{"id":1337,"date":"2023-07-13T16:04:40","date_gmt":"2023-07-13T08:04:40","guid":{"rendered":"https:\/\/keruiref.com\/?page_id=1337"},"modified":"2025-05-27T15:02:57","modified_gmt":"2025-05-27T07:02:57","slug":"refractory-castables","status":"publish","type":"page","link":"https:\/\/keruiref.com\/pt\/refractory-castables\/","title":{"rendered":"Pe\u00e7as fundidas refract\u00e1rias"},"content":{"rendered":"<div id=\"Refractory-Castable\" class=\"fire-bricks-section sale-Castables\">\n<div class=\"grid-container\">\n<h2 class=\"fire-bricks-model-title\">Refract\u00e1rios para venda<\/h2>\n<p>Os materiais refract\u00e1rios Kerui s\u00e3o feitos de agregado refrat\u00e1rio, p\u00f3 refrat\u00e1rio, aglutinante e outros aditivos, e podem ser utilizados diretamente ou adicionando a quantidade adequada de \u00e1gua ou outros l\u00edquidos. Uma vez fundido ou aplicado no local, o material fund\u00edvel endurece e cura para formar um revestimento refrat\u00e1rio s\u00f3lido e duradouro. Os materiais refract\u00e1rios fundidos podem ser instalados atrav\u00e9s de diferentes m\u00e9todos, dependendo da aplica\u00e7\u00e3o e do equipamento espec\u00edficos. Por exemplo, moldagem, aplica\u00e7\u00e3o com pistola, aplica\u00e7\u00e3o com esp\u00e1tula e bombagem.<\/p>\n<\/div>\n<div class=\"info\">\n<div class=\"grid-container\">\n<div class=\"isright\">\n<div class=\"authentication\"><img decoding=\"async\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/authentication.png\" alt=\"\" \/><\/div>\n<div class=\"text\">\n<p>Al2O3%: 40-95<\/p>\n<p>Densidade a granel: (g\/cm\u00b3): 1.8-2.5<\/p>\n<p>Resist\u00eancia \u00e0 compress\u00e3o: (MPa): 20-150<\/p>\n<p>Temperatura m\u00e1xima de servi\u00e7o: (\u2103): 1300-1800<\/p>\n<p>Amostra: \u00e9 poss\u00edvel testar a amostra<\/p>\n<\/div>\n<div class=\"contact\"><a class=\"inquiry fancybox\" href=\"#contact_form_pop\">Pedido de informa\u00e7\u00e3o<\/a><a class=\"email\" href=\"mailto:market@keruiref.com\">ENVIAR EMAIL<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div id=\"Castable-Classification\" class=\"grid-container fire-bricks-section fire-bricks-product castable-product\">\n<h2 class=\"category\">Classifica\u00e7\u00f5es de KERUI Refractory Castable<\/h2>\n<div class=\"products-items\">\n<div class=\"isitem\">\n<div class=\"iscover\"><a href=\"https:\/\/keruiref.com\/pt\/high-alumina-refractory-castable\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/High-Alumina-Refractory-Castables.jpg\" alt=\"\" width=\"456\" height=\"295\" \/><\/a><\/div>\n<div class=\"title\">Pe\u00e7as fundidas refract\u00e1rias de alta alumina<\/div>\n<div class=\"iscontent\">\n<div class=\"title\"><a href=\"https:\/\/keruiref.com\/pt\/high-alumina-refractory-castable\/\" target=\"_blank\" rel=\"noopener\">Pe\u00e7as fundidas refract\u00e1rias de alta alumina<\/a><\/div>\n<div class=\"intro\">Adequado para utiliza\u00e7\u00e3o em atmosferas neutras ou \u00e1cidas em v\u00e1rios fornos industriais de alta temperatura (geralmente inferior a 1350\u00b0C). \u00c9 f\u00e1cil de construir e pode substituir um grande n\u00famero de tijolos de forma especial durante a constru\u00e7\u00e3o.