{"id":786,"date":"2020-04-10T09:10:00","date_gmt":"2020-04-10T09:10:00","guid":{"rendered":"http:\/\/alalloycasting.com\/?p=786"},"modified":"2026-07-16T01:41:58","modified_gmt":"2026-07-16T01:41:58","slug":"flux-used-in-metallurgy","status":"publish","type":"post","link":"https:\/\/www.alalloycasting.com\/fr\/flux-used-in-metallurgy\/","title":{"rendered":"Les flux utilis\u00e9s en m\u00e9tallurgie : applications industrielles dans la purification de l'aluminium fondu"},"content":{"rendered":"<p data-start=\"338\" data-end=\"844\">La fabrication de pi\u00e8ces moul\u00e9es en aluminium de haute qualit\u00e9 commence par <strong data-start=\"380\" data-end=\"419\">m\u00e9tal fondu propre et bien trait\u00e9<\/strong>. Dans les fonderies industrielles d'aluminium, les impuret\u00e9s telles que les films d'oxyde, les scories et l'hydrog\u00e8ne dissous sont les principales causes de la porosit\u00e9, des inclusions et des d\u00e9fauts de surface. <strong data-start=\"589\" data-end=\"616\">Flux utilis\u00e9s en m\u00e9tallurgie<\/strong> joue un r\u00f4le central dans la ma\u00eetrise de ces d\u00e9fauts, et son utilisation efficace n\u00e9cessite \u00e0 la fois un choix de mod\u00e8le adapt\u00e9, un timing appropri\u00e9 et une int\u00e9gration avec des \u00e9quipements de purification tels que <strong data-start=\"798\" data-end=\"819\">syst\u00e8mes de d\u00e9gazage<\/strong> et <strong data-start=\"824\" data-end=\"843\">filtres en c\u00e9ramique<\/strong>.<\/p>\n<figure id=\"attachment_83285\" aria-describedby=\"caption-attachment-83285\" style=\"width: 1136px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-83285\" src=\"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/04\/flux-types-at-a-glance.webp\" alt=\"Processus de purification de l&#039;aluminium fondu comprenant des \u00e9tapes d&#039;application de fondant\" width=\"1136\" height=\"757\" srcset=\"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/04\/flux-types-at-a-glance.webp 1536w, https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/04\/flux-types-at-a-glance-300x200.webp 300w, https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/04\/flux-types-at-a-glance-768x512.webp 768w\" sizes=\"auto, (max-width: 1136px) 100vw, 1136px\" \/><figcaption id=\"caption-attachment-83285\" class=\"wp-caption-text\"><em>\u00a0Flux de travail industriel illustrant l'utilisation de flux destin\u00e9s \u00e0 l'\u00e9limination des oxydes, au r\u00e9servoir de distribution, \u00e0 l'affinage et au d\u00e9massage lors du traitement de la fonte d'aluminium<\/em><\/figcaption><\/figure>\n<p style=\"text-align: center;\" data-start=\"2234\" data-end=\"2419\"><a style=\"background-color: #fff3c4; display: inline-block; padding: 12px 28px; border-radius: 30px; color: #7a5a2a; text-decoration: none; font-size: 18px; font-weight: bold; text-align: center; border: 1px solid #E6D3A1;\" href=\"https:\/\/www.adtechaluminum.com\/products\/molten-aluminum-fluxes\/\" target=\"_blank\" rel=\"noopener\">Cliquez ici pour d\u00e9couvrir nos fondants pour aluminium fondu<\/a><\/p>\n<h2 data-start=\"1163\" data-end=\"1216\">Qu'est-ce qu'un flux d'\u00e9limination des oxydes et comment l'utilise-t-on ?<\/h2>\n<p data-start=\"1218\" data-end=\"1381\"><em><strong>Flux d'\u00e9limination des oxydes <\/strong><\/em>est sp\u00e9cialement formul\u00e9 pour agir sur les films d'oxyde superficiels et les fines inclusions non m\u00e9talliques qui se forment lors de la fusion et du maintien en temp\u00e9rature. En pratique :<\/p>\n<ul data-start=\"1383\" data-end=\"1894\">\n<li data-start=\"1383\" data-end=\"1541\"><strong data-start=\"1385\" data-end=\"1401\">Utilisation :<\/strong> \u00c0 ajouter directement \u00e0 la surface de la masse fondue pendant la phase de maintien ou avant la coul\u00e9e. Le flux agglom\u00e8re les oxydes en un laitier l\u00e9ger qui peut \u00eatre \u00e9cum\u00e9.<\/li>\n<li data-start=\"1542\" data-end=\"1689\"><strong data-start=\"1544\" data-end=\"1564\">Conseil pratique :<\/strong> Proc\u00e9dez \u00e0 une agitation douce, par rotation ou manuellement, afin d'\u00e9viter de cr\u00e9er des turbulences. \u00c9cumez fr\u00e9quemment pour emp\u00eacher la r\u00e9introduction d'oxydes.<\/li>\n<li data-start=\"1690\" data-end=\"1894\"><strong data-start=\"1692\" data-end=\"1711\">Exemple concret :<\/strong> Dans une usine traitant 20 tonnes d'alliage d'aluminium 5xx, l'utilisation d'un flux d'\u00e9limination des oxydes associ\u00e9e \u00e0 un filtre c\u00e9ramique a permis de r\u00e9duire le nombre d'inclusions de 60% et d'am\u00e9liorer la finesse de surface des pi\u00e8ces moul\u00e9es.<\/li>\n<\/ul>\n<h2 data-start=\"2040\" data-end=\"2092\">Qu'est-ce que le flux de r\u00e9partiteur et pourquoi est-il important ?