{"id":83916,"date":"2025-02-17T12:27:32","date_gmt":"2025-02-17T04:27:32","guid":{"rendered":"https:\/\/keruiref.com\/?page_id=83916"},"modified":"2025-05-27T11:07:18","modified_gmt":"2025-05-27T03:07:18","slug":"corundum-mullite-brick","status":"publish","type":"page","link":"https:\/\/keruiref.com\/es\/corundum-mullite-brick\/","title":{"rendered":"Corind\u00f3n Mullita Ladrillo"},"content":{"rendered":"<div class=\"page_model product_info\">\n<div class=\"preview\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-83917\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2025\/02\/Corundum-Mullite-Brick-01.webp\" alt=\"\" width=\"660\" height=\"495\" srcset=\"https:\/\/keruiref.com\/wp-content\/uploads\/2025\/02\/Corundum-Mullite-Brick-01.webp 660w, https:\/\/keruiref.com\/wp-content\/uploads\/2025\/02\/Corundum-Mullite-Brick-01-300x225.webp 300w\" sizes=\"auto, (max-width: 660px) 100vw, 660px\" \/><\/div>\n<div class=\"info\">\n<h1>Corind\u00f3n Mullita Ladrillo<\/h1>\n<ul>\n<li>Color: Blanco;<\/li>\n<li>Temperatura m\u00e1xima de servicio: 1700\u2103;<\/li>\n<li>M\u00e1s de 85% Al2O3 y 0,45% Fe2O3;<\/li>\n<li>M\u00e1s de 55MPa de resistencia al aplastamiento en fr\u00edo;<\/li>\n<li>Certificaci\u00f3n: ISO9001\/ISO14001\/ISO45001\/ISO50001;<\/li>\n<li>Muestra: disponible;<\/li>\n<\/ul>\n<div class=\"tags\">\n<p>Alta calidad<\/p>\n<p>Precio razonable<\/p>\n<p>Productos y soluciones personalizables<\/p>\n<p>Entrega puntual<\/p>\n<p>24\/7\/365 A su servicio<\/p>\n<\/div>\n<p><a class=\"inruiry fancybox\" href=\"#contact_form_pop\">consulta ahora<\/a><a class=\"email-btn\" href=\"mailto:market@keruiref.com\">enviar correo electr\u00f3nico<\/a><\/p>\n<\/div>\n<\/div>\n<div class=\"page_model\">\n<h2>Description of Corundum Mullite Brick<\/h2>\n<p>Kerui corundum mullite brick is a high-quality kiln refractory brick, made of high-purity mullite and corundum as the main raw materials, with appropriate alumina and silica powder as binders, and fired at high temperature. Corundum mullite brick is white and accurate in size. It is widely used in high-temperature industries such as steel, cement, etc. to extend the service life of kilns.<\/p>\n<div class='content-column full_width'><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-83918 size-full\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2025\/02\/Corundum-Mullite-Brick.webp\" alt=\"\" width=\"1400\" height=\"310\" srcset=\"https:\/\/keruiref.com\/wp-content\/uploads\/2025\/02\/Corundum-Mullite-Brick.webp 1400w, https:\/\/keruiref.com\/wp-content\/uploads\/2025\/02\/Corundum-Mullite-Brick-300x66.webp 300w, https:\/\/keruiref.com\/wp-content\/uploads\/2025\/02\/Corundum-Mullite-Brick-1024x227.webp 1024w, https:\/\/keruiref.com\/wp-content\/uploads\/2025\/02\/Corundum-Mullite-Brick-768x170.webp 768w\" sizes=\"auto, (max-width: 1400px) 100vw, 1400px\" \/><\/div>\n<p><center><a class=\"fancybox price\" href=\"#contact_form_pop\">OBTENER PRECIO<\/a><\/center><\/p>\n<div class=\"fancybox-hidden\" style=\"display: none;\">\n<div id=\"contact_form_pop\">\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=\"\/es\/wp-json\/wp\/v2\/pages\/83916#wpcf7-f328-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Formulario de contacto\" novalidate=\"novalidate\" data-status=\"init\" data-trp-original-action=\"\/es\/wp-json\/wp\/v2\/pages\/83916#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>P\u00f3ngase en contacto con nosotros\n\t\t\t<\/p>\n<\/p><\/div>\n<div class=\"contactp\">\n<p>No dude en enviarnos su consulta a trav\u00e9s del formulario. Le responderemos en un plazo de 6 horas.\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=\"\" \/>Correo electr\u00f3nico:\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=\"\" \/>Tel\u00e9fono\/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 fabricaci\u00f3n:\n\t\t\t\t<\/p>\n<p>Zona de Industria Refractaria de Chaohua,<br \/>\nCiudad de Xinmi, provincia de Henan, China\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>* Nombre:\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>* Tel\u00e9fono\/Whatsapp:\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>Pa\u00eds:\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>* Mensaje:\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=\"ENVIAR\" \/>\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=\"es\"\/><\/form>\n<\/div>\n<\/div>\n<\/div>\n<h2>Technique Data of Kerui Corundum Mullite Brick<\/h2>\n<table id=\"tablepress-55\" class=\"tablepress tablepress-id-55\">\n<thead>\n<tr class=\"row-1\">\n<th class=\"column-1\">Item\/Index<\/th>\n<th