<\/div>\n<div class=\"link\"><a href=\"https:\/\/keruiref.com\/pt\/high-alumina-refractory-castable\/\" target=\"_blank\" rel=\"noopener\">LER MAIS<\/a><\/div>\n<\/div>\n<\/div>\n<div class=\"isitem\">\n<div class=\"iscover\"><a href=\"https:\/\/keruiref.com\/pt\/low-cement-castable\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/Low-Cement-Castables.jpg\" alt=\"\" width=\"456\" height=\"295\" \/><\/a><\/div>\n<div class=\"title\">Pe\u00e7as fundidas com baixo teor de cimento<\/div>\n<div class=\"iscontent\">\n<div class=\"title\"><a href=\"https:\/\/keruiref.com\/pt\/low-cement-castable\/\" target=\"_blank\" rel=\"noopener\">Pe\u00e7as fundidas com baixo teor de cimento<\/a><\/div>\n<div class=\"intro\">Adequado para o revestimento de v\u00e1rios fornos de tratamento t\u00e9rmico, fornos de aquecimento, fornos de cuba, fornos rotativos, coberturas de fornos el\u00e9ctricos, aberturas de torneiras de altos-fornos, etc.; os materiais vazados de baixo teor de cimento s\u00e3o adequados para revestimentos integrais de pistolas de pulveriza\u00e7\u00e3o para metalurgia de pulveriza\u00e7\u00e3o e reactores petroqu\u00edmicos de craqueamento catal\u00edtico. Revestimentos resistentes ao desgaste a alta temperatura, revestimentos exteriores de tubos arrefecidos a \u00e1gua em fornos de aquecimento, etc.<\/div>\n<div class=\"link\"><a href=\"https:\/\/keruiref.com\/pt\/low-cement-castable\/\" target=\"_blank\" rel=\"noopener\">LER MAIS<\/a><\/div>\n<\/div>\n<\/div>\n<div class=\"isitem\">\n<div class=\"iscover\"><a href=\"https:\/\/keruiref.com\/pt\/carboneto-de-silicio-fundido\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/Silicon-Carbide-Castables.jpg\" alt=\"\" width=\"456\" height=\"295\" \/><\/a><\/div>\n<div class=\"title\">Pe\u00e7as fundidas de carboneto de sil\u00edcio<\/div>\n<div class=\"iscontent\">\n<div class=\"title\"><a href=\"https:\/\/keruiref.com\/pt\/carboneto-de-silicio-fundido\/\" target=\"_blank\" rel=\"noopener\">Pe\u00e7as fundidas de carboneto de sil\u00edcio<\/a><\/div>\n<div class=\"intro\">Amplamente utilizado em equipamento de alta temperatura na metalurgia, ind\u00fastria qu\u00edmica, energia el\u00e9ctrica, vidro e outras ind\u00fastrias. Por exemplo, \u00e9 utilizado para o revestimento, porta do forno, forno e outras partes de fornos de alta temperatura; para o revestimento de tubos e contentores refract\u00e1rios e para o vazamento de camadas de isolamento refract\u00e1rias. Al\u00e9m disso, os materiais fundidos de carboneto de sil\u00edcio tamb\u00e9m podem ser utilizados para preparar produtos cer\u00e2micos refract\u00e1rios, tais como tijolos refract\u00e1rios, placas refract\u00e1rias, etc.<\/div>\n<div class=\"link\"><a href=\"https:\/\/keruiref.com\/pt\/carboneto-de-silicio-fundido\/\" target=\"_blank\" rel=\"noopener\">LER MAIS<\/a><\/div>\n<\/div>\n<\/div>\n<div class=\"isitem\">\n<div class=\"iscover\"><a href=\"https:\/\/keruiref.com\/pt\/material-fundido-resistente-a-acidos\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/Acid-Resistant-Castables.jpg\" alt=\"\" width=\"456\" height=\"295\" \/><\/a><\/div>\n<div class=\"title\">Pe\u00e7as fundidas resistentes a \u00e1cidos<\/div>\n<div class=\"iscontent\">\n<div class=\"title\"><a href=\"https:\/\/keruiref.com\/pt\/material-fundido-resistente-a-acidos\/\" target=\"_blank\" rel=\"noopener\">Pe\u00e7as fundidas resistentes a \u00e1cidos<\/a><\/div>\n<div class=\"intro\">Utilizado principalmente em chamin\u00e9s de atmosfera \u00e1cida, condutas, revestimentos de torres de retra\u00e7\u00e3o de \u00e1cido n\u00edtrico e revestimentos de recipientes de g\u00e1s \u00e1cido.