<\/h2>\n<p data-start=\"2094\" data-end=\"2205\"><em><strong>Flux pour bac de r\u00e9partition<\/strong><\/em>\u00a0est appliqu\u00e9 dans le <strong data-start=\"2129\" data-end=\"2184\">r\u00e9cipient de r\u00e9partition lors de la coul\u00e9e continue ou du transfert en poche de coul\u00e9e<\/strong>. Ses principales fonctions :<\/p>\n<ul data-start=\"2207\" data-end=\"2767\">\n<li data-start=\"2207\" data-end=\"2326\"><strong data-start=\"2209\" data-end=\"2234\">Pr\u00e9vention de l'oxydation :<\/strong> Forme une couche protectrice \u00e0 la surface de l'aluminium fondu, ce qui limite la r\u00e9oxydation lors de la manipulation.<\/li>\n<li data-start=\"2327\" data-end=\"2435\"><strong data-start=\"2329\" data-end=\"2352\">Stabilisation du d\u00e9bit :<\/strong> R\u00e9duit au minimum les turbulences dans le r\u00e9partiteur et les moules, emp\u00eachant ainsi l'entra\u00eenement d'oxydes.<\/li>\n<li data-start=\"2436\" data-end=\"2608\"><strong data-start=\"2438\" data-end=\"2458\">Conseil pratique :<\/strong> M\u00e9langer le flux pour le r\u00e9servoir de distribution avec le produit pr\u00e9install\u00e9 <em><strong>filtre en mousse c\u00e9ramique <\/strong><\/em>dans le r\u00e9partiteur. Cela am\u00e9liore la r\u00e9tention des inclusions et r\u00e9duit les d\u00e9fauts de surface en aval.<\/li>\n<li data-start=\"2609\" data-end=\"2767\"><strong data-start=\"2611\" data-end=\"2634\">Perspectives du secteur :<\/strong> Les usines qui combinent le flux de l'\u00e9cuelle de r\u00e9partition \u00e0 une filtration ad\u00e9quate font \u00e9tat d'une r\u00e9duction de 25 \u00e0 30% des d\u00e9fauts de surface sur les pi\u00e8ces moul\u00e9es structurelles de grande taille.<\/li>\n<\/ul>\n<h2 data-start=\"2999\" data-end=\"3059\">Comment fonctionne le flux de raffinage dans les op\u00e9rations industrielles ?<\/h2>\n<p data-start=\"3061\" data-end=\"3144\"><strong><em>Flux de raffinage <\/em><\/strong>est indispensable pour <strong data-start=\"3096\" data-end=\"3143\">\u00e9limination de l'hydrog\u00e8ne et contr\u00f4le pr\u00e9cis des inclusions<\/strong>:<\/p>\n<ul data-start=\"3146\" data-end=\"3636\">\n<li data-start=\"3146\" data-end=\"3290\"><strong data-start=\"3148\" data-end=\"3164\">Utilisation :<\/strong> Ajout\u00e9 avant ou pendant le d\u00e9gazage rotatif ou l'injection de gaz inerte. Le flux favorise la nucl\u00e9ation des bulles, ce qui am\u00e9liore l'\u00e9vacuation de l'hydrog\u00e8ne.<\/li>\n<li data-start=\"3291\" data-end=\"3458\"><strong data-start=\"3293\" data-end=\"3313\">Conseil pratique :<\/strong> Dans les bains de fusion d'aluminium de r\u00e9cup\u00e9ration ou d'alliages \u00e0 forte teneur en mat\u00e9riaux recycl\u00e9s, le flux d'affinage r\u00e9tablit la qualit\u00e9 du bain de fusion en r\u00e9duisant la teneur en hydrog\u00e8ne dissous et en minimisant la pr\u00e9sence d'oxydes fins.<\/li>\n<li data-start=\"3459\" data-end=\"3636\"><strong data-start=\"3461\" data-end=\"3480\">Informations pratiques :<\/strong> Lors d'essais industriels, l'ajout d'un flux de raffinage avant le traitement dans le<em><strong>Unit\u00e9 de d\u00e9gazage\u00a0<\/strong><\/em>a permis de r\u00e9duire la teneur en hydrog\u00e8ne de 0,25 ppm \u00e0 0,08 ppm et de diminuer les micro-inclusions de plus de 50%.<\/li>\n<\/ul>\n<h2 data-start=\"3861\" data-end=\"3921\">Qu'est-ce qu'un flux de d\u00e9carburation et comment doit-il \u00eatre utilis\u00e9 ?<\/h2>\n<p data-start=\"3923\" data-end=\"4012\"><em><strong>Flux de d\u00e9carburation\u00a0<\/strong><\/em>est utilis\u00e9 au <strong data-start=\"3958\" data-end=\"3982\">\u00e9tape finale de raffinage<\/strong> pour consolider les scories r\u00e9siduelles :<\/p>\n<ul data-start=\"4014\" data-end=\"4440\">\n<li data-start=\"4014\" data-end=\"4157\"><strong data-start=\"4016\" data-end=\"4032\">Utilisation :<\/strong> Ajout\u00e9 apr\u00e8s le traitement de fusion ou la phase de maintien, avant la coul\u00e9e. Le flux r\u00e9agit avec les oxydes r\u00e9siduels pour former un laitier facile \u00e0 \u00e9liminer.<\/li>\n<li data-start=\"4158\" data-end=\"4272\"><strong data-start=\"4160\" data-end=\"4180\">Conseil pratique :<\/strong> \u00c0 utiliser avec des outils d'\u00e9cumage \u00e0 louche pour \u00e9liminer efficacement les scories et \u00e9viter toute recontamination.<\/li>\n<li data-start=\"4273\" data-end=\"4440\"><strong data-start=\"4275\" data-end=\"4301\">Exp\u00e9rience professionnelle :<\/strong> Dans les fonderies traitant des lots de ferraille h\u00e9t\u00e9rog\u00e8nes, le flux de d\u00e9sscorification a permis de r\u00e9duire le transfert de scories de 50 \u00e0 60%, am\u00e9liorant ainsi le rendement de coul\u00e9e et r\u00e9duisant les retouches.