{"id":808,"date":"2023-07-11T10:05:05","date_gmt":"2023-07-11T02:05:05","guid":{"rendered":"https:\/\/keruiref.com\/?page_id=808"},"modified":"2025-05-29T17:30:50","modified_gmt":"2025-05-29T09:30:50","slug":"bubble-alumina-brick","status":"publish","type":"page","link":"https:\/\/keruiref.com\/es\/bubble-alumina-brick\/","title":{"rendered":"Al\u00famina Bubble Brick"},"content":{"rendered":"<div class=\"page_model product_info\">\n<div class=\"preview\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-8049\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/08\/KERUI-alumina-bubble-brick.jpg\" alt=\"KERUI alumina bubble brick\" width=\"660\" height=\"495\" srcset=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/08\/KERUI-alumina-bubble-brick.jpg 660w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/08\/KERUI-alumina-bubble-brick-300x225.jpg 300w\" sizes=\"auto, (max-width: 660px) 100vw, 660px\" \/><\/div>\n<div class=\"info\">\n<h1>Al\u00famina Bubble Brick<\/h1>\n<ul>\n<li>Al2O3\u2265\/%: 90-99<\/li>\n<li>Densidad aparente (g\/cm\u00b3): 1.3-1.9<\/li>\n<li>Resistencia al aplastamiento en fr\u00edo \u2265\/MPa: 6-18<\/li>\n<li>Coeficiente de conductividad t\u00e9rmica (1000\u2103)\/[W\/(m-K)]: 0.9-1.2<\/li>\n<li>Standard Size: 230*114*65mm &amp; Customized Sizes<\/li>\n<li>Certificaci\u00f3n: ISO9001\/ISO14001\/ISO45001\/ISO50001<\/li>\n<li>Muestra: posibilidad de probar la muestra<\/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<ul class=\"anchor\">\n<li><a href=\"#PRODUCTDESCRIPTION\">DESCRIPCI\u00d3N DEL PRODUCTO<\/a><\/li>\n<li><a href=\"#TechniqueData\">Datos t\u00e9cnicos<\/a><\/li>\n<li><a href=\"#INQUIRY\">CONSULTA<\/a><\/li>\n<li><a href=\"#RELATEDPRODUCTS\">PRODUCTOS RELACIONADOS<\/a><\/li>\n<\/ul>\n<div class=\"page_model\">\n<h2 id=\"PRODUCTDESCRIPTION\">Descripci\u00f3n del ladrillo burbuja de al\u00famina<\/h2>\n<p>El ladrillo hueco de al\u00famina es un material aislante ligero, que se fabrica con bolas huecas de al\u00famina y polvo de corind\u00f3n cocido a una temperatura elevada de 1700\u2103. Los ladrillos huecos de al\u00famina se componen de numerosas celdas de aire huecas interconectadas, lo que da lugar a sus caracter\u00edsticas de ligereza. Todas las burbujas de aire est\u00e1n distribuidas uniformemente en el ladrillo, formando una estructura porosa, que no s\u00f3lo reduce la densidad del ladrillo, sino que tambi\u00e9n mantiene una alta resistencia.<\/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-935\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/silica-brick-4.jpg\" alt=\"alumina bubble brick sale\" width=\"490\" height=\"370\" srcset=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/silica-brick-4.jpg 490w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/silica-brick-4-300x227.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-1583\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/alumina-bubble-brick-7.png\" alt=\"high quality alumina bubble brick \" width=\"490\" height=\"370\" srcset=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/alumina-bubble-brick-7.png 490w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/alumina-bubble-brick-7-300x227.png 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-933\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/alumina-bubble-brick-5.jpg\" alt=\"alumina bubble brick price \" width=\"490\" height=\"370\" srcset=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/alumina-bubble-brick-5.jpg 490w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/alumina-bubble-brick-5-300x227.jpg 300w\" sizes=\"auto, (max-width: 