{"id":84659,"date":"2025-03-19T11:27:36","date_gmt":"2025-03-19T03:27:36","guid":{"rendered":"https:\/\/keruiref.com\/?page_id=84659"},"modified":"2025-08-05T17:10:31","modified_gmt":"2025-08-05T09:10:31","slug":"alumina-silica-fire-brick","status":"publish","type":"page","link":"https:\/\/keruiref.com\/es\/alumina-silica-fire-brick\/","title":{"rendered":"Ladrillo refractario de s\u00edlice al\u00famina"},"content":{"rendered":"<p>Alumina Silica Fire Brick is a kind of alumina silica refractory materials, which is widely applied for various parts of industrial furnaces such as coke ovens, hot blast stoves, glass kiln and steelmaking electric furnaces. Alumina Silica Refractory Brick includes many types as belows:<\/p>\n<div class='content-column one_third'>\n<div style=\"padding-right:20px;\">\n<div class=\"rccr\">\n<div class=\"hotpic\">\n<p><a href=\"https:\/\/keruiref.com\/es\/ladrillo-refractario-de-alta-alumina\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-28655 size-full\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/02-High-Alumina-Fire-Brick.jpg\" alt=\"\" width=\"660\" height=\"495\" srcset=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/02-High-Alumina-Fire-Brick.jpg 660w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/02-High-Alumina-Fire-Brick-300x225.jpg 300w\" sizes=\"auto, (max-width: 660px) 100vw, 660px\" \/><\/a><\/p>\n<div class=\"phot\">CALIENTE<\/div>\n<\/div>\n<div class=\"rccr1\">\n<div class=\"rccr0\"><a href=\"https:\/\/keruiref.com\/es\/ladrillo-refractario-de-alta-alumina\/\" target=\"_blank\" rel=\"noopener\">Ladrillo refractario de alta al\u00famina<\/a><\/div>\n<ul>\n<li>Al2O3: 48-80%;<\/li>\n<li>Refractariedad bajo carga: 1420-1530\u2103;<\/li>\n<li>Resistencia al aplastamiento en fr\u00edo: 40-70MPa;<\/li>\n<li>Muestra: disponible;<\/li>\n<\/ul>\n<p><a class=\"iinruiry fancybox\" href=\"#contact_form_pop\">inruiry now<\/a><a class=\"eemail-btn\" href=\"mailto:market@keruiref.com\">enviar correo electr\u00f3nico<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class='content-column one_third'>\n<div style=\"padding-right:20px;\">\n<div class=\"rccr\">\n<div class=\"hotpic\">\n<p><a href=\"https:\/\/keruiref.com\/es\/ladrillo-de-silice\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2739 size-full\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/08\/Silica-Fire-Brick.jpg\" alt=\"Ladrillo refractario de s\u00edlice\" width=\"660\" height=\"495\" srcset=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/08\/Silica-Fire-Brick.jpg 660w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/08\/Silica-Fire-Brick-300x225.jpg 300w\" sizes=\"auto, (max-width: 660px) 100vw, 660px\" \/><\/a><\/p>\n<div class=\"phot\">CALIENTE<\/div>\n<\/div>\n<div class=\"rccr1\">\n<div class=\"rccr0\"><a href=\"https:\/\/keruiref.com\/es\/ladrillo-de-silice\/\" target=\"_blank\" rel=\"noopener\">Ladrillo refractario de s\u00edlice<\/a><\/div>\n<ul>\n<li>SiO2%: \u226594<\/li>\n<li>Fe2O3\/%: \u22641,4<\/li>\n<li>Refractariedad bajo carga (\u2103): \u22651650<\/li>\n<li>Muestra: posibilidad de probar la muestra<\/li>\n<\/ul>\n<p><a class=\"iinruiry fancybox\" href=\"#contact_form_pop\">inruiry now<\/a><a class=\"eemail-btn\" href=\"mailto:market@keruiref.com\">enviar