<\/li>\n<\/ul>\n<figure id=\"attachment_83286\" aria-describedby=\"caption-attachment-83286\" style=\"width: 1137px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-83286\" src=\"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/04\/flux-solutions-for-cleaner-aluminum-melts.webp\" alt=\"Worker applying Oxide Removal Flux to molten aluminum in holding furnace, showing slag formation and skimming process\" width=\"1137\" height=\"758\" srcset=\"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/04\/flux-solutions-for-cleaner-aluminum-melts.webp 1536w, https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/04\/flux-solutions-for-cleaner-aluminum-melts-300x200.webp 300w, https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/04\/flux-solutions-for-cleaner-aluminum-melts-768x512.webp 768w\" sizes=\"auto, (max-width: 1137px) 100vw, 1137px\" \/><figcaption id=\"caption-attachment-83286\" class=\"wp-caption-text\"><em>\u00a0 \u00a0Le flux d'\u00e9limination des oxydes est ajout\u00e9 \u00e0 l'aluminium fondu pendant la phase de maintien ; il agr\u00e8ge les oxydes en un laitier l\u00e9ger, qui est ensuite \u00e9cum\u00e9 afin d'am\u00e9liorer la propret\u00e9 de la masse fondue et la qualit\u00e9 de la coul\u00e9e.<\/em><\/figcaption><\/figure>\n<h2 style=\"text-align: center;\" data-start=\"4578\" data-end=\"4645\"><a style=\"background-color: #fff3c4; display: inline-block; padding: 12px 28px; border-radius: 30px; color: #7a5a2a; text-decoration: none; font-size: 18px; font-weight: bold; text-align: center; border: 1px solid #E6D3A1;\" href=\"https:\/\/web.whatsapp.com\/send?phone=8617344611163&amp;text=\" target=\"_blank\" rel=\"noopener\">Vous ne savez pas quel type de flux vous convient le mieux ? Contactez nos experts pour obtenir une assistance technique.<\/a><\/h2>\n<h2 data-start=\"4578\" data-end=\"4645\">Int\u00e9gration de Flux aux \u00e9quipements industriels de purification par fusion<\/h2>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"4647\" data-end=\"5018\">\n<thead data-start=\"4647\" data-end=\"4694\">\n<tr data-start=\"4647\" data-end=\"4694\">\n<th class=\"\" data-start=\"4647\" data-end=\"4659\" data-col-size=\"sm\">\u00c9quipement<\/th>\n<th class=\"\" data-start=\"4659\" data-end=\"4671\" data-col-size=\"sm\">Type de flux<\/th>\n<th class=\"\" data-start=\"4671\" data-end=\"4694\" data-col-size=\"md\">Avantage op\u00e9rationnel<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"4740\" data-end=\"5018\">\n<tr data-start=\"4740\" data-end=\"4825\">\n<td data-start=\"4740\" data-end=\"4758\" data-col-size=\"sm\">D\u00e9gazeur rotatif<\/td>\n<td data-start=\"4758\" data-end=\"4774\" data-col-size=\"sm\">Flux de raffinage<\/td>\n<td data-start=\"4774\" data-end=\"4825\" data-col-size=\"md\">Am\u00e9liore l'\u00e9limination de l'hydrog\u00e8ne et la capture par inclusion<\/td>\n<\/tr>\n<tr data-start=\"4826\" data-end=\"4934\">\n<td data-start=\"4826\" data-end=\"4848\" data-col-size=\"sm\">Filtre en mousse c\u00e9ramique<\/td>\n<td data-start=\"4848\" data-end=\"4879\" data-col-size=\"sm\">\u00c9limination des oxydes \/ Flux pour r\u00e9partiteur<\/td>\n<td data-col-size=\"md\" data-start=\"4879\" data-end=\"4934\">Pi\u00e8ge les oxydes issus de la fluxage ; am\u00e9liore la qualit\u00e9 de la surface des lingots<\/td>\n<\/tr>\n<tr data-start=\"4935\" data-end=\"5018\">\n<td data-start=\"4935\" data-end=\"4951\" data-col-size=\"sm\">Louche-\u00e9cumoire<\/td>\n<td data-col-size=\"sm\" data-start=\"4951\" data-end=\"4969\">Flux de d\u00e9carburation<\/td>\n<td data-col-size=\"md\" data-start=\"4969\" data-end=\"5018\">\u00c9limination plus ais\u00e9e des scories ; emp\u00eache la recontamination<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p data-start=\"5020\" data-end=\"5167\"><strong data-start=\"5020\" data-end=\"5039\">Conseil pratique :<\/strong> Dans les fonderies d'aluminium, l'association d'un fondant \u00e0 un proc\u00e9d\u00e9 de d\u00e9gazage et de filtration permet de r\u00e9duire les d\u00e9fauts de coul\u00e9e jusqu'\u00e0 30% et d'augmenter le rendement.<\/p>\n<h2 data-start=\"5262\" data-end=\"5316\">Guide pratique \u00e9tape par \u00e9tape pour l'utilisation du flux en milieu industriel<\/h2>\n<ol data-start=\"5318\" data-end=\"5769\">\n<li data-start=\"5318\" data-end=\"5429\"><strong data-start=\"5321\" data-end=\"5345\">\u00c9tape d'\u00e9limination des oxydes :<\/strong> Ajouter le flux d'\u00e9limination des oxydes \u00e0 la temp\u00e9rature de maintien ; remuer doucement ; \u00e9cumer fr\u00e9quemment les scories.<\/li>\n<li data-start=\"5430\" data-end=\"5548\"><strong data-start=\"5433\" data-end=\"5462\">\u00c9tape de transfert \/ de r\u00e9partition :<\/strong> Appliquer le flux pour r\u00e9partiteur pendant le transfert de la poche ou dans le r\u00e9partiteur afin d'assurer la protection de la masse fondue.<\/li>\n<li data-start=\"5549\" data-end=\"5652\"><strong data-start=\"5552\" data-end=\"5572\">\u00c9tape de d\u00e9gazage :<\/strong> Introduire le flux de raffinage avant ou pendant le d\u00e9gazage ; surveiller la teneur en hydrog\u00e8ne.