<\/div>\n<div class=\"link\"><a href=\"https:\/\/keruiref.com\/pt\/material-fundido-resistente-a-acidos\/\" target=\"_blank\" rel=\"noopener\">LER MAIS<\/a><\/div>\n<\/div>\n<\/div>\n<div class=\"isitem\">\n<div class=\"iscover\"><a href=\"https:\/\/keruiref.com\/pt\/corundum-mullite-castable\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/Corundum-Mullite-Castables.jpg\" alt=\"\" width=\"456\" height=\"295\" \/><\/a><\/div>\n<div class=\"title\">Corindo Mullite Castables<\/div>\n<div class=\"iscontent\">\n<div class=\"title\"><a href=\"https:\/\/keruiref.com\/pt\/corundum-mullite-castable\/\" target=\"_blank\" rel=\"noopener\">Corindo Mullite Castables<\/a><\/div>\n<div class=\"intro\">Utilizado principalmente em chamin\u00e9s de atmosfera \u00e1cida, condutas, revestimentos de torres de retra\u00e7\u00e3o de \u00e1cido n\u00edtrico e revestimentos de recipientes de g\u00e1s \u00e1cido.<\/div>\n<div class=\"link\"><a href=\"https:\/\/keruiref.com\/pt\/corundum-mullite-castable\/\" target=\"_blank\" rel=\"noopener\">LER MAIS<\/a><\/div>\n<\/div>\n<\/div>\n<div class=\"isitem\">\n<div class=\"iscover\"><a href=\"https:\/\/keruiref.com\/pt\/steel-fiber-castable\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/Steel-Fiber-Castables.jpg\" alt=\"\" width=\"456\" height=\"295\" \/><\/a><\/div>\n<div class=\"title\">Castables de fibra de a\u00e7o<\/div>\n<div class=\"iscontent\">\n<div class=\"title\"><a href=\"https:\/\/keruiref.com\/pt\/steel-fiber-castable\/\" target=\"_blank\" rel=\"noopener\">Castables de fibra de a\u00e7o<\/a><\/div>\n<div class=\"intro\">Utilizado principalmente em chamin\u00e9s de atmosfera \u00e1cida, condutas, revestimentos de torres de retra\u00e7\u00e3o de \u00e1cido n\u00edtrico e revestimentos de recipientes de g\u00e1s \u00e1cido.<\/div>\n<div class=\"link\"><a href=\"https:\/\/keruiref.com\/pt\/steel-fiber-castable\/\" target=\"_blank\" rel=\"noopener\">LER MAIS<\/a><\/div>\n<\/div>\n<\/div>\n<div class=\"isitem\">\n<div class=\"iscover\"><a href=\"https:\/\/keruiref.com\/pt\/corindo-refratario-fundido\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/Corundum-Refractory-Castable.jpg\" alt=\"\" width=\"456\" height=\"295\" \/><\/a><\/div>\n<div class=\"title\">Corindo Refrat\u00e1rio Fund\u00edvel<\/div>\n<div class=\"iscontent\">\n<div class=\"title\"><a href=\"https:\/\/keruiref.com\/pt\/corindo-refratario-fundido\/\" target=\"_blank\" rel=\"noopener\">Corindo Refrat\u00e1rio Fund\u00edvel<\/a><\/div>\n<div class=\"intro\">Utilizado principalmente em chamin\u00e9s de atmosfera \u00e1cida, condutas, revestimentos de torres de retra\u00e7\u00e3o de \u00e1cido n\u00edtrico e revestimentos de recipientes de g\u00e1s \u00e1cido.