correo electr\u00f3nico<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class='content-column one_third last_column'>\n<div style=\"padding-right:20px;\">\n<div class=\"rccr\">\n<div class=\"hotpic\">\n<p><a href=\"https:\/\/keruiref.com\/es\/corundum-brick\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2728 size-full\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/08\/corundum-brick-price.jpg\" alt=\"precio del ladrillo de corind\u00f3n\" width=\"660\" height=\"495\" srcset=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/08\/corundum-brick-price.jpg 660w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/08\/corundum-brick-price-300x225.jpg 300w\" sizes=\"auto, (max-width: 660px) 100vw, 660px\" \/><\/a><\/p>\n<div class=\"phot\">CALIENTE<\/div>\n<\/div>\n<div class=\"rccr1\">\n<div class=\"rccr0\"><a href=\"https:\/\/keruiref.com\/es\/corundum-brick\/\" target=\"_blank\" rel=\"noopener\">Ladrillo de corind\u00f3n<\/a><\/div>\n<ul>\n<li>Al2O3\/%: 95-98<\/li>\n<li>SiO2\/%: 0,15-0,5<\/li>\n<li>Resistencia al aplastamiento en fr\u00edo: 80-100MPa<\/li>\n<li>ISO9001\/ISO14001\/ISO45001\/ISO50001<\/li>\n<\/ul>\n<p><a class=\"iinruiry fancybox\" href=\"#contact_form_pop\">inruiry now<\/a><a class=\"eemail-btn\" href=\"mailto:market@keruiref.com\">enviar correo electr\u00f3nico<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class='clear_column'><\/div>\n<div class='content-column one_third'>\n<div style=\"padding-right:20px;\">\n<div class=\"rccr\">\n<div class=\"hotpic\">\n<p><a href=\"https:\/\/keruiref.com\/es\/fire-clay-brick\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2742 size-full\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/08\/Fire-Clay-Brick.jpg\" alt=\"Ladrillo de arcilla refractaria\" width=\"660\" height=\"495\" srcset=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/08\/Fire-Clay-Brick.jpg 660w, https:\/\/keruiref.com\/wp-content\/uploads\/2023\/08\/Fire-Clay-Brick-300x225.jpg 300w\" sizes=\"auto, (max-width: 660px) 100vw, 660px\" \/><\/a><\/p>\n<div class=\"phot\">CALIENTE<\/div>\n<\/div>\n<div class=\"rccr1\">\n<div class=\"rccr0\"><a href=\"https:\/\/keruiref.com\/es\/fire-clay-brick\/\" target=\"_blank\" rel=\"noopener\">Ladrillo de arcilla refractaria<\/a><\/div>\n<ul>\n<li>Al2O3\u2265\/%: 25-42<\/li>\n<li>Fe2O3)\u2264\/%: 2,0<\/li>\n<li>Muestra: posibilidad de probar la muestra<\/li>\n<li>Resistencia al aplastamiento en fr\u00edo (MPa): 15-45<\/li>\n<\/ul>\n<p><a class=\"iinruiry fancybox\" href=\"#contact_form_pop\">inruiry now<\/a><a class=\"eemail-btn\" href=\"mailto:market@keruiref.com\">enviar correo electr\u00f3nico<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class='content-column one_third'>\n<div style=\"padding-right:20px;\">\n<div class=\"rccr\">\n<div class=\"hotpic\">\n<p><a href=\"https:\/\/keruiref.com\/es\/azs-ladrillo\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2742 size-full\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/08\/azs-brick-for-sale.jpg\" alt=\"AZS Ladrillo\" width=\"660\" height=\"495\" \/><\/a><\/p>\n<div class=\"phot\">CALIENTE<\/div>\n<\/div>\n<div class=\"rccr1\">\n<div class=\"rccr0\"><a href=\"https:\/\/keruiref.com\/es\/azs-ladrillo\/\" target=\"_blank\" rel=\"noopener\">AZS