class=\"column-2\">Ladrillos de mullita<\/th>\n<th class=\"column-3\">Resintering Fused Mullite Bricks<\/th>\n<th class=\"column-4\">Mullite-Corundum Bricks<\/th>\n<th class=\"column-5\">Corundum-Mullite Bricks<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n<td class=\"column-1\">Al2O3<\/td>\n<td class=\"column-2\">\u226570%<\/td>\n<td class=\"column-3\">\u226575%<\/td>\n<td class=\"column-4\">\u226580%<\/td>\n<td class=\"column-5\">\u226590%<\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td class=\"column-1\">SiO2<\/td>\n<td class=\"column-2\">\u226425%<\/td>\n<td class=\"column-3\">\u226423%<\/td>\n<td class=\"column-4\">\u226418%<\/td>\n<td class=\"column-5\">\u22648%<\/td>\n<\/tr>\n<tr class=\"row-4\">\n<td class=\"column-1\">Fe2O3<\/td>\n<td class=\"column-2\">\u22640.5%<\/td>\n<td class=\"column-3\">\u22640.5%<\/td>\n<td class=\"column-4\">\u22640.5%<\/td>\n<td class=\"column-5\">\u22640.3%<\/td>\n<\/tr>\n<tr class=\"row-5\">\n<td class=\"column-1\">Porosidad aparente<\/td>\n<td class=\"column-2\">\u226417%<\/td>\n<td class=\"column-3\">\u226414%<\/td>\n<td class=\"column-4\">\u226419%<\/td>\n<td class=\"column-5\">\u226418%<\/td>\n<\/tr>\n<tr class=\"row-6\">\n<td class=\"column-1\">Densidad aparente<\/td>\n<td class=\"column-2\">\u22652.55g\/cm<\/td>\n<td class=\"column-3\">\u22652.65g\/cm<\/td>\n<td class=\"column-4\">\u22652.70g\/cm<\/td>\n<td class=\"column-5\">\u22652.90g\/cm<\/td>\n<\/tr>\n<tr class=\"row-7\">\n<td class=\"column-1\">Cold Crushing Strength<\/td>\n<td class=\"column-2\">\u226590MPa<\/td>\n<td class=\"column-3\">\u2265100MPa<\/td>\n<td class=\"column-4\">\u226580MPa<\/td>\n<td class=\"column-5\">\u2265100MPa<\/td>\n<\/tr>\n<tr class=\"row-8\">\n<td class=\"column-1\">Initial Refractoriness Under Load<\/td>\n<td class=\"column-2\">\u22651630\u2103<\/td>\n<td class=\"column-3\">\u22651700\u2103<\/td>\n<td class=\"column-4\">\u22651650\u2103<\/td>\n<td class=\"column-5\">\u22651700\u2103<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><!-- #tablepress-55 from cache --><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-11194\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/09\/certificate.jpg\" alt=\"certificado\" width=\"1600\" height=\"680\" srcset=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/09\/certificate.jpg 1600w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/09\/certificate-300x128.jpg 300w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/09\/certificate-1024x435.jpg 1024w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/09\/certificate-768x326.jpg 768w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/09\/certificate-1536x653.jpg 1536w\" sizes=\"auto, (max-width: 1600px) 100vw, 1600px\" \/><\/p>\n<h2>Application of Corundum Mullite Brick<\/h2>\n<p>1. Iron and steel metallurgical industry: linings of blast furnaces, hot blast furnaces, etc.<br \/>\n2. Petrochemical industry: cracking furnaces, converters, etc.<br \/>\n3. Power industry: as refractory linings for boilers and steam turbines.<br \/>\n4. Glass and ceramics industry: glass kilns, ceramic kilns. Also used in high-temperature equipment such as aerospace and nuclear industries.<\/p>\n<h2>Advantages of Corundum Mullite Brick<\/h2>\n<p>1.High refractoriness<br \/>\n2.Good thermal stability<br \/>\n3.Excellent mechanical properties<br \/>\n4.Strong corrosion resistance<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-11197\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/09\/Kerui-Customers.jpg\" alt=\"Clientes de Kerui\" width=\"1600\" height=\"750\" srcset=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/09\/Kerui-Customers.jpg 1600w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/09\/Kerui-Customers-300x141.jpg 300w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/09\/Kerui-Customers-1024x480.jpg 1024w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/09\/Kerui-Customers-768x360.jpg 768w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/09\/Kerui-Customers-1536x720.jpg 1536w\" sizes=\"auto, (max-width: 1600px) 100vw, 1600px\" \/><\/p>\n<\/div>\n<div id=\"INQUIRY\" class=\"page_model\">\n<div class=\"wpcf7 no-js\" id=\"wpcf7-f328-o2\" 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=\"\/es\/wp-json\/wp\/v2\/pages\/83916#wpcf7-f328-o2\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Formulario de contacto\" novalidate=\"novalidate\" data-status=\"init\" data-trp-original-action=\"\/es\/wp-json\/wp\/v2\/pages\/83916#wpcf7-f328-o2\">\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-o2\" \/><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>P\u00f3ngase en contacto con nosotros\n\t\t\t<\/p>\n<\/p><\/div>\n<div class=\"contactp\">\n<p>No dude en enviarnos su consulta a trav\u00e9s del formulario. Le responderemos en un plazo de 6 horas.