<\/li>\n<li data-start=\"5653\" data-end=\"5769\"><strong data-start=\"5656\" data-end=\"5675\">Phase pr\u00e9alable au coulage :<\/strong> Appliquer un flux de d\u00e9carburation ; proc\u00e9der \u00e0 l'\u00e9cumage pour \u00e9liminer les r\u00e9sidus de scories et pr\u00e9parer la masse fondue pour la coul\u00e9e.<\/li>\n<\/ol>\n<p data-start=\"5771\" data-end=\"5982\"><em data-start=\"5771\" data-end=\"5788\">Remarque pratique :<\/em> Ajustez le dosage du flux en fonction du type d'alliage, de la contamination de la masse fondue et de l'historique du processus. Une surdose peut augmenter le volume de scories sans am\u00e9liorer la qualit\u00e9 de la masse fondue ; une sous-dose laisse des r\u00e9sidus d'oxydes et d'hydrog\u00e8ne.<\/p>\n<h2 data-start=\"5989\" data-end=\"6039\">\u00a0D\u00e9fis op\u00e9rationnels courants et solutions<\/h2>\n<ul data-start=\"6041\" data-end=\"6505\">\n<li data-start=\"6041\" data-end=\"6173\"><strong data-start=\"6043\" data-end=\"6071\">Sensibilit\u00e9 \u00e0 la temp\u00e9rature :<\/strong> Le flux r\u00e9agit de mani\u00e8re optimale dans une plage de temp\u00e9ratures sp\u00e9cifique. \u00c9vitez d'ajouter le flux trop t\u00f4t ou trop tard.<\/li>\n<li data-start=\"6174\" data-end=\"6277\"><strong data-start=\"6176\" data-end=\"6198\">M\u00e9lange incomplet :<\/strong> Veillez \u00e0 une r\u00e9partition homog\u00e8ne ; la pr\u00e9sence de poches de mati\u00e8re fondue non trait\u00e9e r\u00e9duit l'efficacit\u00e9 du produit.<\/li>\n<li data-start=\"6278\" data-end=\"6381\"><strong data-start=\"6280\" data-end=\"6302\">Int\u00e9gration des chutes :<\/strong> Une teneur \u00e9lev\u00e9e en mat\u00e9riaux recycl\u00e9s n\u00e9cessite une activit\u00e9 de flux plus importante et une surveillance fr\u00e9quente.<\/li>\n<li data-start=\"6382\" data-end=\"6505\"><strong data-start=\"6384\" data-end=\"6414\">Synchronisation des \u00e9quipements :<\/strong> Le d\u00e9gazage, la filtration et l'ajout de flux doivent \u00eatre effectu\u00e9s au bon moment pour optimiser l'efficacit\u00e9.<\/li>\n<\/ul>\n<p data-start=\"6507\" data-end=\"6629\"><strong data-start=\"6507\" data-end=\"6526\">Conseil pratique :<\/strong> Consignez dans un registre le type d'alliage, le type de flux, le dosage et les r\u00e9sultats observ\u00e9s afin d'optimiser en permanence les op\u00e9rations.<\/p>\n<h2 data-start=\"6636\" data-end=\"6673\">Indicateurs de performance en conditions r\u00e9elles<\/h2>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"6675\" data-end=\"6983\">\n<thead data-start=\"6675\" data-end=\"6723\">\n<tr data-start=\"6675\" data-end=\"6723\">\n<th class=\"\" data-start=\"6675\" data-end=\"6687\" data-col-size=\"sm\">Type de flux<\/th>\n<th class=\"\" data-start=\"6687\" data-end=\"6700\" data-col-size=\"sm\">Indicateur cl\u00e9<\/th>\n<th class=\"\" data-start=\"6700\" data-end=\"6723\" data-col-size=\"sm\">Am\u00e9lioration typique<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"6769\" data-end=\"6983\">\n<tr data-start=\"6769\" data-end=\"6840\">\n<td data-start=\"6769\" data-end=\"6785\" data-col-size=\"sm\">\u00c9limination des oxydes<\/td>\n<td data-col-size=\"sm\" data-start=\"6785\" data-end=\"6802\">Oxydes de surface<\/td>\n<td data-col-size=\"sm\" data-start=\"6802\" data-end=\"6840\">R\u00e9duction de 80 \u00e0 901 TP3T avant filtration<\/td>\n<\/tr>\n<tr data-start=\"6841\" data-end=\"6913\">\n<td data-start=\"6841\" data-end=\"6857\" data-col-size=\"sm\">Flux de raffinage<\/td>\n<td data-col-size=\"sm\" data-start=\"6857\" data-end=\"6876\">Teneur en hydrog\u00e8ne<\/td>\n<td data-col-size=\"sm\" data-start=\"6876\" data-end=\"6913\">R\u00e9duction de 0,25 ppm \u00e0 0,08 ppm<\/td>\n<\/tr>\n<tr data-start=\"6914\" data-end=\"6983\">\n<td data-start=\"6914\" data-end=\"6932\" data-col-size=\"sm\">Flux de d\u00e9carburation<\/td>\n<td data-col-size=\"sm\" data-start=\"6932\" data-end=\"6948\">Scories r\u00e9siduelles<\/td>\n<td data-col-size=\"sm\" data-start=\"6948\" data-end=\"6983\">R\u00e9duction de 50 \u00e0 601 TP3T apr\u00e8s \u00e9cr\u00e9mage<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p data-start=\"6985\" data-end=\"7098\"><em>Donn\u00e9es recueillies au cours de plusieurs ann\u00e9es d'exploitation d'installations de moulage d'aluminium et valid\u00e9es par rapport \u00e0<strong> <a href=\"https:\/\/www.asminternational.org\/books-handbooks\/\" target=\"_blank\" rel=\"noopener\"><span class=\"su-highlight\" style=\"background:#eccb42;color:#000000\">&nbsp;Manuel des m\u00e9taux de l'ASM&nbsp;<\/span><\/a><\/strong>normes<\/em><\/p>\n<h2 data-start=\"7105\" data-end=\"7154\">Recommandations relatives au stockage et \u00e0 la manipulation<\/h2>\n<ul data-start=\"7156\" data-end=\"7404\">\n<li data-start=\"7156\" data-end=\"7228\">Conserver le flux dans <strong data-start=\"7172\" data-end=\"7202\">conditions s\u00e8ches et contr\u00f4l\u00e9es<\/strong> pour pr\u00e9server la r\u00e9activit\u00e9.