Ladrillo<\/a><\/div>\n<ul>\n<li>ZrO2%: \u2265 16<\/li>\n<li>Fe2O3%: \u2264 0,5<\/li>\n<li>Densidad aparente (g\/cm\u00b3): \u2265 2,70<\/li>\n<li>Resistencia al aplastamiento en fr\u00edo\/MPa: \u2265 70<\/li>\n<\/ul>\n<p><a class=\"iinruiry fancybox\" href=\"#contact_form_pop\">inruiry now<\/a><a class=\"eemail-btn\" href=\"mailto:market@keruiref.com\">enviar correo electr\u00f3nico<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class='content-column one_third last_column'>\n<div style=\"padding-right:20px;\">\n<div class=\"rccr\">\n<div class=\"hotpic\">\n<p><a href=\"https:\/\/keruiref.com\/es\/ladrillos-de-corindon-de-circonio\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2742 size-full\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2025\/08\/zirconia-corundum-bricks_kerui.webp\" width=\"660\" height=\"495\" \/><\/a><\/p>\n<div class=\"phot\">CALIENTE<\/div>\n<\/div>\n<div class=\"rccr1\">\n<div class=\"rccr0\"><a href=\"https:\/\/keruiref.com\/es\/ladrillos-de-corindon-de-circonio\/\" target=\"_blank\" rel=\"noopener\">Ladrillos de circonio corind\u00f3n<\/a><\/div>\n<ul>\n<li>Porosidad aparente %: \u226420<\/li>\n<li>Refractariedad bajo carga\u00b0C: \u22651650\u2103<\/li>\n<li>Al2O3: \u226545%<\/li>\n<li>Densidad aparente g\/cm3: \u22653,2<\/li>\n<\/ul>\n<p><a class=\"iinruiry fancybox\" href=\"#contact_form_pop\">inruiry now<\/a><a class=\"eemail-btn\" href=\"mailto:market@keruiref.com\">enviar correo electr\u00f3nico<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class='clear_column'><\/div>\n<div class='content-column one_third'>\n<div style=\"padding-right:20px;\">\n<div class=\"rccr\">\n<div class=\"hotpic\">\n<p><a href=\"https:\/\/keruiref.com\/es\/ladrillo-refractario-de-mullita\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2742 size-full\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/08\/Mullite-Refractory-Brick-for-sale.jpg\" alt=\"Ladrillo refractario de mullita\" width=\"660\" height=\"495\" \/><\/a><\/p>\n<div class=\"phot\">CALIENTE<\/div>\n<\/div>\n<div class=\"rccr1\">\n<div class=\"rccr0\"><a href=\"https:\/\/keruiref.com\/es\/ladrillo-refractario-de-mullita\/\" target=\"_blank\" rel=\"noopener\">Ladrillo refractario de mullita<\/a><\/div>\n<ul>\n<li>Al2O3% (\u2265): 62-70<\/li>\n<li>Fe2O3)\/%(\u2264): 1.5-1.8<\/li>\n<li>Refractariedad bajo carga (\u2103)(\u2265): 1760-1780<\/li>\n<li>Resistencia al aplastamiento en fr\u00edo (MPa)(\u2265): 25<\/li>\n<\/ul>\n<p><a class=\"iinruiry fancybox\" href=\"#contact_form_pop\">inruiry now<\/a><a class=\"eemail-btn\" href=\"mailto:market@keruiref.com\">enviar correo electr\u00f3nico<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class='content-column one_third'>\n<div style=\"padding-right:20px;\">\n<div class=\"rccr\">\n<div class=\"hotpic\">\n<p><a href=\"https:\/\/keruiref.com\/es\/ladrillo-de-andalucita\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2742 size-full\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2025\/08\/andalusite-brick_kerui-refractory.webp\" alt=\"Ladrillo de andalucita\" width=\"660\" height=\"495\" \/><\/a><\/p>\n<div class=\"phot\">CALIENTE<\/div>\n<\/div>\n<div class=\"rccr1\">\n<div class=\"rccr0\"><a