490px) 100vw, 490px\" \/><\/div>\n<\/div>\n<div class='clear_column'><\/div>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-86480\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2025\/05\/Alumina-Bubble-Brick.webp\" alt=\"\" width=\"1500\" height=\"579\" srcset=\"https:\/\/keruiref.com\/wp-content\/uploads\/2025\/05\/Alumina-Bubble-Brick.webp 1500w, https:\/\/keruiref.com\/wp-content\/uploads\/2025\/05\/Alumina-Bubble-Brick-300x116.webp 300w, https:\/\/keruiref.com\/wp-content\/uploads\/2025\/05\/Alumina-Bubble-Brick-1024x395.webp 1024w, https:\/\/keruiref.com\/wp-content\/uploads\/2025\/05\/Alumina-Bubble-Brick-768x296.webp 768w, https:\/\/keruiref.com\/wp-content\/uploads\/2025\/05\/Alumina-Bubble-Brick-18x7.webp 18w\" sizes=\"auto, (max-width: 1500px) 100vw, 1500px\" \/><\/p>\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\/808#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\/808#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 id=\"TechniqueData\">Kerui Alumina Bubble Brick Ficha t\u00e9cnica<\/h2>\n<table id=\"tablepress-16\" class=\"tablepress tablepress-id-16 tbody-has-connected-cells\">\n<thead>\n<tr class=\"row-1\">\n<th class=\"column-1\">Art\u00edculo\/Grado<\/th>\n<th class=\"column-2\">LQZ-99-1.4<\/th>\n<th class=\"column-3\">LQZ-99-1.6<\/th>\n<th class=\"column-4\">LQZ-99-1.8<\/th>\n<th class=\"column-5\">LQZ-95-1.4<\/th>\n<th class=\"column-6\">LQZ-95-1.6<\/th>\n<th class=\"column-7\">LQZ-95-1.8<\/th>\n<th class=\"column-8\">LQZ-90-1.4<\/th>\n<th class=\"column-9\">LQZ-90-1.6<\/th>\n<th class=\"column-10\">LQZ-90-1.8<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n<td 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;\">) \u2265\/%<\/span><\/td>\n<td colspan=\"3\" class=\"column-2\">99<\/td>\n<td colspan=\"3\" class=\"column-5\">95<\/td>\n<td colspan=\"3\" class=\"column-8\">90<\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td class=\"column-1\"><span style=\"color:#000000;\">\u03c9 (SiO<\/span><span style=\"color:#000000;\"><sub>2<\/sub><\/span><span style=\"color:#000000;\">) \u2264\/%<\/span><\/td>\n<td colspan=\"3\" class=\"column-2\">0.3<\/td>\n<td colspan=\"3\" class=\"column-5\">\/<\/td>\n<td colspan=\"3\" class=\"column-8\">\/<\/td>\n<\/tr>\n<tr class=\"row-4\">\n<td 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;\">) \u2264\/%<\/span><\/td>\n<td colspan=\"3\" class=\"column-2\">0.2<\/td>\n<td colspan=\"3\" class=\"column-5\">0.2<\/td>\n<td colspan=\"3\" class=\"column-8\">0.2<\/td>\n<\/tr>\n<tr class=\"row-5\">\n<td class=\"column-1\">Densidad aparente (g\/cm\u00b3)<\/td>\n<td class=\"column-2\">1.3-1.5<\/td>\n<td class=\"column-3\">1.5-1.7<\/td>\n<td class=\"column-4\">1.7-1.9<\/td>\n<td class=\"column-5\">1.3~1.5<\/td>\n<td class=\"column-6\">1.5-1.7<\/td>\n<td class=\"column-7\">1.7-1.9<\/td>\n<td class=\"column-8\">1.3-1.5<\/td>\n<td class=\"column-9\">1.5-1.7<\/td>\n<td class=\"column-10\">1.7-1.9<\/td>\n<\/tr>\n<tr class=\"row-6\">\n<td class=\"column-1\">Resistencia al aplastamiento en fr\u00edo \u2265\/MPa<\/td>\n<td class=\"column-2\">6<\/td>\n<td class=\"column-3\">10<\/td>\n<td class=\"column-4\">12<\/td>\n<td class=\"column-5\">8<\/td>\n<td class=\"column-6\">12<\/td>\n<td class=\"column-7\">16<\/td>\n<td class=\"column-8\">10<\/td>\n<td class=\"column-9\">14<\/td>\n<td class=\"column-10\">18<\/td>\n<\/tr>\n<tr class=\"row-7\">\n<td class=\"column-1\">Coeficiente de conductividad t\u00e9rmica (1000\u2103)\/[W\/(m-K)]<\/td>\n<td class=\"column-2\">0.9<\/td>\n<td class=\"column-3\">1.1<\/td>\n<td class=\"column-4\">1.2<\/td>\n<td class=\"column-5\">0.9<\/td>\n<td class=\"column-6\">1.1<\/td>\n<td class=\"column-7\">1.2<\/td>\n<td class=\"column-8\">0.9<\/td>\n<td class=\"column-9\">1.1<\/td>\n<td class=\"column-10\">1.2<\/td>\n<\/tr>\n<tr class=\"row-8\">\n<td class=\"column-1\">Cambio lineal permanente (1600\u2103*3h)\/%<\/td>\n<td colspan=\"3\" class=\"column-2\">-0.3~+0.3<\/td>\n<td colspan=\"3\" class=\"column-5\">-0.3~+0.3<\/td>\n<td colspan=\"3\" class=\"column-8\">-0.3~+0.3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><!