{"id":6632,"date":"2021-04-04T12:46:18","date_gmt":"2021-04-04T12:46:18","guid":{"rendered":"https:\/\/www.aluminaceramicball.com\/?p=6632"},"modified":"2021-04-12T06:47:44","modified_gmt":"2021-04-12T06:47:44","slug":"leffet-de-lexces-doxyde-de-fer-dans-la-poudre-dalumine-sur-les-ceramiques","status":"publish","type":"post","link":"https:\/\/www.aluminaceramicball.com\/fr\/leffet-de-lexces-doxyde-de-fer-dans-la-poudre-dalumine-sur-les-ceramiques\/","title":{"rendered":"Effet sur les c\u00e9ramiques d'un exc\u00e8s d'oxyde de fer dans la poudre d'alumine"},"content":{"rendered":"<p>Haute temp\u00e9rature <a href=\"https:\/\/www.aluminaceramicball.com\/fr\/controle-de-la-qualite-et-de-leffet-de-la-poudre-dalumine\/\">poudre d'alumine<\/a> est compos\u00e9 d'hydroxyde d'aluminium industriel et de bauxite, de tamis mol\u00e9culaire et d'acide sulfurique. <a href=\"https:\/\/www.aluminaceramicball.com\/fr\/billes-de-broyage-en-alumine-moyens-de-broyage-pour-les-industries-de-la-ceramique-de-lemail-et-du-ciment\/\">boules de broyage<\/a> L'alumine est ensuite calcin\u00e9e dans un four tunnel pendant une longue p\u00e9riode \u00e0 haute temp\u00e9rature. Quel effet la teneur excessive en oxyde de fer de la poudre d'alumine \u00e0 haute temp\u00e9rature aura-t-elle sur la c\u00e9ramique What ?<\/p>\n<p>L'effet le plus intuitif d'une teneur \u00e9lev\u00e9e en oxyde de fer dans les <a href=\"\/fr\/produit\/poudre-de-ceramique-dalumine\/\" target=\"_blank\" rel=\"noopener\">poudre d'alumine<\/a> est la couleur de la c\u00e9ramique, comment affecte-t-elle sa couleur ?<\/p>\n<p>En ce qui concerne la teneur en oxyde de fer de la poudre d'alumine \u00e0 haute temp\u00e9rature, il s'agit d'une part du fer chimique qui y est incorpor\u00e9 et d'autre part du fer fin libre contenu dans la poudre (\u00e9galement connu sous le nom de fer m\u00e9canique). Le fer chimique se pr\u00e9sente g\u00e9n\u00e9ralement sous la forme de Fe2O3. Les particules de fer entra\u00een\u00e9es par A12O3 dans la mati\u00e8re premi\u00e8re au cours du processus de frittage de la c\u00e9ramique font appara\u00eetre des taches rouges ou noires \u00e0 l'int\u00e9rieur ou \u00e0 la surface de la c\u00e9ramique, ce qui affecte non seulement l'apparence du substrat c\u00e9ramique, mais aussi ses performances en mati\u00e8re d'isolation, etc. L'apparition de taches entra\u00eene la mise au rebut du produit et r\u00e9duit le rendement. Parall\u00e8lement, si la teneur en Fe2O3 est trop \u00e9lev\u00e9e, la couleur du substrat c\u00e9ramique devient jaune. La raison est \u00e9troitement li\u00e9e \u00e0 la r\u00e9action color\u00e9e des ions Fe au lieu des ions Al dans le caract\u00e8re corindon.<\/p>","protected":false},"excerpt":{"rendered":"<p>High-temperature alumina powder is made of industrial aluminum hydroxide and bauxite, molecular sieve and grinding balls as raw materials, and is calcined in a tunnel kiln for a long time at high temperature. What effect will the excessive iron oxide content in the high-temperature alumina powder have on ceramic What? The most intuitive effect of [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_templately_pack_id":"","_templately_imported_at":"","_templately_source":"","_templately_import_session_id":"","site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[137],"tags":[464],"class_list":["post-6632","post","type-post","status-publish","format-standard","hentry","category-alumina-powder","tag-alumina-powder-tech-service"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>The effect of excessive iron oxide in alumina powder on ceramics | Alumina Ceramic Products Manufacturer<\/title>\n<meta name=\"description\" content=\"The effect of excessive iron oxide in alumina powder on ceramics, Know more About Knowledge for Tabular Alumina, Alumina Grinding Ball, Alumina Ceramic Grinding Column, Alumina Ceramic Lined Pipe, Alumina Ceramic Powder, Alumina ceramic lining Bricks, Alumina Ceramic Mosaic Tile, Alumina ceramic Plate, High Alumina Ceramic Balls Wet