{"id":87112,"date":"2025-06-12T10:08:20","date_gmt":"2025-06-12T02:08:20","guid":{"rendered":"https:\/\/keruiref.com\/?page_id=87112"},"modified":"2025-06-12T10:08:20","modified_gmt":"2025-06-12T02:08:20","slug":"mullite-refractory-brick","status":"publish","type":"page","link":"https:\/\/keruiref.com\/fr\/mullite-refractory-brick\/","title":{"rendered":"Brique r\u00e9fractaire en mullite"},"content":{"rendered":"<div class=\"page_model product_info\">\n<div class=\"preview\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2808\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/08\/Mullite-Refractory-Brick-for-sale.jpg\" alt=\"Mullite Refractory Brick for sale\" width=\"660\" height=\"495\" srcset=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/08\/Mullite-Refractory-Brick-for-sale.jpg 660w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/08\/Mullite-Refractory-Brick-for-sale-300x225.jpg 300w\" sizes=\"auto, (max-width: 660px) 100vw, 660px\" \/><\/div>\n<div class=\"info\">\n<h1>Brique r\u00e9fractaire en mullite<\/h1>\n<p>Principalement utilis\u00e9 dans les hauts fourneaux \u00e0 chaud, les puits et les fonds de hauts fourneaux, les r\u00e9g\u00e9n\u00e9rateurs de fours de fusion du verre, les fours de frittage de la c\u00e9ramique, les rev\u00eatements de fours en cul-de-sac dans les syst\u00e8mes de craquage du p\u00e9trole...<\/p>\n<ul>\n<li>Al2O3% (\u2265) : 62-70<\/li>\n<li>Fe2O3)\/%(\u2264) : 1.5-1.8<\/li>\n<li>R\u00e9fractarit\u00e9 sous charge (\u2103)(\u2265) : 1760-1780<\/li>\n<li>R\u00e9sistance \u00e0 l'\u00e9crasement \u00e0 froid (MPa)(\u2265) : 25<\/li>\n<li>Taille standard : 230*114*65mm<\/li>\n<li>\u00c9chantillon : l'essai de l'\u00e9chantillon est disponible<\/li>\n<\/ul>\n<div class=\"tags\">\n<p>Haute qualit\u00e9<\/p>\n<p>Prix raisonnable<\/p>\n<p>Produits et solutions personnalisables<\/p>\n<p>Livraison en temps voulu<\/p>\n<p>7\/24\/365 A votre service<\/p>\n<\/div>\n<p><a class=\"inruiry fancybox\" href=\"#contact_form_pop\">Demande de renseignements<\/a><a class=\"email-btn\" href=\"mailto:market@keruiref.com\">envoyer un courriel<\/a><\/p>\n<\/div>\n<\/div>\n<ul class=\"anchor\">\n<li><a href=\"#PRODUCTDESCRIPTION\">DESCRIPTION DU PRODUIT<\/a><\/li>\n<li><a href=\"#TechniqueData\">Donn\u00e9es techniques<\/a><\/li>\n<li><a href=\"#INQUIRY\">DEMANDE DE RENSEIGNEMENTS<\/a><\/li>\n<li><a href=\"#RELATEDPRODUCTS\">PRODUITS APPARENT\u00c9S<\/a><\/li>\n<\/ul>\n<div class=\"page_model\">\n<h2 id=\"PRODUCTDESCRIPTION\">Description de la brique r\u00e9fractaire en mullite<\/h2>\n<p>Le principal composant de la brique mullite est la mullite, qui se forme par la r\u00e9action de l'aluminium (Al2O3) et du dioxyde de silicium (SiO2) \u00e0 des temp\u00e9ratures \u00e9lev\u00e9es. La mullite est un mat\u00e9riau r\u00e9fractaire de haute qualit\u00e9, tr\u00e8s rare. La mullite est un min\u00e9ral form\u00e9 par la cristallisation d'un aluminosilicate \u00e0 haute temp\u00e9rature. Elle pr\u00e9sente une cristallinit\u00e9 \u00e9lev\u00e9e, un excellent effet d'isolation thermique, une faible activit\u00e9 de conduction thermique et un remarquable effet d'\u00e9conomie d'\u00e9nergie. Les briques de mullite se divisent en briques de mullite fritt\u00e9es et en briques de mullite coul\u00e9es.