{"id":4176,"date":"2024-02-15T07:49:49","date_gmt":"2024-02-15T07:49:49","guid":{"rendered":"https:\/\/jinsuncarbon.com\/?post_type=product&p=4176"},"modified":"2024-11-16T02:45:51","modified_gmt":"2024-11-16T02:45:51","slug":"electrode-en-graphite-de-350-mm-de-long","status":"publish","type":"product","link":"https:\/\/jinsuncarbon.com\/fr\/produit-2\/electrode-en-graphite-de-350-mm-de-long\/","title":{"rendered":"\u00c9lectrode graphite HP 350 mm"},"content":{"rendered":"

Fournisseur d'\u00e9lectrodes en graphite de 350 mm HP<\/h3>\n

350mm HP \u00e9lectrode en graphite<\/a> a une structure compacte, une faible r\u00e9sistivit\u00e9 et une forte r\u00e9sistance \u00e0 l'oxydation et \u00e0 la corrosion. Il pr\u00e9sente \u00e9galement une bonne conductivit\u00e9 \u00e9lectrique et thermique et peut supporter des charges de courant importantes.<\/p>\n

Il peut \u00eatre utilis\u00e9 dans les fours \u00e0 arc \u00e9lectriques industriels, aci\u00e9rie<\/a> et fonderie<\/a> pour la coul\u00e9e et la fusion.<\/p>\n

 <\/p>\n

Sp\u00e9cification de l'\u00e9lectrode graphite HP 350<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
HP350x1800<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Type et taille<\/td>\n<\/tr>\n
<\/td>\n<\/td>\nTol\u00e9rance de diam\u00e8tre<\/td>\nTol\u00e9rance de longueur<\/td>\n<\/tr>\n
Sp\u00e9cification de l'\u00e9lectrode<\/td>\nHP350x1800<\/td>\n350 (352-258)<\/td>\n1800 (+\/-0)<\/td>\n<\/tr>\n
Sp\u00e9cificit\u00e9 du mamelon<\/td>\nType HC<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
203T4L, 203T4N<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Sp\u00e9cifications techniques<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n\u00c9lectrode<\/td>\nT\u00e9ton<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
RESISTIVITE<\/td>\n\u03bc\u03a9\u039c, max<\/td>\n7.5<\/td>\n5.5<\/td>\n<\/tr>\n
R\u00c9SISTANCE \u00c0 LA FLEXION<\/td>\nMpa, min<\/td>\n9<\/td>\n15<\/td>\n<\/tr>\n
DENSIT\u00c9 EN VRAC<\/td>\ng\/cm3, min<\/td>\n1.65<\/td>\n1.7<\/td>\n<\/tr>\n
CTE<\/td>\n10-6\/\u2103, max<\/td>\n—<\/td>\n1,5 (20-520 C)
\n0,7 (20-100 C)<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/h3>\n

<\/h3>\n

Processus de fabrication des \u00e9lectrodes en graphite<\/h3>\n

Le processus de fabrication des \u00e9lectrodes en graphite comprend principalement les \u00e9tapes de pr\u00e9paration des mati\u00e8res premi\u00e8res, de m\u00e9lange, de moulage, de grillage, d'impr\u00e9gnation et de graphitisation :<\/p>\n

Pr\u00e9paration des mati\u00e8res premi\u00e8res : S\u00e9lectionner le coke de p\u00e9trole, le coke d'aiguille, l'asphalte et d'autres liants et les m\u00e9langer selon une certaine proportion.<\/p>\n

Moulage : Le mat\u00e9riau m\u00e9lang\u00e9 est extrud\u00e9 pour former une \u00e9bauche d'\u00e9lectrode cylindrique.<\/p>\n

Torr\u00e9faction : L'\u00e9bauche est torr\u00e9fi\u00e9e \u00e0 haute temp\u00e9rature pour la carboniser compl\u00e8tement.<\/p>\n

Impr\u00e9gnation : L'\u00e9bauche grill\u00e9e est plac\u00e9e dans une cuve d'impr\u00e9gnation pour un traitement d'impr\u00e9gnation complet afin d'am\u00e9liorer la conductivit\u00e9 de l'\u00e9lectrode.<\/p>\n

Graphitisation : Un traitement \u00e9lectrique \u00e0 haute temp\u00e9rature permet de r\u00e9arranger les atomes de carbone et d'achever le processus de graphitisation.<\/p>\n

 <\/p>\n

Pourquoi choisir JINSUN Graphite Electrode\uff1f<\/h3>\n

JINSUN assure la fabrication d'\u00e9lectrodes en graphite de diff\u00e9rentes sp\u00e9cifications. En pr\u00e8s de 20 ans d'activit\u00e9, nous avons \u00e9tabli une constance dans la production d'\u00e9lectrodes en graphite. Nous sommes sp\u00e9cialis\u00e9s dans la fabrication d'\u00e9lectrodes en graphite RP, HP et UHP.<\/p>\n

Nos \u00e9lectrodes en graphite comprennent l'\u00e9lectrode en graphite RP, l'\u00e9lectrode en graphite HP et l'\u00e9lectrode en graphite UHP. Tous nos produits sont conformes aux exigences de qualit\u00e9 les plus strictes, notamment aux normes ISO et NEMA. Nos clients se fient \u00e0 nos normes strictes d'assurance qualit\u00e9.<\/p>\n

Faites confiance \u00e0 JINSUN \u00e0 chaque fois que vous avez besoin d'une \u00e9lectrode graphite HP 350 pour votre entreprise. N'h\u00e9sitez pas \u00e0 nous contacter d\u00e8s aujourd'hui !<\/h5>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

Les \u00e9lectrodes en graphite sont utilis\u00e9es dans les fours \u00e9lectriques \u00e0 acier et les fours \u00e9lectriques thermiques \u00e0 minerai pour fondre l'acier alli\u00e9, le corindon brun et d'autres alliages et non-m\u00e9taux. Au cours du processus de fabrication de l'acier au four \u00e9lectrique, le courant est introduit \u00e0 travers les \u00e9lectrodes de graphite. \u00e9lectrode en graphite<\/a> pour g\u00e9n\u00e9rer un arc dans la zone de fusion, et la fusion commence lorsque la temp\u00e9rature atteint environ 2000 degr\u00e9s Celsius.<\/p>","protected":false},"featured_media":4178,"template":"","meta":[],"product_brand":[],"product_cat":[37],"product_tag":[],"class_list":{"0":"post-4176","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-graphite-electrode","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"\n350mm HP Graphite Electrode | Jinsun Carbon<\/title>\n<meta name=\"description\" content=\"350mm HP Graphite electrode is used in electric furnace steelmaking and ore-thermal electric furnaces to smelt alloy steel, brown corundum.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, 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