Grinding\" \/>\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.aluminaceramicball.com\/fr\/leffet-de-lexces-doxyde-de-fer-dans-la-poudre-dalumine-sur-les-ceramiques\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The effect of excessive iron oxide in alumina powder on ceramics | Alumina Ceramic Products Manufacturer\" \/>\n<meta property=\"og:description\" content=\"The effect of excessive iron oxide in alumina powder on ceramics, Know more About Knowledge for Tabular Alumina, Alumina Grinding Ball, Alumina Ceramic Grinding Column, Alumina Ceramic Lined Pipe, Alumina Ceramic Powder, Alumina ceramic lining Bricks, Alumina Ceramic Mosaic Tile, Alumina ceramic Plate, High Alumina Ceramic Balls Wet Grinding\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.aluminaceramicball.com\/fr\/leffet-de-lexces-doxyde-de-fer-dans-la-poudre-dalumine-sur-les-ceramiques\/\" \/>\n<meta property=\"og:site_name\" content=\"Alumina Ceramic Products Manufacturer\" \/>\n<meta property=\"article:published_time\" content=\"2021-04-04T12:46:18+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-04-12T06:47:44+00:00\" \/>\n<meta name=\"author\" content=\"bruce zhou\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"bruce zhou\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"L'effet d'un exc\u00e8s d'oxyde de fer dans la poudre d'alumine sur les c\u00e9ramiques | Fabricant de produits c\u00e9ramiques en alumine","description":"L'effet d'un exc\u00e8s d'oxyde de fer dans la poudre d'alumine sur les c\u00e9ramiques, En savoir plus Connaissance de l'alumine tabulaire, des boulets de broyage en alumine, des colonnes de broyage en c\u00e9ramique d'alumine, des tuyaux rev\u00eatus de c\u00e9ramique d'alumine, de la poudre de c\u00e9ramique d'alumine, des briques de rev\u00eatement en c\u00e9ramique d'alumine, des carreaux de mosa\u00efque en c\u00e9ramique d'alumine, des plaques en c\u00e9ramique d'alumine, des boulets en c\u00e9ramique d'alumine pour le broyage humide.","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.aluminaceramicball.com\/fr\/leffet-de-lexces-doxyde-de-fer-dans-la-poudre-dalumine-sur-les-ceramiques\/","og_locale":"fr_FR","og_type":"article","og_title":"The effect of excessive iron oxide in alumina powder on ceramics | Alumina Ceramic Products Manufacturer","og_description":"The effect of excessive iron oxide in alumina powder on ceramics, Know more About Knowledge for Tabular Alumina, Alumina Grinding Ball, Alumina Ceramic Grinding Column, Alumina Ceramic Lined Pipe, Alumina Ceramic Powder, Alumina ceramic lining Bricks, Alumina Ceramic Mosaic Tile, Alumina ceramic Plate, High Alumina Ceramic Balls Wet Grinding","og_url":"https:\/\/www.aluminaceramicball.com\/fr\/leffet-de-lexces-doxyde-de-fer-dans-la-poudre-dalumine-sur-les-ceramiques\/","og_site_name":"Alumina Ceramic Products Manufacturer","article_published_time":"2021-04-04T12:46:18+00:00","article_modified_time":"2021-04-12T06:47:44+00:00","author":"bruce zhou","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"bruce zhou","Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.aluminaceramicball.com\/the-effect-of-excessive-iron-oxide-in-alumina-powder-on-ceramics\/#article","isPartOf":{"@id":"https:\/\/www.aluminaceramicball.com\/the-effect-of-excessive-iron-oxide-in-alumina-powder-on-ceramics\/"},"author":{"name":"bruce zhou","@id":"https:\/\/www.aluminaceramicball.com\/#\/schema\/person\/a0d5e107c0f4079bae9f7fcc52e68b29"},"headline":"The effect of excessive iron oxide in alumina powder on ceramics","datePublished":"2021-04-04T12:46:18+00:00","dateModified":"2021-04-12T06:47:44+00:00","mainEntityOfPage":{"@id":"https:\/\/www.aluminaceramicball.com\/the-effect-of-excessive-iron-oxide-in-alumina-powder-on-ceramics\/"},"wordCount":246,"commentCount":0,"publisher":{"@id":"https:\/\/www.aluminaceramicball.com\/#organization"},"keywords":["Alumina Powder tech service"],"articleSection":["Alumina