<\/p>\n<div class='content-column one_third'>\n<div style=\"padding-right:20px;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2391\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/mullite-brick1.jpg\" alt=\"mullite brick\" width=\"490\" height=\"370\" srcset=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/mullite-brick1.jpg 490w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/mullite-brick1-300x227.jpg 300w\" sizes=\"auto, (max-width: 490px) 100vw, 490px\" \/><\/div>\n<\/div>\n<div class='content-column one_third'>\n<div style=\"padding-right:20px;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2393\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/mullite-brick3.jpg\" alt=\"mullite brick\" width=\"490\" height=\"370\" srcset=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/mullite-brick3.jpg 490w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/mullite-brick3-300x227.jpg 300w\" sizes=\"auto, (max-width: 490px) 100vw, 490px\" \/><\/div>\n<\/div>\n<div class='content-column one_third last_column'>\n<div style=\"padding-right:20px;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2392\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/mullite-brick2.jpg\" alt=\"Mullite Brick\" width=\"490\" height=\"370\" srcset=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/mullite-brick2.jpg 490w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/mullite-brick2-300x227.jpg 300w\" sizes=\"auto, (max-width: 490px) 100vw, 490px\" \/><\/div>\n<\/div>\n<div class='clear_column'><\/div>\n<p><center><a class=\"fancybox price\" href=\"#contact_form_pop\">OBTENIR LE PRIX<\/a><\/center><\/p>\n<h2 id=\"TechniqueData\">Fiche technique de la brique r\u00e9fractaire Kerui Mullite<\/h2>\n<table id=\"tablepress-3\" class=\"tablepress tablepress-id-3 tbody-has-connected-cells\">\n<thead>\n<tr class=\"row-1\">\n<th colspan=\"2\" class=\"column-1\">Article\/Grade<\/th>\n<th class=\"column-3\">JM-70<\/th>\n<th class=\"column-4\">JM-62<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n<td rowspan=\"2\" class=\"column-1\"><span style=\"color:#000000;\">\u03c9 (Al<\/span><span style=\"color:#000000;\"><sub>2<\/sub><\/span><span style=\"color:#000000;\">O<\/span><span style=\"color:#000000;\"><sub>3<\/sub><\/span><span style=\"color:#000000;\">)\/%<\/span><\/td>\n<td class=\"column-2\"><span style=\"color:#000000;\">\u03bc<\/span><span style=\"color:#000000;\"><sub>0<\/sub><\/span><span style=\"color:#000000;\"> \u2265<\/span><\/td>\n<td class=\"column-3\">70.0 <\/td>\n<td class=\"column-4\">62.0 <\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td class=\"column-2\">\u1edf<\/td>\n<td colspan=\"2\" class=\"column-3\">3.0 <\/td>\n<\/tr>\n<tr class=\"row-4\">\n<td rowspan=\"2\" class=\"column-1\"><span style=\"color:#000000;\">\u03c9 (Fe<\/span><span style=\"color:#000000;\"><sub>2<\/sub><\/span><span style=\"color:#000000;\">O<\/span><span style=\"color:#000000;\"><sub>3<\/sub><\/span><span style=\"color:#000000;\">)\/%<\/span><\/td>\n<td class=\"column-2\"><span style=\"color:#000000;\">\u03bc<\/span><span style=\"color:#000000;\"><sub>0<\/sub><\/span><span style=\"color:#000000;\"> \u2264<\/span><\/td>\n<td class=\"column-3\">1.8<\/td>\n<td class=\"column-4\">1.5<\/td>\n<\/tr>\n<tr class=\"row-5\">\n<td class=\"column-2\">\u1edf<\/td>\n<td colspan=\"2\" class=\"column-3\">0.2<\/td>\n<\/tr>\n<tr class=\"row-6\">\n<td rowspan=\"2\" class=\"column-1\">Refractoriness\/\u2103<\/td>\n<td class=\"column-2\"><span style=\"color:#000000;\">\u03bc<\/span><span style=\"color:#000000;\"><sub>0<\/sub><\/span><span style=\"color:#000000;\"> \u2265<\/span><\/td>\n<td class=\"column-3\">1780<\/td>\n<td class=\"column-4\">1760<\/td>\n<\/tr>\n<tr class=\"row-7\">\n<td class=\"column-2\">\u1edf<\/td>\n<td colspan=\"2\" class=\"column-3\">10<\/td>\n<\/tr>\n<tr class=\"row-8\">\n<td