<\/li>\n<li data-start=\"7229\" data-end=\"7278\">Utilisation <strong data-start=\"7235\" data-end=\"7253\">suivi des lots<\/strong> \u00e0 des fins d'assurance qualit\u00e9.<\/li>\n<li data-start=\"7279\" data-end=\"7325\">R\u00e9duire au minimum l'exposition avant l'ajout \u00e0 la masse fondue.<\/li>\n<li data-start=\"7326\" data-end=\"7404\">Les op\u00e9rateurs doivent porter <strong data-start=\"7350\" data-end=\"7357\">EPI<\/strong>, car les poudres de flux peuvent irriter la peau et les yeux.<\/li>\n<\/ul>\n<h2 data-start=\"7411\" data-end=\"7425\">Conclusion<\/h2>\n<p data-start=\"7427\" data-end=\"7721\">Utilisation de <strong data-start=\"7433\" data-end=\"7505\">Flux d'\u00e9limination des oxydes, flux pour r\u00e9servoir de r\u00e9partition, flux d'affinage et flux de d\u00e9carburation<\/strong> dans un processus int\u00e9gr\u00e9 est essentiel pour la purification de l'aluminium fondu \u00e0 l'\u00e9chelle industrielle. En combinant le traitement par fondant avec <strong data-start=\"7621\" data-end=\"7642\">syst\u00e8mes de d\u00e9gazage<\/strong>, <strong data-start=\"7644\" data-end=\"7663\">filtres en c\u00e9ramique<\/strong>, and proper skimming techniques, foundries can achieve:<\/p>\n<ul data-start=\"7723\" data-end=\"7931\">\n<li data-start=\"7723\" data-end=\"7781\">Cleaner melts with lower hydrogen and inclusion levels<\/li>\n<li data-start=\"7782\" data-end=\"7840\">Improved mechanical and surface properties of castings<\/li>\n<li data-start=\"7841\" data-end=\"7881\">Higher yield and reduced scrap rates<\/li>\n<li data-start=\"7882\" data-end=\"7931\">Consistent and repeatable production outcomes<\/li>\n<\/ul>\n<figure id=\"attachment_83287\" aria-describedby=\"caption-attachment-83287\" style=\"width: 617px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-83287\" src=\"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/04\/\u56db\u79cdflux\uff08\u62fc\u5199\u9519\u8bef\uff09.webp\" alt=\"oxide removal flux, insulation cover flux, refining flux and deslaging flux\" width=\"617\" height=\"411\" srcset=\"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/04\/\u56db\u79cdflux\uff08\u62fc\u5199\u9519\u8bef\uff09.webp 1536w, https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/04\/\u56db\u79cdflux\uff08\u62fc\u5199\u9519\u8bef\uff09-300x200.webp 300w, https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/04\/\u56db\u79cdflux\uff08\u62fc\u5199\u9519\u8bef\uff09-768x512.webp 768w\" sizes=\"auto, (max-width: 617px) 100vw, 617px\" \/><figcaption id=\"caption-attachment-83287\" class=\"wp-caption-text\"><em>oxide removal flux, insulation cover flux, refining flux and deslaging flux<\/em><\/figcaption><\/figure>\n<h2>FAQ<\/h2>\n<details>\n<summary>1. What is the main purpose of flux in aluminum metallurgy?<\/summary>\n<p>Flux removes oxides, non-metallic inclusions, and reduces hydrogen, ensuring cleaner aluminum and higher casting quality.<\/p>\n<\/details>\n<details>\n<summary>2. How do I select the right flux for my alloy?<\/summary>\n<p>Selection depends on alloy type and contamination. Oxide Removal Flux targets surface oxides, Tundish Flux protects during transfer, Refining Flux aids degassing, and Deslagging Flux consolidates residual slag.<\/p>\n<\/details>\n<details>\n<summary>3. Can flux alone guarantee defect-free castings?<\/summary>\n<p>No. Flux improves melt cleanliness but must be combined with proper degassing, filtration, and skimming practices for defect-free castings.<\/p>\n<\/details>\n<details>\n<summary>4. When should oxide removal flux be added?<\/summary>\n<p>Add during holding or pre-pouring at proper melt temperature. Gentle stirring and regular skimming improve effectiveness.<\/p>\n<\/details>\n<details>\n<summary>5. How does tundish flux enhance quality?<\/summary>\n<p>It forms a protective layer on the melt in the tundish, reducing oxidation and turbulence, which helps prevent inclusions and surface defects.<\/p>\n<\/details>\n<details>\n<summary>6. What are best practices for refining flux?<\/summary>\n<p>Add before or during degassing, ensure even distribution, and adjust dosage based on contamination. Proper use lowers hydrogen and fine inclusions.<\/p>\n<\/details>\n<details>\n<summary>7. How does deslagging flux help at the final stage?<\/summary>\n<p>It consolidates residual slag before pouring, making skimming easier and preventing recontamination of the melt.<\/p>\n<\/details>\n<details>\n<summary>8. Can flux reduce scrap rates?<\/summary>\n<p>Yes. Proper flux application minimizes defects, improving yield and reducing scrap in industrial aluminum operations.<\/p>\n<\/details>\n<details>\n<summary>9. How should flux be stored?