\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=\"\" \/>Correo electr\u00f3nico:\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=\"\" \/>Tel\u00e9fono\/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 fabricaci\u00f3n:\n\t\t\t\t<\/p>\n<p>Zona de Industria Refractaria de Chaohua,<br \/>\nCiudad de Xinmi, provincia de Henan, China\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>* Nombre:\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>* Tel\u00e9fono\/Whatsapp:\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>Pa\u00eds:\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>* Mensaje:\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=\"ENVIAR\" \/>\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=\"es\"\/><\/form>\n<\/div>\n<\/div>\n<div class=\"page_model\"><\/div>","protected":false},"excerpt":{"rendered":"Corundum Mullite Brick Color: White; Max service temp: 1700\u2103; More than 85% Al2O3 and 0.45% Fe2O3; More than 55MPa cold crushing strength; Certification: ISO9001\/ISO14001\/ISO45001\/ISO50001; Sample: available; High Quality Reasonable Price Customizable Products &amp; Solutions Timely Delivery 7\/24\/365 At Your Service inquiry nowsend email Description of &#8230; <a title=\"Corind\u00f3n Mullita Ladrillo\" class=\"read-more\" href=\"https:\/\/keruiref.com\/es\/corundum-mullite-brick\/\" aria-label=\"M\u00e1s en Corundum Mullite Brick\">Seguir leyendo<\/a>","protected":false},"author":1,"featured_media":83917,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":{"0":"post-83916","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 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Corundum Mullite Brick - Your Refractory Bricks, Castables Manufacturer For Kiln | Kerui Refractory\u00ae Official Website<\/title>\n<meta name=\"description\" content=\"Corundum mullite bricks are used in high - temperature industrial furnaces (e.g., steel, cement) for excellent heat resistance and load capacity, lining arches, walls, and critical high - stress zones.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/keruiref.com\/es\/corundum-mullite-brick\/\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/keruiref.com\/corundum-mullite-brick\/\",\"url\":\"https:\/\/keruiref.com\/corundum-mullite-brick\/\",\"name\":\"Corundum Mullite Brick - Your Refractory Bricks, Castables Manufacturer For Kiln | Kerui Refractory\u00ae Official Website\",\"isPartOf\":{\"@id\":\"https:\/\/keruiref.com\/el\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/keruiref.com\/corundum-mullite-brick\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/keruiref.com\/corundum-mullite-brick\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/keruiref.com\/wp-content\/uploads\/2025\/02\/Corundum-Mullite-Brick-01.webp\",\"datePublished\":\"2025-02-17T04:27:32+00:00\",\"dateModified\":\"2025-05-27T03:07:18+00:00\",\"description\":\"Corundum mullite bricks are used in high - temperature industrial furnaces (e.g., steel, cement) for excellent heat resistance and load capacity, lining arches, walls, and critical high - stress zones.\",\"breadcrumb\":{\"@id\":\"https:\/\/keruiref.com\/corundum-mullite-brick\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/keruiref.com\/corundum-mullite-brick\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\/\/keruiref.com\/corundum-mullite-brick\/#primaryimage\",\"url\":\"https:\/\/keruiref.com\/wp-content\/uploads\/2025\/02\/Corundum-Mullite-Brick-01.webp\",\"contentUrl\":\"https:\/\/keruiref.com\/wp-content\/uploads\/2025\/02\/Corundum-Mullite-Brick-01.webp\",\"width\":660,\"height\":495},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/keruiref.com\/corundum-mullite-brick\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/keruiref.