rowspan=\"2\" class=\"column-1\">Porosit\u00e9 apparente\/%<\/td>\n<td class=\"column-2\"><span style=\"color:#000000;\">\u03bc<\/span><span style=\"color:#000000;\"><sub>0<\/sub><\/span><span style=\"color:#000000;\"> \u2264<\/span><\/td>\n<td class=\"column-3\">28<\/td>\n<td class=\"column-4\">26<\/td>\n<\/tr>\n<tr class=\"row-9\">\n<td class=\"column-2\">\u1edf<\/td>\n<td colspan=\"2\" class=\"column-3\">2<\/td>\n<\/tr>\n<tr class=\"row-10\">\n<td rowspan=\"2\" class=\"column-1\">R\u00e9sistance \u00e0 l'\u00e9crasement \u00e0 froid\/MPa<\/td>\n<td class=\"column-2\"><span style=\"color:#000000;\">\u03bc<\/span><span style=\"color:#000000;\"><sub>0<\/sub><\/span><span style=\"color:#000000;\"> \u2265<\/span><\/td>\n<td colspan=\"2\" class=\"column-3\">25<\/td>\n<\/tr>\n<tr class=\"row-11\">\n<td class=\"column-2\">\u1edf<\/td>\n<td colspan=\"2\" class=\"column-3\">7<\/td>\n<\/tr>\n<tr class=\"row-12\">\n<td class=\"column-1\">Changement lin\u00e9aire permanent (1500\u2103*2h)\/%<\/td>\n<td class=\"column-2\"><span style=\"color:#000000;\">X<\/span><span style=\"color:#000000;\"><sub>min<\/sub><\/span><span style=\"color:#000000;\">~X<\/span><span style=\"color:#000000;\"><sub>max<\/sub><\/span><\/td>\n<td colspan=\"2\" class=\"column-3\">-0.1~+0.4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><!-- #tablepress-3 from cache --><\/p>\n<h2>Avantages des briques r\u00e9fractaires en mullite<\/h2>\n<h3>Haute r\u00e9fractarit\u00e9<\/h3>\n<p>La mullite est un min\u00e9ral dont le point de fusion est \u00e9lev\u00e9. Les briques de mullite ont d'excellentes propri\u00e9t\u00e9s r\u00e9fractaires. Elles peuvent r\u00e9sister \u00e0 l'\u00e9nergie thermique et aux flammes dans des environnements \u00e0 haute temp\u00e9rature, et maintenir la stabilit\u00e9 et l'int\u00e9grit\u00e9 de leur structure. Elles r\u00e9sistent \u00e0 l'\u00e9rosion par les substances en fusion dans des conditions de haute temp\u00e9rature, sans que leur fonction et leurs performances ne soient affect\u00e9es. Cela fait de la brique de mullite un choix important parmi les mat\u00e9riaux r\u00e9fractaires, largement utilis\u00e9s dans les domaines industriels \u00e0 haute temp\u00e9rature.<\/p>\n<h3>Conductivit\u00e9 thermique \u00e9lev\u00e9e<\/h3>\n<p>La pr\u00e9sence de canaux interconnect\u00e9s dans la structure de la mullite facilite un transfert de chaleur efficace, et ces canaux permettent une conduction rapide de la chaleur \u00e0 travers la brique, ce qui se traduit par une conductivit\u00e9 thermique \u00e9lev\u00e9e, c'est-\u00e0-dire la capacit\u00e9 de conduire la chaleur rapidement et de maintenir une distribution de temp\u00e9rature relativement uniforme. Une conductivit\u00e9 thermique \u00e9lev\u00e9e permet de transf\u00e9rer efficacement la chaleur aux zones environnantes, ce qui am\u00e9liore l'efficacit\u00e9 du transfert de chaleur et r\u00e9duit l'accumulation de chaleur et les effets de gradient de temp\u00e9rature sur les appareils. Les briques de mullite sont donc utiles dans les applications \u00e0 haute temp\u00e9rature.<\/p>\n<h3>Bonne r\u00e9sistance au fluage<\/h3>\n<p>La mullite a une structure cristalline qui r\u00e9siste \u00e0 la d\u00e9formation sous l'effet de temp\u00e9ratures \u00e9lev\u00e9es \u00e0 long terme et d'un stress constant. Par cons\u00e9quent, les briques de mullite peuvent conserver la stabilit\u00e9 de leur forme et de leur structure dans des conditions de temp\u00e9rature \u00e9lev\u00e9e et de pression continue, et ne changeront pas de forme sous l'effet de la contrainte. La bonne r\u00e9sistance au fluage des briques de mullite garantit leur stabilit\u00e9 dans les environnements de travail \u00e0 haute temp\u00e9rature et prolonge leur dur\u00e9e de vie.