<\/summary>\n<p>Keep flux dry, in controlled conditions, and label batches clearly to maintain reactivity and consistency.<\/p>\n<\/details>\n<details>\n<summary>10. Are there industry references for flux use?<\/summary>\n<p>Yes. Flux application can be referenced against ASM Metals Handbook and ISO aluminum processing standards for best practices.<\/p>\n<\/details>","protected":false},"excerpt":{"rendered":"<p>High-quality aluminum castings start with clean and well-treated molten metal. In industrial aluminum foundries, impurities such as oxide films, dross, and dissolved hydrogen are the&hellip;<\/p>","protected":false},"author":1,"featured_media":91974,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[120,138],"tags":[1055,1056,1044,1047,1051,1050,1053,1054,1057,1059,1043,1039,1045,1046,1058,1038,1037,1040,1041,144,1049,1042,1048],"class_list":["post-786","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fluxes","category-seo","tag-flux-used-in-aluminium-strip","tag-flux-used-in-aluminum-ingot","tag-flux-used-in-aluminum-metallurgy","tag-flux-used-in-aluminum-or-aluminium","tag-flux-used-in-cast-aluminum","tag-flux-used-in-castable-refractory","tag-flux-used-in-ceramic-insulation","tag-flux-used-in-continuous-casting","tag-flux-used-in-foundry","tag-flux-used-in-foundry-factory","tag-flux-used-in-liquid-aluminum","tag-flux-used-in-materials-and-metallurgy","tag-flux-used-in-melting-aluminum","tag-flux-used-in-melting-point-of-aluminum","tag-flux-used-in-metal-foundry","tag-flux-used-in-metal-metallurgy","tag-flux-used-in-metallurgical-engineering","tag-flux-used-in-metallurgical-industry","tag-flux-used-in-metallurgical-products","tag-flux-used-in-metallurgy","tag-flux-used-in-metallurgy-company","tag-flux-used-in-metallurgy-of-aluminium","tag-flux-used-in-molten-aluminum"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Aluminum Refining Flux for Molten Metal Treatment<\/title>\n<meta name=\"description\" content=\"High-performance aluminum refining fluxes help remove oxides, reduce inclusions, and improve molten aluminum cleanliness during casting.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.alalloycasting.com\/fr\/flux-used-in-metallurgy\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Aluminum Refining Flux for Molten Metal Treatment\" \/>\n<meta property=\"og:description\" content=\"High-performance aluminum refining fluxes help remove oxides, reduce inclusions, and improve molten aluminum cleanliness during casting.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.alalloycasting.com\/fr\/flux-used-in-metallurgy\/\" \/>\n<meta property=\"og:site_name\" content=\"alalloycasting\" \/>\n<meta property=\"article:published_time\" content=\"2020-04-10T09:10:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-16T01:41:58+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/04\/granular-flux.png\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"AdTech\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"AdTech\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/flux-used-in-metallurgy\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/flux-used-in-metallurgy\\\/\"},\"author\":{\"name\":\"AdTech\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#\\\/schema\\\/person\\\/431d9c832111002d5e0bf6dc57a33c20\"},\"headline\":\"Flux Used in Metallurgy: Industrial Applications in Aluminum Melt Purification\",\"datePublished\":\"2020-04-10T09:10:00+00:00\",\"dateModified\":\"2026-07-16T01:41:58+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/flux-used-in-metallurgy\\\/\"},\"wordCount\":1183,\"publisher\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/flux-used-in-metallurgy\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2020\\\/04\\\/granular-flux.png\",\"keywords\":[\"Flux Used in Aluminium Strip\",\"Flux Used in Aluminum Ingot\",\"Flux Used in Aluminum Metallurgy\",\"Flux Used in Aluminum Or Aluminium\",\"Flux Used in Cast Aluminum\",\"Flux Used in Castable Refractory\",\"Flux Used in Ceramic Insulation\",\"Flux Used in Continuous Casting\",\"Flux Used in Foundry\",\"Flux Used in Foundry Factory\",\"Flux Used in Liquid Aluminum\",\"Flux Used in Materials And Metallurgy\",\"Flux Used in Melting Aluminum\",\"Flux Used in Melting Point Of Aluminum\",\"Flux Used in Metal Foundry\",\"Flux Used in Metal Metallurgy\",\"Flux Used in Metallurgical Engineering\",\"Flux Used in Metallurgical Industry\",\"Flux Used in Metallurgical Products\",\"Flux Used in Metallurgy\",\"Flux Used in Metallurgy Company\",\"Flux Used in Metallurgy Of Aluminium\",\"Flux Used in Molten Aluminum\"],\"articleSection\":[\"Fluxes\",\"SEO\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/flux-used-in-metallurgy\\\/\",\"url\":\"https:\\\/\\\/www.alalloycasting.com\\\/flux-used-in-metallurgy\\\/\",\"name\":\"Aluminum Refining Flux for Molten Metal Treatment\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/flux-used-in-metallurgy\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/flux-used-in-metallurgy\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2020\\\/04\\\/granular-flux.png\",\"datePublished\":\"2020-04-10T09:10:00+00:00\",\"dateModified\":\"2026-07-16T01:41:58+00:00\",\"description\":\"High-performance aluminum refining fluxes help remove oxides, reduce inclusions, and improve molten aluminum cleanliness during casting.