-- #tablepress-16 from cache --><\/p>\n<h2>Ventajas de los ladrillos huecos de al\u00famina<\/h2>\n<div class='content-column one_half'>\n<div style=\"padding-right:20px;padding-left:20px;\">\n<h3>Excelente aislamiento t\u00e9rmico<\/h3>\n<p>La existencia de bolas huecas bloquea eficazmente la conducci\u00f3n del calor en el material en el cuerpo del ladrillo y reduce la p\u00e9rdida de calor. Esta caracter\u00edstica hace que los ladrillos huecos de al\u00famina tengan un excelente efecto en el aislamiento t\u00e9rmico.<\/p><\/div>\n<\/div>\n<div class='content-column one_half last_column'>\n<div style=\"padding-right:20px;padding-left:20px;\">\n<h3>Resistencia t\u00e9rmica extremadamente alta<\/h3>\n<p>La refractariedad de los ladrillos huecos de al\u00famina es superior a 1850\u2103, y los ladrillos pueden mantener la estabilidad y la integridad de la estructura en entornos de media y alta temperatura.<\/p><\/div>\n<\/div>\n<div class='clear_column'><\/div>\n<div class='content-column one_half'>\n<div style=\"padding-right:20px;padding-left:20px;\">\n<h3>Ahorro de energ\u00eda<\/h3>\n<p>El uso de ladrillos huecos de al\u00famina como materiales de aislamiento t\u00e9rmico puede reducir el consumo de energ\u00eda de los equipos industriales. Puede reducir la p\u00e9rdida de calor y los residuos, y mejorar la utilizaci\u00f3n de la energ\u00eda en los procesos de producci\u00f3n industrial.<\/p><\/div>\n<\/div>\n<div class='content-column one_half last_column'>\n<div style=\"padding-right:20px;padding-left:20px;\">\n<h3>Respeto del medio ambiente<\/h3>\n<p>Los ladrillos huecos de \u00f3xido de aluminio est\u00e1n fabricados con \u00f3xido de aluminio natural y otros componentes minerales, no contienen sustancias nocivas y son respetuosos con el medio ambiente. Su dise\u00f1o ligero tambi\u00e9n reduce el consumo de energ\u00eda y el uso de recursos durante los procesos de transporte y construcci\u00f3n.<\/p><\/div>\n<\/div>\n<div class='clear_column'><\/div>\n<h2>Proceso de fabricaci\u00f3n del ladrillo de burbujas de al\u00famina<\/h2>\n<h3>Preparaci\u00f3n y mezcla de materias primas<\/h3>\n<p>Recoger el polvo de al\u00famina, el agente espumante y otros materiales auxiliares necesarios para las esferas huecas de al\u00famina. Mezclarlos uniformemente de acuerdo con proporciones y recetas espec\u00edficas y, a continuaci\u00f3n, a\u00f1adir la mezcla al equipo de mezclado para garantizar que las combinaciones individuales se integren por completo.<\/p>\n<h3>Espuma y expansi\u00f3n<\/h3>\n<p>Despu\u00e9s de a\u00f1adir un agente espumante a la mezcla y de que se produzcan reacciones qu\u00edmicas y f\u00edsicas, la mezcla se expandir\u00e1 y burbujear\u00e1.<\/p>\n<h3>Formando<\/h3>\n<p>A continuaci\u00f3n, se coloca la mezcla espumada en el molde deseado y, mediante vibraci\u00f3n o presi\u00f3n, se presiona para darle forma de ladrillo compacto.<\/p>\n<h3>Secado y curado<\/h3>\n<p>Los ladrillos huecos de al\u00famina formados deben secarse y curarse en un entorno adecuado para que puedan alcanzar una cierta resistencia.