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Corundum Mullite Brick\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/keruiref.com\/el\/#website\",\"url\":\"https:\/\/keruiref.com\/el\/\",\"name\":\"Your Refractory Bricks, Castables Manufacturer For Kiln | Kerui Refractory\u00ae Official Website\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/keruiref.com\/el\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/keruiref.com\/el\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/keruiref.com\/el\/#organization\",\"name\":\"Your Refractory Bricks, Castables Manufacturer For Kiln | Kerui Refractory\u00ae Official Website\",\"url\":\"https:\/\/keruiref.com\/el\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\/\/keruiref.com\/el\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/keruiref.com\/wp-content\/uploads\/2024\/01\/footer-Logo.png\",\"contentUrl\":\"https:\/\/keruiref.com\/wp-content\/uploads\/2024\/01\/footer-Logo.png\",\"width\":282,\"height\":70,\"caption\":\"Your Refractory Bricks, Castables Manufacturer For Kiln | Kerui Refractory\u00ae Official Website\"},\"image\":{\"@id\":\"https:\/\/keruiref.com\/el\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Corundum Mullite Brick - Your Refractory Bricks, Castables Manufacturer For Kiln | Kerui Refractory\u00ae Official Website","description":"Corundum mullite bricks are used in high - temperature industrial furnaces (e.g., steel, cement) for excellent heat resistance and load capacity, lining arches, walls, and critical high - stress zones.","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:\/\/keruiref.com\/es\/corundum-mullite-brick\/","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/keruiref.com\/corundum-mullite-brick\/","url":"https:\/\/keruiref.com\/corundum-mullite-brick\/","name":"Corundum Mullite Brick - Your Refractory Bricks, Castables Manufacturer For Kiln | Kerui Refractory\u00ae Official Website","isPartOf":{"@id":"https:\/\/keruiref.com\/el\/#website"},"primaryImageOfPage":{"@id":"https:\/\/keruiref.com\/corundum-mullite-brick\/#primaryimage"},"image":{"@id":"https:\/\/keruiref.com\/corundum-mullite-brick\/#primaryimage"},"thumbnailUrl":"https:\/\/keruiref.com\/wp-content\/uploads\/2025\/02\/Corundum-Mullite-Brick-01.webp","datePublished":"2025-02-17T04:27:32+00:00","dateModified":"2025-05-27T03:07:18+00:00","description":"Corundum mullite bricks are used in high - temperature industrial furnaces (e.g., steel, cement) for excellent heat resistance and load capacity, lining arches, walls, and critical high - stress zones.","breadcrumb":{"@id":"https:\/\/keruiref.com\/corundum-mullite-brick\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/keruiref.com\/corundum-mullite-brick\/"]}]},{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/keruiref.com\/corundum-mullite-brick\/#primaryimage","url":"https:\/\/keruiref.com\/wp-content\/uploads\/2025\/02\/Corundum-Mullite-Brick-01.webp","contentUrl":"https:\/\/keruiref.com\/wp-content\/uploads\/2025\/02\/Corundum-Mullite-Brick-01.webp","width":660,"height":495},{"@type":"BreadcrumbList","@id":"https:\/\/keruiref.com\/corundum-mullite-brick\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/keruiref.com\/"},{"@type":"ListItem","position":2,"name":"Corundum Mullite Brick"}]},{"@type":"WebSite","@id":"https:\/\/keruiref.com\/el\/#website","url":"https:\/\/keruiref.com\/el\/","name":"Su fabricante de ladrillos refractarios y hormigones para hornos | Kerui Refractory\u00ae P\u00e1gina web oficial","description":"","publisher":{"@id":"https:\/\/keruiref.com\/el\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/keruiref.com\/el\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es"},{"@type":"Organization","@id":"https:\/\/keruiref.com\/el\/#organization","name":"Su fabricante de ladrillos refractarios y hormigones para hornos | Kerui Refractory\u00ae P\u00e1gina web oficial","url":"https:\/\/keruiref.com\/el\/","logo":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/keruiref.com\/el\/#\/schema\/logo\/image\/","url":"https:\/\/keruiref.com\/wp-content\/uploads\/2024\/01\/footer-Logo.png","contentUrl":"https:\/\/keruiref.com\/wp-content\/uploads\/2024\/01\/footer-Logo.png","width":282,"height":70,"caption":"Your Refractory Bricks, Castables Manufacturer For Kiln | Kerui Refractory\u00ae Official Website"},"image":{"@id":"https:\/\/keruiref.com\/el\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/keruiref.com\/es\/wp-json\/wp\/v2\/pages\/83916","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/keruiref.com\/es\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/keruiref.com\/es\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/keruiref.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/keruiref.com\/es\/wp-json\/wp\/v2\/comments?post=83916"}],"version-history":[{"count":0,"href":"https:\/\/keruiref.com\/es\/wp-json\/wp\/v2\/pages\/83916\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/keruiref.com\/es\/wp-json\/wp\/v2\/media\/83917"}],"wp:attachment":[{"href":"https:\/\/keruiref.com\/es\/wp-json\/wp\/v2\/media?parent=83916"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}