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/flux-used-in-metallurgy\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.alalloycasting.com\\\/flux-used-in-metallurgy\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/flux-used-in-metallurgy\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2020\\\/04\\\/granular-flux.png\",\"contentUrl\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2020\\\/04\\\/granular-flux.png\",\"width\":800,\"height\":800,\"caption\":\"granular flux for molten aluminum treatment\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/flux-used-in-metallurgy\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.alalloycasting.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Flux Used in Metallurgy: Industrial Applications in Aluminum Melt Purification\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#website\",\"url\":\"https:\\\/\\\/www.alalloycasting.com\\\/\",\"name\":\"AdTech China\",\"description\":\"AdTech Metallurgical Materials Co., Ltd\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.alalloycasting.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#organization\",\"name\":\"AdTech China\",\"url\":\"https:\\\/\\\/www.alalloycasting.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/cropped-adtech-logo-1-4.jpg\",\"contentUrl\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/cropped-adtech-logo-1-4.jpg\",\"width\":111,\"height\":111,\"caption\":\"AdTech China\"},\"image\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#\\\/schema\\\/person\\\/431d9c832111002d5e0bf6dc57a33c20\",\"name\":\"AdTech\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/260cf9357f35fc676d5fc89811dc976b08eee83dda7e1da206a3c58afae13e29?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/260cf9357f35fc676d5fc89811dc976b08eee83dda7e1da206a3c58afae13e29?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/260cf9357f35fc676d5fc89811dc976b08eee83dda7e1da206a3c58afae13e29?s=96&d=mm&r=g\",\"caption\":\"AdTech\"},\"sameAs\":[\"https:\\\/\\\/www.alalloycasting.com\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Flux d'affinage de l'aluminium destin\u00e9 au traitement du m\u00e9tal en fusion","description":"Les flux de raffinage de l'aluminium haute performance contribuent \u00e0 \u00e9liminer les oxydes, \u00e0 r\u00e9duire les inclusions et \u00e0 am\u00e9liorer la puret\u00e9 de l'aluminium fondu lors de la coul\u00e9e.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.alalloycasting.com\/fr\/flux-used-in-metallurgy\/","og_locale":"fr_FR","og_type":"article","og_title":"Aluminum Refining Flux for Molten Metal Treatment","og_description":"High-performance aluminum refining fluxes help remove oxides, reduce inclusions, and improve molten aluminum cleanliness during casting.","og_url":"https:\/\/www.alalloycasting.com\/fr\/flux-used-in-metallurgy\/","og_site_name":"alalloycasting","article_published_time":"2020-04-10T09:10:00+00:00","article_modified_time":"2026-07-16T01:41:58+00:00","og_image":[{"width":800,"height":800,"url":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/04\/granular-flux.png","type":"image\/png"}],"author":"AdTech","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"AdTech","Dur\u00e9e de lecture estim\u00e9e":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.alalloycasting.com\/flux-used-in-metallurgy\/#article","isPartOf":{"@id":"https:\/\/www.alalloycasting.com\/flux-used-in-metallurgy\/"},"author":{"name":"AdTech","@id":"https:\/\/www.alalloycasting.com\/#\/schema\/person\/431d9c832111002d5e0bf6dc57a33c20"},"headline":"Flux Used in Metallurgy: Industrial Applications in Aluminum Melt Purification","datePublished":"2020-04-10T09:10:00+00:00","dateModified":"2026-07-16T01:41:58+00:00","mainEntityOfPage":{"@id":"https:\/\/www.alalloycasting.com\/flux-used-in-metallurgy\/"},"wordCount":1183,"publisher":{"@id":"https:\/\/www.alalloycasting.com\/#organization"},"image":{"@id":"https:\/\/www.alalloycasting.com\/flux-used-in-metallurgy\/#primaryimage"},"thumbnailUrl":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/04\/granular-flux.png","keywords":["Flux Used in Aluminium Strip","Flux Used in Aluminum Ingot","Flux Used in Aluminum Metallurgy","Flux Used in Aluminum Or Aluminium","Flux Used in Cast Aluminum","Flux Used in Castable Refractory","Flux Used in Ceramic Insulation","Flux Used in Continuous Casting","Flux