u55e8\u683c\u5f0f\u538b\u7f29\u526f\u672c_\u7ed3\u679c.webp\" alt=\"\" width=\"1920\" height=\"1920\" srcset=\"https:\/\/baolongtaisteel.com\/wp-content\/uploads\/2025\/04\/3040c2b9f5da0e95dff93e552eee9e2b_\u55e8\u683c\u5f0f\u538b\u7f29\u526f\u672c_\u7ed3\u679c.webp 1920w, https:\/\/baolongtaisteel.com\/wp-content\/uploads\/2025\/04\/3040c2b9f5da0e95dff93e552eee9e2b_\u55e8\u683c\u5f0f\u538b\u7f29\u526f\u672c_\u7ed3\u679c-300x300.webp 300w, https:\/\/baolongtaisteel.com\/wp-content\/uploads\/2025\/04\/3040c2b9f5da0e95dff93e552eee9e2b_\u55e8\u683c\u5f0f\u538b\u7f29\u526f\u672c_\u7ed3\u679c-100x100.webp 100w, https:\/\/baolongtaisteel.com\/wp-content\/uploads\/2025\/04\/3040c2b9f5da0e95dff93e552eee9e2b_\u55e8\u683c\u5f0f\u538b\u7f29\u526f\u672c_\u7ed3\u679c-600x600.webp 600w, https:\/\/baolongtaisteel.com\/wp-content\/uploads\/2025\/04\/3040c2b9f5da0e95dff93e552eee9e2b_\u55e8\u683c\u5f0f\u538b\u7f29\u526f\u672c_\u7ed3\u679c-1024x1024.webp 1024w, https:\/\/baolongtaisteel.com\/wp-content\/uploads\/2025\/04\/3040c2b9f5da0e95dff93e552eee9e2b_\u55e8\u683c\u5f0f\u538b\u7f29\u526f\u672c_\u7ed3\u679c-150x150.webp 150w, https:\/\/baolongtaisteel.com\/wp-content\/uploads\/2025\/04\/3040c2b9f5da0e95dff93e552eee9e2b_\u55e8\u683c\u5f0f\u538b\u7f29\u526f\u672c_\u7ed3\u679c-768x768.webp 768w, https:\/\/baolongtaisteel.com\/wp-content\/uploads\/2025\/04\/3040c2b9f5da0e95dff93e552eee9e2b_\u55e8\u683c\u5f0f\u538b\u7f29\u526f\u672c_\u7ed3\u679c-1536x1536.webp 1536w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/h2>\n<h3>Propri\u00e9t\u00e9s chimiques<\/h3>\n<h4>R\u00e9sistance \u00e0 la corrosion :<\/h4>\n<p>L&#039;acier au carbone pr\u00e9sente une r\u00e9sistance \u00e0 la corrosion limit\u00e9e par rapport \u00e0 l&#039;acier inoxydable. Sans rev\u00eatement protecteur, il est sujet \u00e0 la rouille lorsqu&#039;il est expos\u00e9 \u00e0 l&#039;humidit\u00e9 et \u00e0 l&#039;oxyg\u00e8ne. Cependant, des traitements de surface tels que la galvanisation ou la peinture peuvent am\u00e9liorer consid\u00e9rablement sa r\u00e9sistance \u00e0 la corrosion.<\/p>\n<h4>Antioxydation :<\/h4>\n<p>\u00c0 haute temp\u00e9rature, l&#039;acier au carbone est sensible \u00e0 l&#039;oxydation, notamment dans les environnements \u00e0 forte teneur en oxyg\u00e8ne. Des \u00e9l\u00e9ments d&#039;alliage comme le chrome ou le molybd\u00e8ne peuvent \u00eatre ajout\u00e9s pour am\u00e9liorer la r\u00e9sistance \u00e0 l&#039;oxydation, mais l&#039;acier au carbone standard n\u00e9cessite des mesures de protection pour une utilisation prolong\u00e9e \u00e0 haute temp\u00e9rature.<\/p>\n<h4>Stabilit\u00e9 chimique :<\/h4>\n<p>Dans les environnements chimiques g\u00e9n\u00e9raux, l&#039;acier au carbone pr\u00e9sente une stabilit\u00e9 chimique mod\u00e9r\u00e9e. Il r\u00e9agit aux acides forts (par exemple, l&#039;acide chlorhydrique, l&#039;acide sulfurique) et aux alcalis, provoquant ainsi la corrosion. Dans les environnements neutres ou l\u00e9g\u00e8rement corrosifs, il offre des performances satisfaisantes, notamment avec des rev\u00eatements protecteurs.<\/p>\n<h4>Passivation:<\/h4>\n<p>Contrairement \u00e0 l&#039;acier inoxydable, l&#039;acier au carbone ne forme pas naturellement de couche d&#039;oxyde passive. Il s&#039;appuie plut\u00f4t sur des traitements externes tels que la peinture, la galvanisation ou l&#039;application de rev\u00eatements \u00e9poxy pour pr\u00e9venir la corrosion. Ces traitements agissent comme des barri\u00e8res contre l&#039;exposition environnementale.<\/p>\n<h2><img decoding=\"async\" class=\"alignnone size-full wp-image-362\" src=\"https:\/\/baolongtaisteel.com\/wp-content\/uploads\/2025\/04\/e20421068be0f7755b83e0f302f3b14b_\u55e8\u683c\u5f0f\u538b\u7f29\u526f\u672c_\u7ed3\u679c.webp\" alt=\"\" width=\"1920\" height=\"1200\" srcset=\"https:\/\/baolongtaisteel.com\/wp-content\/uploads\/2025\/04\/e20421068be0f7755b83e0f302f3b14b_\u55e8\u683c\u5f0f\u538b\u7f29\u526f\u672c_\u7ed3\u679c.webp 1920w, https:\/\/baolongtaisteel.com\/wp-content\/uploads\/2025\/04\/e20421068be0f7755b83e0f302f3b14b_\u55e8\u683c\u5f0f\u538b\u7f29\u526f\u672c_\u7ed3\u679c-600x375.webp 