<\/p>\n<h3>Forte capacit\u00e9 \u00e0 r\u00e9sister aux scories acides et alcalines<\/h3>\n<p>Les briques de mullite ont une excellente r\u00e9sistance aux scories acides et alcalines et peuvent r\u00e9sister \u00e0 la corrosion des milieux acides ou alcalins. Dans les domaines du raffinage du p\u00e9trole, de l'industrie chimique, de la m\u00e9tallurgie et de l'industrie chimique, des milieux aux propri\u00e9t\u00e9s acides ou alcalines sont souvent utilis\u00e9s. Les briques de mullite peuvent r\u00e9sister \u00e0 la corrosion de ces milieux et prot\u00e9ger les \u00e9quipements contre les dommages dus \u00e0 la corrosion.<\/p>\n<h2>Types de briques r\u00e9fractaires en mullite<\/h2>\n<div class='content-column one_half'>\n<div style=\"padding-right:20px;padding-left:20px;\">\n<h3>Brique de mullite fritt\u00e9e<\/h3>\n<p>Les briques en mullite fritt\u00e9e sont fabriqu\u00e9es \u00e0 partir de mullite fritt\u00e9e en tant que mat\u00e9riau granulaire, de poudre fine en tant que mullite synth\u00e9tique, en ajoutant une petite quantit\u00e9 d'argile ou de bauxite brute en tant que liant, et en proc\u00e9dant \u00e0 la formation et \u00e0 la cuisson.<\/p><\/div>\n<\/div>\n<div class='content-column one_half last_column'>\n<div style=\"padding-right:20px;padding-left:20px;\">\n<h3>Brique de mullite fondue<\/h3>\n<p>Les briques de mullite fondue sont compos\u00e9es de bauxite ou d'alumine industrielle, de silice ou d'argile r\u00e9fractaire, fondues dans un four \u00e0 arc \u00e9lectrique, coul\u00e9es et recuites.<\/p><\/div>\n<\/div>\n<div class='clear_column'><\/div>\n<h2>Application de la brique r\u00e9fractaire en mullite<\/h2>\n<h3>Industrie du fer<\/h3>\n<p>Les briques de mullite sont souvent utilis\u00e9es dans le toit et les parois lat\u00e9rales des fours \u00e9lectriques \u00e0 arc, des fours de chauffage dans les laminoirs, des fours de soufflage \u00e0 chaud, des rev\u00eatements de bosh, de foyer et de chemin\u00e9e dans les hauts fourneaux. Les briques de mullite jouent un r\u00f4le essentiel dans les applications susmentionn\u00e9es, en offrant des propri\u00e9t\u00e9s telles que la r\u00e9sistance au feu et \u00e0 l'usure, la protection des \u00e9quipements contre les temp\u00e9ratures \u00e9lev\u00e9es et les attaques chimiques, tout en am\u00e9liorant l'efficacit\u00e9 et la s\u00e9curit\u00e9 de la production industrielle.<\/p>\n<h3>Industrie du ciment<\/h3>\n<p>Le rev\u00eatement du four et les tuyaux du br\u00fbleur du four rotatif, l'\u00e9tage du cyclone et le tube vertical du pr\u00e9chauffeur, la zone de transition du tube vertical du four \u00e0 ciment et la sortie du calcinateur, la tour de pr\u00e9chauffage et la chambre de calcination du pr\u00e9calcinateur de ciment, etc. L'application des briques de mullite dans l'industrie du ciment permet de prot\u00e9ger les \u00e9quipements critiques contre les temp\u00e9ratures \u00e9lev\u00e9es et les attaques chimiques, de prolonger la dur\u00e9e de vie des \u00e9quipements, d'am\u00e9liorer la stabilit\u00e9 et l'efficacit\u00e9 du processus de production et de garantir simultan\u00e9ment la qualit\u00e9 et l'homog\u00e9n\u00e9it\u00e9 des produits cimentiers.