Used in Foundry","Flux Used in Foundry Factory","Flux Used in Liquid Aluminum","Flux Used in Materials And Metallurgy","Flux Used in Melting Aluminum","Flux Used in Melting Point Of Aluminum","Flux Used in Metal Foundry","Flux Used in Metal Metallurgy","Flux Used in Metallurgical Engineering","Flux Used in Metallurgical Industry","Flux Used in Metallurgical Products","Flux Used in Metallurgy","Flux Used in Metallurgy Company","Flux Used in Metallurgy Of Aluminium","Flux Used in Molten Aluminum"],"articleSection":["Fluxes","SEO"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/www.alalloycasting.com\/flux-used-in-metallurgy\/","url":"https:\/\/www.alalloycasting.com\/flux-used-in-metallurgy\/","name":"Flux d'affinage de l'aluminium destin\u00e9 au traitement du m\u00e9tal en fusion","isPartOf":{"@id":"https:\/\/www.alalloycasting.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.alalloycasting.com\/flux-used-in-metallurgy\/#primaryimage"},"image":{"@id":"https:\/\/www.alalloycasting.com\/flux-used-in-metallurgy\/#primaryimage"},"thumbnailUrl":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/04\/granular-flux.png","datePublished":"2020-04-10T09:10:00+00:00","dateModified":"2026-07-16T01:41:58+00:00","description":"Les flux de raffinage de l'aluminium haute performance contribuent \u00e0 \u00e9liminer les oxydes, \u00e0 r\u00e9duire les inclusions et \u00e0 am\u00e9liorer la puret\u00e9 de l'aluminium fondu lors de la coul\u00e9e.","breadcrumb":{"@id":"https:\/\/www.alalloycasting.com\/flux-used-in-metallurgy\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.alalloycasting.com\/flux-used-in-metallurgy\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.alalloycasting.com\/flux-used-in-metallurgy\/#primaryimage","url":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/04\/granular-flux.png","contentUrl":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/04\/granular-flux.png","width":800,"height":800,"caption":"granular flux for molten aluminum treatment"},{"@type":"BreadcrumbList","@id":"https:\/\/www.alalloycasting.com\/flux-used-in-metallurgy\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.alalloycasting.com\/"},{"@type":"ListItem","position":2,"name":"Flux Used in Metallurgy: Industrial Applications in Aluminum Melt Purification"}]},{"@type":"WebSite","@id":"https:\/\/www.alalloycasting.com\/#website","url":"https:\/\/www.alalloycasting.com\/","name":"AdTech Chine","description":"AdTech Metallurgical Materials Co., Ltd","publisher":{"@id":"https:\/\/www.alalloycasting.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.alalloycasting.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.alalloycasting.com\/#organization","name":"AdTech Chine","url":"https:\/\/www.alalloycasting.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.alalloycasting.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2026\/06\/cropped-adtech-logo-1-4.jpg","contentUrl":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2026\/06\/cropped-adtech-logo-1-4.jpg","width":111,"height":111,"caption":"AdTech China"},"image":{"@id":"https:\/\/www.alalloycasting.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.alalloycasting.com\/#\/schema\/person\/431d9c832111002d5e0bf6dc57a33c20","name":"AdTech","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/260cf9357f35fc676d5fc89811dc976b08eee83dda7e1da206a3c58afae13e29?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/260cf9357f35fc676d5fc89811dc976b08eee83dda7e1da206a3c58afae13e29?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/260cf9357f35fc676d5fc89811dc976b08eee83dda7e1da206a3c58afae13e29?s=96&d=mm&r=g","caption":"AdTech"},"sameAs":["https:\/\/www.alalloycasting.com\/"]}]}},"_links":{"self":[{"href":"https:\/\/www.alalloycasting.com\/fr\/wp-json\/wp\/v2\/posts\/786","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.alalloycasting.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alalloycasting.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alalloycasting.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alalloycasting.com\/fr\/wp-json\/wp\/v2\/comments?post=786"}],"version-history":[{"count":11,"href":"https:\/\/www.alalloycasting.com\/fr\/wp-json\/wp\/v2\/posts\/786\/revisions"}],"predecessor-version":[{"id":91977,"href":"https:\/\/www.alalloycasting.com\/fr\/wp-json\/wp\/v2\/posts\/786\/revisions\/91977"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alalloycasting.com\/fr\/wp-json\/wp\/v2\/media\/91974"}],"wp:attachment":[{"href":"https:\/\/www.alalloycasting.com\/fr\/wp-json\/wp\/v2\/media?parent=786"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alalloycasting.com\/fr\/wp-json\/wp\/v2\/categories?post=786"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alalloycasting.com\/fr\/wp-json\/wp\/v2\/tags?post=786"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}