600w, https:\/\/baolongtaisteel.com\/wp-content\/uploads\/2025\/04\/e20421068be0f7755b83e0f302f3b14b_\u55e8\u683c\u5f0f\u538b\u7f29\u526f\u672c_\u7ed3\u679c-300x188.webp 300w, https:\/\/baolongtaisteel.com\/wp-content\/uploads\/2025\/04\/e20421068be0f7755b83e0f302f3b14b_\u55e8\u683c\u5f0f\u538b\u7f29\u526f\u672c_\u7ed3\u679c-1024x640.webp 1024w, https:\/\/baolongtaisteel.com\/wp-content\/uploads\/2025\/04\/e20421068be0f7755b83e0f302f3b14b_\u55e8\u683c\u5f0f\u538b\u7f29\u526f\u672c_\u7ed3\u679c-768x480.webp 768w, https:\/\/baolongtaisteel.com\/wp-content\/uploads\/2025\/04\/e20421068be0f7755b83e0f302f3b14b_\u55e8\u683c\u5f0f\u538b\u7f29\u526f\u672c_\u7ed3\u679c-1536x960.webp 1536w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/h2>\n<h2>Application:<\/h2>\n<p>Les plaques d&#039;acier au carbone sont largement utilis\u00e9es dans divers secteurs industriels en raison de leur grande r\u00e9sistance, de leur prix abordable et de leur facilit\u00e9 de fabrication. Dans la construction, elles sont utilis\u00e9es pour les poutres structurelles, les ponts et les charpentes de b\u00e2timents, offrant un support robuste. Dans l&#039;industrie automobile, elles servent \u00e0 la fabrication de ch\u00e2ssis et de composants de v\u00e9hicules. Dans le secteur de l&#039;\u00e9nergie, elles sont utilis\u00e9es pour les pipelines, les appareils \u00e0 pression et les r\u00e9servoirs de stockage. De plus, dans la fabrication de machines, elles servent \u00e0 cr\u00e9er des engrenages, des arbres et d&#039;autres pi\u00e8ces m\u00e9caniques. Leur polyvalence et leur rentabilit\u00e9 les rendent indispensables dans l&#039;industrie lourde, le d\u00e9veloppement des infrastructures et la fabrication.<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<h4 class=\"elementor-heading-title elementor-size-default\" style=\"text-align: center; padding-bottom: 30px;\">Plaque en acier au carbone<\/h4>\n<div>La t\u00f4le d&#039;acier au carbone est un mat\u00e9riau m\u00e9tallique principalement compos\u00e9 de fer et de carbone. Elle pr\u00e9sente une r\u00e9sistance \u00e9lev\u00e9e, une bonne t\u00e9nacit\u00e9 et une grande facilit\u00e9 de mise en \u0153uvre. Sa teneur en carbone est g\u00e9n\u00e9ralement comprise entre 0,05% et 2,0%. On la distingue en acier \u00e0 faible teneur en carbone, acier \u00e0 teneur moyenne en carbone et acier \u00e0 teneur \u00e9lev\u00e9e en carbone. Sa surface peut \u00eatre trait\u00e9e par galvanisation, peinture et autres traitements pour am\u00e9liorer sa r\u00e9sistance \u00e0 la corrosion. Les t\u00f4les d&#039;acier au carbone sont largement utilis\u00e9es dans les structures de b\u00e2timent, les ponts, la construction automobile, la construction de pipelines et les \u00e9quipements m\u00e9caniques. Gr\u00e2ce \u00e0 son faible co\u00fbt et \u00e0 ses performances fiables, elle est devenue un mat\u00e9riau de base important dans l&#039;industrie et le b\u00e2timent.<\/div>\n<div>\n<hr class=\"dongte456custom-line\" \/>\n<\/div>\n<div style=\"padding-bottom: 5px;\">Cat\u00e9gorie : Plaque en acier au carbone<\/div>\n<div>Mot cl\u00e9 : Plaque d&#039;acier au carbone<\/div>\n<div>\n<hr \/>\n<\/div>\n<p><img loading=\"lazy\" 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 loading=\"lazy\" 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":344,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[17],"product_tag":[],"class_list":{"0":"post-83","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-carbon-steel","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/baolongtaisteel.com\/fr\/wp-json\/wp\/v2\/product\/83","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=83"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/baolongtaisteel.com\/fr\/wp-json\/wp\/v2\/media\/344"}],"wp:attachment":[{"href":"https:\/\/baolongtaisteel.com\/fr\/wp-json\/wp\/v2\/media?parent=83"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/baolongtaisteel.com\/fr\/wp-json\/wp\/v2\/product_brand?post=83"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/baolongtaisteel.com\/fr\/wp-json\/wp\/v2\/product_cat?post=83"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/baolongtaisteel.com\/fr\/wp-json\/wp\/v2\/product_tag?post=83"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}