<\/p>\n<h3>Industrie du verre<\/h3>\n<p>Isolation en fibre de verre pour l'isolation des fours et les modules de toiture, les anneaux d'orifice et les bols de buse pour l'\u00e9quipement de formation du verre. Ces pi\u00e8ces n\u00e9cessitent des mat\u00e9riaux r\u00e9sistants aux temp\u00e9ratures \u00e9lev\u00e9es, aux chocs thermiques et aux attaques chimiques. Les briques de mullite peuvent offrir une excellente r\u00e9sistance au feu et une longue dur\u00e9e de vie tout en maintenant les performances d'isolation thermique des fours de fusion du verre.<\/p>\n<h3>Industrie de l'\u00e9nergie<\/h3>\n<p>Gaz\u00e9ificateurs, chaudi\u00e8res \u00e0 biomasse et usines de valorisation \u00e9nerg\u00e9tique des d\u00e9chets. Les briques de mullite r\u00e9sistent aux temp\u00e9ratures \u00e9lev\u00e9es et aux gaz corrosifs dans ces domaines, ce qui garantit l'efficacit\u00e9 de la combustion de la biomasse et des processus de production d'\u00e9nergie.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1600\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/mullite-brick-application.jpg\" alt=\"\" width=\"1300\" height=\"400\" srcset=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/mullite-brick-application.jpg 1300w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/mullite-brick-application-300x92.jpg 300w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/mullite-brick-application-1024x315.jpg 1024w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/mullite-brick-application-768x236.jpg 768w\" sizes=\"auto, (max-width: 1300px) 100vw, 1300px\" \/><\/p>\n<\/div>\n<div id=\"INQUIRY\" class=\"page_model\">\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f328-o1\" lang=\"en-US\" dir=\"ltr\" data-wpcf7-id=\"328\">\n<div class=\"screen-reader-response\">\n<p role=\"status\" aria-live=\"polite\" aria-atomic=\"true\">\n<ul><\/ul>\n<\/div>\n<form action=\"\/fr\/wp-json\/wp\/v2\/pages\/87112#wpcf7-f328-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Formulaire de contact\" novalidate=\"novalidate\" data-status=\"init\" data-trp-original-action=\"\/fr\/wp-json\/wp\/v2\/pages\/87112#wpcf7-f328-o1\">\n<div style=\"display: none;\">\n<input type=\"hidden\" name=\"_wpcf7\" value=\"328\" \/><br \/>\n<input type=\"hidden\" name=\"_wpcf7_version\" value=\"6.0.4\" \/><br \/>\n<input type=\"hidden\" name=\"_wpcf7_locale\" value=\"en_US\" \/><br \/>\n<input type=\"hidden\" name=\"_wpcf7_unit_tag\" value=\"wpcf7-f328-o1\" \/><br \/>\n<input type=\"hidden\" name=\"_wpcf7_container_post\" value=\"0\" \/><br \/>\n<input type=\"hidden\" name=\"_wpcf7_posted_data_hash\" value=\"\" \/><br \/>\n<input type=\"hidden\" name=\"_wpcf7_recaptcha_response\" value=\"\" \/>\n<\/div>\n<div class=\"form-box\" id=\"Contact-Us\">\n<div class=\"isleft\">\n<div class=\"contact-title\">\n<p>Nous contacter\n\t\t\t<\/p>\n<\/p><\/div>\n<div class=\"contactp\">\n<p>N'h\u00e9sitez pas \u00e0 nous faire part de votre demande en remplissant le formulaire pr\u00e9vu \u00e0 cet effet. Nous vous r\u00e9pondrons dans les 6 heures.\n\t\t\t<\/p>\n<\/p><\/div>\n<ul class=\"contact\">\n<li class=\"email\">\n<p><img decoding=\"async\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/email.png\" alt=\"\" \/>Courriel :\n\t\t\t\t<\/p>\n<p><a href=\"mailto:market@keruiref.com\">market@keruiref.com<\/a>\n\t\t\t\t<\/p>\n<\/li>\n<li class=\"phone\">\n<p><img decoding=\"async\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/tel.png\" alt=\"\" \/>T\u00e9l\u00e9phone\/whatsapp :\n\t\t\t\t<\/p>\n<p><a href=\"https:\/\/wa.me\/8619138178880\">+86 19138178880<\/a>\n\t\t\t\t<\/p>\n<\/li>\n<li class=\"location\">\n<p><img decoding=\"async\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/Location.png\" alt=\"\" \/>Base de fabrication :\n\t\t\t\t<\/p>\n<p>Zone d'industrie r\u00e9fractaire de Chaohua,<br \/>\nVille de Xinmi, province du Henan, Chine\n\t\t\t\t<\/p>\n<\/li>\n<\/ul><\/div>\n<div class=\"isright\">\n<ul class=\"contact-input\">\n<li>\n<div class=\"islabel\">\n<p>* Nom :\n\t\t\t\t\t<\/p>\n<\/p><\/div>\n<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-name\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"\" value=\"\" type=\"text\" name=\"your-name\" \/><\/span>\n\t\t\t\t<\/p>\n<\/li>\n<li>\n<div class=\"islabel\">\n<p>* Email :\n\t\t\t\t\t<\/p>\n<\/p><\/div>\n<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-email\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-email wpcf7-validates-as-required wpcf7-text wpcf7-validates-as-email\" aria-required=\"true\" aria-invalid=\"false\" placeholder=\"\" value=\"\" type=\"email\" name=\"your-email\" \/><\/span>\n\t\t\t\t<\/p>\n<\/li>\n<li>\n<div class=\"islabel\">\n<p>* T\u00e9l\u00e9phone\/Appel :\n\t\t\t\t\t<\/p>\n<\/p><\/div>\n<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-phone\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-tel wpcf7-text wpcf7-validates-as-tel\" aria-invalid=\"false\" placeholder=\"\" value=\"\" type=\"tel\" name=\"your-phone\" \/><\/span>\n\t\t\t\t<\/p>\n<\/li>\n<li>\n<div class=\"islabel\">\n<p>Pays :\n\t\t\t\t\t<\/p>\n<\/p><\/div>\n<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-country\"><input size=\"40\" maxlength=\"400\" class=\"wpcf7-form-control wpcf7-text\" aria-invalid=\"false\" placeholder=\"\" value=\"\" type=\"text\" name=\"your-country\" \/><\/span>\n\t\t\t\t<\/p>\n<\/li>\n<li class=\"ismassage\">\n<div class=\"islabel\">\n<p>* Message :\n\t\t\t\t\t<\/p>\n<\/p><\/div>\n<p><span class=\"wpcf7-form-control-wrap\" data-name=\"your-msg\"><textarea cols=\"40\" rows=\"10\" maxlength=\"2000\" class=\"wpcf7-form-control wpcf7-textarea wpcf7-validates-as-required\" aria-required=\"true\" aria-invalid=\"false\" name=\"your-msg\"><\/textarea><\/span>\n\t\t\t\t<\/p>\n<\/li>\n<li class=\"wpcf7-btns-box\">\n<div class=\"isFileName\">\n\t\t\t\t<\/div>\n<div class=\"wpcf7-btns\">\n<p><input class=\"wpcf7-form-control wpcf7-submit has-spinner\" type=\"submit\" value=\"ENVOYER\" \/>\n\t\t\t\t\t<\/p>\n<\/p><\/div>\n<\/li>\n<\/ul><\/div>\n<\/div>\n<div class=\"wpcf7-response-output\" aria-hidden=\"true\"><\/div>\n<input type=\"hidden\" name=\"trp-form-language\" value=\"fr\"\/><\/form>\n<\/div>\n<\/div>\n<div class=\"page_model\">\n<div class=\"swiper related-products\">\n<div class=\"swiper-wrapper\">\n<div class=\"swiper-slide\"><\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"Mullite Refractory Brick Mainly used in hot blast furnace tops, blast furnace shafts and bottoms, glass melting furnace regenerators, ceramic sintering kilns, dead-end furnace linings in petroleum cracking systems&#8230; Al2O3% (\u2265): 62-70 Fe2O3)\/%(\u2264): 1.5-1.8 Refractoriness Under Load (\u2103)(\u2265): 1760-1780 Cold Crushing Strength (MPa)(\u2265): 25 Standard &#8230; <a title=\"Brique r\u00e9fractaire en mullite\" class=\"read-more\" href=\"https:\/\/keruiref.com\/fr\/mullite-refractory-brick\/\" aria-label=\"More on Mullite Refractory Brick\">Lire la suite<\/a>","protected":false},"author":1,"featured_media":2903,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":{"0":"post-87112","1":"page","2":"type-page","3":"status-publish","4":"has-post-thumbnail","6":"no-featured-image-padding","7":"resize-featured-image"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.9 - 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