href=\"https:\/\/keruiref.com\/es\/ladrillo-de-andalucita\/\" target=\"_blank\" rel=\"noopener\">Ladrillo de andalucita<\/a><\/div>\n<ul>\n<li>Al2O3: \u226555%;<\/li>\n<li>Fe2O3: \u22641-1.5%;<\/li>\n<li>Densidad aparente: 2,30-2,70 g\/cm\u00b3;<\/li>\n<li>Refractariedad bajo carga: \u22651450-1700\u00baC;<\/li>\n<\/ul>\n<p><a class=\"iinruiry fancybox\" href=\"#contact_form_pop\">inruiry now<\/a><a class=\"eemail-btn\" href=\"mailto:market@keruiref.com\">enviar correo electr\u00f3nico<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class='content-column one_third last_column'>\n<div style=\"padding-right:20px;\">\n<div class=\"rccr\">\n<div class=\"hotpic\">\n<p><a href=\"https:\/\/keruiref.com\/es\/mullite-insulation-brick\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-2742 size-full\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/08\/Mullite-Insulation-Brick-for-sale.jpg\" alt=\"Ladrillo aislante de mullita\" width=\"660\" height=\"495\" \/><\/a><\/p>\n<div class=\"phot\">CALIENTE<\/div>\n<\/div>\n<div class=\"rccr1\">\n<div class=\"rccr0\"><a href=\"https:\/\/keruiref.com\/es\/mullite-insulation-brick\/\" target=\"_blank\" rel=\"noopener\">Ladrillo aislante de mullita<\/a><\/div>\n<ul>\n<li>Al2O3(%)\u2265: 42-72<\/li>\n<li>Fe2O3(%)\u2264: 0.5-1.0<\/li>\n<li>Densidad aparente (g\/cm\u00b3)\u2264: 0.6-1.1<\/li>\n<li>Resistencia al aplastamiento en fr\u00edo (MPa)\u2265: 1.5-3.5<\/li>\n<\/ul>\n<p><a class=\"iinruiry fancybox\" href=\"#contact_form_pop\">inruiry now<\/a><a class=\"eemail-btn\" href=\"mailto:market@keruiref.com\">enviar correo electr\u00f3nico<\/a><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class='clear_column'><\/div>\n<p>&nbsp;<\/p>\n<p>El ladrillo refractario de s\u00edlice al\u00famina se basa en la teor\u00eda b\u00e1sica AL2O3-SiO2, que incluye varias a continuaci\u00f3n:<\/p>\n<p><a href=\"https:\/\/keruiref.com\/es\/ladrillo-de-silice\/\" target=\"_blank\" rel=\"noopener\"><strong>Ladrillo de s\u00edlice<\/strong><\/a>, significa ladrillo refractario con m\u00e1s de 93% contenido de SiO2, es un tipo de ladrillo refractario \u00e1cido, utilizado principalmente para horno de coque, horno de vidrio, horno de cer\u00e1mica, horno de calcinaci\u00f3n de carbono, pero no es adecuado para equipos de calefacci\u00f3n con fluctuaci\u00f3n de temperatura por debajo de 600 \u2103.<br \/>\n<a href=\"https:\/\/keruiref.com\/es\/fire-clay-brick\/\" target=\"_blank\" rel=\"noopener\"><strong>Ladrillo de arcilla refractaria<\/strong><\/a> se compone principalmente de mullita, fase v\u00edtrea, cristobalita y cuarzo. Ladrillo de arcilla refractaria se utiliza siempre en alto horno, calentador de chorro caliente, horno de calentamiento, caldera de energ\u00eda, horno de cal, horno rotatorio, horno de cer\u00e1mica y horno de calcinaci\u00f3n.<br \/>\n<a href=\"https:\/\/keruiref.com\/es\/ladrillo-refractario-de-alta-alumina\/\" target=\"_blank\" rel=\"noopener\"><strong>Ladrillo de alta al\u00famina<\/strong><\/a> se compone de corind\u00f3n, mullita y fase v\u00edtrea, que se somete a proporciones AL2O3\/ SiO2. El ladrillo de alta al\u00famina se utiliza principalmente en la fabricaci\u00f3n de acero, la industria de metales no ferrosos y otras industrias.