<\/div>\n<div class=\"link\"><a href=\"https:\/\/keruiref.com\/pt\/corindo-refratario-fundido\/\" target=\"_blank\" rel=\"noopener\">LER MAIS<\/a><\/div>\n<\/div>\n<\/div>\n<div class=\"isitem\">\n<div class=\"iscover\"><a href=\"https:\/\/keruiref.com\/pt\/mulita-refractaria-fundivel\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/Mullite-Refractory-Castable.jpg\" alt=\"\" width=\"456\" height=\"295\" \/><\/a><\/div>\n<div class=\"title\">Casta Refract\u00e1ria de Mullite<\/div>\n<div class=\"iscontent\">\n<div class=\"title\"><a href=\"https:\/\/keruiref.com\/pt\/mulita-refractaria-fundivel\/\" target=\"_blank\" rel=\"noopener\">Casta Refract\u00e1ria de Mullite<\/a><\/div>\n<div class=\"intro\">Utilizado em fornos de aquecimento tubular da ind\u00fastria petroqu\u00edmica, \u00f3leo diesel leve, revestimentos de fornos de craqueamento de etano, fornos atmosf\u00e9ricos e de v\u00e1cuo, dispositivos de recupera\u00e7\u00e3o de enxofre, caldeiras a vapor, camadas de isolamento de malha de concha de tartaruga, isolamento de camada \u00fanica para cilindros e tubos e outros fornos industriais Porta do forno, orif\u00edcio de inc\u00eandio, revestimento da porta do orif\u00edcio de observa\u00e7\u00e3o, etc.<\/div>\n<div class=\"link\"><a href=\"https:\/\/keruiref.com\/pt\/mulita-refractaria-fundivel\/\" target=\"_blank\" rel=\"noopener\">LER MAIS<\/a><\/div>\n<\/div>\n<\/div>\n<div class=\"isitem\">\n<div class=\"iscover\"><a href=\"https:\/\/keruiref.com\/pt\/lightweight-insulation-castable\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/Lightweight-Insulation-Castable.jpg\" alt=\"\" width=\"456\" height=\"295\" \/><\/a><\/div>\n<div class=\"title\">Isolamento leve fund\u00edvel<\/div>\n<div class=\"iscontent\">\n<div class=\"title\"><a href=\"https:\/\/keruiref.com\/pt\/lightweight-insulation-castable\/\" target=\"_blank\" rel=\"noopener\">Isolamento leve fund\u00edvel<\/a><\/div>\n<div class=\"intro\">Utilizado para assegurar o desempenho do isolamento t\u00e9rmico de v\u00e1rios fornos industriais de alta temperatura e a estanquidade ao ar e a integridade da parede de revestimento, aumentando simultaneamente a capacidade anti-corros\u00e3o do revestimento do forno.<\/div>\n<div class=\"link\"><a href=\"https:\/\/keruiref.com\/pt\/lightweight-insulation-castable\/\" target=\"_blank\" rel=\"noopener\">LER MAIS<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div id=\"Application\" class=\"list-page-f2 fire-bricks-section castables-application\">\n<div class=\"grid-container\">\n<h2 class=\"fire-bricks-model-title\">Aplica\u00e7\u00f5es de Kerui Refractory Castable<\/h2>\n<p>O material refrat\u00e1rio fundido \u00e9 um material especial com resist\u00eancia a altas temperaturas, resist\u00eancia \u00e0 corros\u00e3o e resist\u00eancia ao desgaste. Pode proteger o equipamento contra altas temperaturas, corros\u00e3o e desgaste, garantindo o funcionamento normal do equipamento de produ\u00e7\u00e3o e a seguran\u00e7a do pessoal e dos bens.<\/p>\n<div class=\"big-items\">\n<div class=\"item active\">\n<div class=\"istext\">\n<div>\n<div class=\"title\">Cimento e cal<\/div>\n<p>Cimento e cal, os concretos refract\u00e1rios s\u00e3o utilizados principalmente em f\u00e1bricas de cimento, incluindo o revestimento de isolamento t\u00e9rmico; os concretos refract\u00e1rios s\u00e3o normalmente utilizados em pr\u00e9-aquecedores de fornos rotativos de cal e em bocas de fornos dianteiros e traseiros.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"item\">\n<div class=\"istext\">\n<div>\n<div class=\"title\">Ind\u00fastria metal\u00fargica<\/div>\n<p>Os concretos refract\u00e1rios s\u00e3o utilizados principalmente em fornos de alta temperatura, tais como fornos de fundi\u00e7\u00e3o de a\u00e7o, c\u00e9lulas electrol\u00edticas de alum\u00ednio, fornos de fus\u00e3o de vidro, etc.