<\/p>\n<h3>Sinterizaci\u00f3n<\/h3>\n<p>Los ladrillos secos deben sinterizarse en un horno de alta temperatura a una temperatura entre 1200\u2103 y 1800\u2103, y se producir\u00e1 la uni\u00f3n interparticular entre las part\u00edculas de al\u00famina para formar la estructura del cuerpo del ladrillo.<\/p>\n<h3>Refrigeraci\u00f3n y envasado<\/h3>\n<p>Tras la sinterizaci\u00f3n, los ladrillos deben enfriarse e inspeccionarse para comprobar su calidad. Empaquetar y almacenar los ladrillos calificados mediante inspecci\u00f3n, listos para su env\u00edo o uso.<\/p>\n<h2>Campos de aplicaci\u00f3n del ladrillo de al\u00famina burbujeante<\/h2>\n<div class='content-column one_third'>\n<div style=\"padding-right:20PX;\">\n<h3>Industria metal\u00fargica<\/h3>\n<p>Refractory lining and insulation layer of the smelting furnace;<br \/>\nThe insulation layer and furnace wall of the high-temperature heat treatment furnace;<br \/>\nThe Insulation layer of the casting mold;<\/p><\/div>\n<\/div>\n<div class='content-column one_third'>\n<div style=\"padding-right:20PX;\">\n<h3>Industria qu\u00edmica<\/h3>\n<p>Refractory lining for chemical reactors;<br \/>\nInsulation for petrochemical plants;<br \/>\nInsulation for high-temperature pipes and vessels;<br \/>\nThe insulation layer of high-temperature gas separation equipment;<\/p><\/div>\n<\/div>\n<div class='content-column one_third last_column'>\n<div style=\"padding-right:20PX;\">\n<h3>Industria energ\u00e9tica<\/h3>\n<p>Refractory lining and insulation layer of thermal power boiler;<br \/>\nGas turbine insulation and furnace walls;<br \/>\nRefractory structures and insulation for nuclear power plants;<\/p><\/div>\n<\/div>\n<div class='clear_column'><\/div>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2081\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/application3.jpg\" alt=\"\" width=\"1300\" height=\"400\" srcset=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/application3.jpg 1300w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/application3-300x92.jpg 300w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/application3-1024x315.jpg 1024w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/07\/application3-768x236.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-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\/808#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\/808#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\">\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":"Alumina Bubble Brick Al2O3\u2265\/%: 90-99 Bulk Density (g\/cm\u00b3): 1.3-1.9 Cold Crushing Strength \u2265\/MPa: 6-18 Thermal Conductivity Coefficient (1000\u2103)\/[W\/(m\u00b7K)]: 0.9-1.2 Standard Size: 230*114*65mm &amp; Customized Sizes Certification: ISO9001\/ISO14001\/ISO45001\/ISO50001 Sample: testing of sample is available High Quality Reasonable Price Customizable Products &amp; Solutions Timely Delivery 7\/24\/365 At &#8230; <a title=\"Al\u00famina Bubble Brick\" class=\"read-more\" href=\"https:\/\/keruiref.com\/es\/bubble-alumina-brick\/\" aria-label=\"M\u00e1s en Alumina Bubble Brick\">Seguir leyendo<\/a>","protected":false},"author":1,"featured_media":7999,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":{"0":"post-808","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>Alumina Bubble Brick - Your Refractory Bricks, Castables Manufacturer For Kiln | Kerui Refractory\u00ae Official Website<\/title>\n<meta name=\"description\" content=\"Alumina bubble brick is a lightweight refractory brick with bubble - like pores, made of alumina. 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