Powder"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.aluminaceramicball.com\/the-effect-of-excessive-iron-oxide-in-alumina-powder-on-ceramics\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.aluminaceramicball.com\/the-effect-of-excessive-iron-oxide-in-alumina-powder-on-ceramics\/","url":"https:\/\/www.aluminaceramicball.com\/the-effect-of-excessive-iron-oxide-in-alumina-powder-on-ceramics\/","name":"L'effet d'un exc\u00e8s d'oxyde de fer dans la poudre d'alumine sur les c\u00e9ramiques | Fabricant de produits c\u00e9ramiques en alumine","isPartOf":{"@id":"https:\/\/www.aluminaceramicball.com\/#website"},"datePublished":"2021-04-04T12:46:18+00:00","dateModified":"2021-04-12T06:47:44+00:00","description":"L'effet d'un exc\u00e8s d'oxyde de fer dans la poudre d'alumine sur les c\u00e9ramiques, En savoir plus Connaissance de l'alumine tabulaire, des boulets de broyage en alumine, des colonnes de broyage en c\u00e9ramique d'alumine, des tuyaux rev\u00eatus de c\u00e9ramique d'alumine, de la poudre de c\u00e9ramique d'alumine, des briques de rev\u00eatement en c\u00e9ramique d'alumine, des carreaux de mosa\u00efque en c\u00e9ramique d'alumine, des plaques en c\u00e9ramique d'alumine, des boulets en c\u00e9ramique d'alumine pour le broyage humide.","breadcrumb":{"@id":"https:\/\/www.aluminaceramicball.com\/the-effect-of-excessive-iron-oxide-in-alumina-powder-on-ceramics\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.aluminaceramicball.com\/the-effect-of-excessive-iron-oxide-in-alumina-powder-on-ceramics\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.aluminaceramicball.com\/the-effect-of-excessive-iron-oxide-in-alumina-powder-on-ceramics\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.aluminaceramicball.com\/"},{"@type":"ListItem","position":2,"name":"The effect of excessive iron oxide in alumina powder on ceramics"}]},{"@type":"WebSite","@id":"https:\/\/www.aluminaceramicball.com\/#website","url":"https:\/\/www.aluminaceramicball.com\/","name":"Fabricant de produits en c\u00e9ramique d'alumine","description":"Fournisseur professionnel de billes d'alumine et de cermia","publisher":{"@id":"https:\/\/www.aluminaceramicball.com\/#organization"},"alternateName":"Factory Wholessale Inert Catalyst Bed Support Alumina Ball","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.aluminaceramicball.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.aluminaceramicball.com\/#organization","name":"Jining Eagle New Material Ltd","alternateName":"Jining Eagle Alumina Ceramic Ball New Material Ltd","url":"https:\/\/www.aluminaceramicball.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.aluminaceramicball.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.aluminaceramicball.com\/wp-content\/uploads\/2020\/12\/win2.webp","contentUrl":"https:\/\/www.aluminaceramicball.com\/wp-content\/uploads\/2020\/12\/win2.webp","width":1246,"height":1246,"caption":"Jining Eagle New Material Ltd"},"image":{"@id":"https:\/\/www.aluminaceramicball.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.aluminaceramicball.com\/#\/schema\/person\/a0d5e107c0f4079bae9f7fcc52e68b29","name":"bruce zhou","sameAs":["http:\/\/aluminaceramicball.com"]}]}},"_links":{"self":[{"href":"https:\/\/www.aluminaceramicball.com\/fr\/wp-json\/wp\/v2\/posts\/6632","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.aluminaceramicball.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.aluminaceramicball.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.aluminaceramicball.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.aluminaceramicball.com\/fr\/wp-json\/wp\/v2\/comments?post=6632"}],"version-history":[{"count":0,"href":"https:\/\/www.aluminaceramicball.com\/fr\/wp-json\/wp\/v2\/posts\/6632\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.aluminaceramicball.com\/fr\/wp-json\/wp\/v2\/media?parent=6632"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.aluminaceramicball.com\/fr\/wp-json\/wp\/v2\/categories?post=6632"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.aluminaceramicball.com\/fr\/wp-json\/wp\/v2\/tags?post=6632"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}