<br \/>\n<a href=\"https:\/\/keruiref.com\/es\/corundum-brick\/\" target=\"_blank\" rel=\"noopener\"><strong>Ladrillo de corind\u00f3n<\/strong><\/a> tiene m\u00e1s de 90% de contenido de AL2O3 y con corind\u00f3n como fase principal. El ladrillo de corind\u00f3n puede clasificarse en ladrillo de corind\u00f3n sinterizado y ladrillo de corind\u00f3n fundido.<\/p>\n<p>In addition, we also have a large number of <strong><a href=\"https:\/\/keruiref.com\/es\/azs-ladrillo\/\" target=\"_blank\" rel=\"noopener\">AZS bricks<\/a><\/strong>, <strong><a href=\"https:\/\/keruiref.com\/es\/ladrillos-de-corindon-de-circonio\/\" target=\"_blank\" rel=\"noopener\">ladrillos de corind\u00f3n de circonio<\/a><\/strong>, <strong><a href=\"https:\/\/keruiref.com\/es\/ladrillo-de-andalucita\/\" target=\"_blank\" rel=\"noopener\">andalusite bricks<\/a><\/strong>, <strong><a href=\"https:\/\/keruiref.com\/es\/ladrillo-refractario-de-mullita\/\" target=\"_blank\" rel=\"noopener\">mullite refractory bricks<\/a><\/strong>, <strong><a href=\"https:\/\/keruiref.com\/es\/mullite-insulation-brick\/\" target=\"_blank\" rel=\"noopener\">mullite insulation bricks<\/a><\/strong>, etc. in stock, welcome to your inquiry!<\/p>\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\/84659#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\/84659#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>","protected":false},"excerpt":{"rendered":"Alumina Silica Fire Brick is a kind of alumina silica refractory materials, which is widely applied for various parts of industrial furnaces such as coke ovens, hot blast stoves, glass kiln and steelmaking electric furnaces. Alumina Silica Refractory Brick includes many types as belows: &nbsp; &#8230; <a title=\"Ladrillo refractario de s\u00edlice al\u00famina\" class=\"read-more\" href=\"https:\/\/keruiref.com\/es\/alumina-silica-fire-brick\/\" aria-label=\"M\u00e1s en Alumina Silica Fire Brick\">Seguir leyendo<\/a>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":{"0":"post-84659","1":"page","2":"type-page","3":"status-publish","5":"no-featured-image-padding"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Alumina Silica Fire Brick<\/title>\n<meta name=\"description\" content=\"Alumina Silica Fire Brick is a heat - resistant brick composed of alumina and silica. It features good refractoriness and thermal stability, and is commonly applied in high - temperature furnace linings.\" \/>\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\/alumina-silica-fire-brick\/\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/keruiref.com\/alumina-silica-fire-brick\/\",\"url\":\"https:\/\/keruiref.com\/alumina-silica-fire-brick\/\",\"name\":\"Alumina Silica Fire Brick\",\"isPartOf\":{\"@id\":\"https:\/\/keruiref.com\/el\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/keruiref.com\/alumina-silica-fire-brick\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/keruiref.com\/alumina-silica-fire-brick\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/02-High-Alumina-Fire-Brick.jpg\",\"datePublished\":\"2025-03-19T03:27:36+00:00\",\"dateModified\":\"2025-08-05T09:10:31+00:00\",\"description\":\"Alumina Silica Fire Brick is a heat - resistant brick composed of alumina and silica. 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