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"item\">\n<div class=\"istext\">\n<div>\n<div class=\"title\">Ind\u00fastria qu\u00edmica<\/div>\n<p>Os concretos refract\u00e1rios s\u00e3o principalmente utilizados para o revestimento de v\u00e1rios reactores qu\u00edmicos e tanques de armazenamento.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"item\">\n<div class=\"istext\">\n<div>\n<div class=\"title\">Central el\u00e9ctrica<\/div>\n<p>Os concretos refract\u00e1rios podem ser utilizados no revestimento de caldeiras el\u00e9ctricas e fornos para resistir \u00e0 combust\u00e3o em condi\u00e7\u00f5es de alta temperatura e press\u00e3o.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<ul class=\"small-items\">\n<li class=\"active\">\n<div class=\"istext\">Cimento e cal<\/div>\n<div class=\"isarrow\"><\/div>\n<\/li>\n<li>\n<div class=\"istext\">Ind\u00fastria metal\u00fargica<\/div>\n<div class=\"isarrow\"><\/div>\n<\/li>\n<li>\n<div class=\"istext\">Ind\u00fastria qu\u00edmica<\/div>\n<div class=\"isarrow\"><\/div>\n<\/li>\n<li>\n<div class=\"istext\">Central el\u00e9ctrica<\/div>\n<div class=\"isarrow\"><\/div>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div id=\"Advantage\" class=\"castables-advantage fire-bricks-section\">\n<div class=\"grid-container\">\n<h2 class=\"fire-bricks-model-title\">Vantagens dos materiais de revestimento refract\u00e1rios<\/h2>\n<div class=\"items\">\n<div class=\"item\">\n<div class=\"picture\"><img decoding=\"async\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/castables-Advantage1.jpg\" alt=\"\" \/><\/div>\n<div class=\"des\">\n<div class=\"t1\">01<\/div>\n<div class=\"t2\">Propriedades de isolamento<\/div>\n<p>Os agregados leves e as part\u00edculas nos concretos refract\u00e1rios reduzem a transfer\u00eancia de calor e proporcionam excelentes propriedades de isolamento t\u00e9rmico que reduzem a perda de calor e melhoram a efici\u00eancia energ\u00e9tica em fornos e outros equipamentos de tratamento t\u00e9rmico. Bem-vindo a perguntar em Kerui, n\u00f3s forneceremos os melhores produtos de qualidade com pre\u00e7o razo\u00e1vel.<\/p>\n<\/div>\n<\/div>\n<div class=\"item\">\n<div class=\"des\">\n<div class=\"t1\">02<\/div>\n<div class=\"t2\">Alta resist\u00eancia<\/div>\n<p>Os concretos refract\u00e1rios s\u00e3o normalmente fabricados com agentes ligantes de elevado desempenho e agregados de gr\u00e3o fino que s\u00e3o devidamente misturados e curados para formar uma estrutura de elevada resist\u00eancia. Esta elevada resist\u00eancia permite que os concretos refract\u00e1rios resistam a tens\u00f5es mec\u00e2nicas e t\u00e9rmicas a altas temperaturas, mantendo a estabilidade estrutural e a integridade do forno.<\/p>\n<\/div>\n<div class=\"picture\"><img decoding=\"async\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/castables-Advantage2.jpg\" alt=\"\" \/><\/div>\n<\/div>\n<div class=\"item\">\n<div class=\"picture\"><img decoding=\"async\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/castables-Advantage3.jpg\" alt=\"\" \/><\/div>\n<div class=\"des\">\n<div class=\"t1\">03<\/div>\n<div class=\"t2\">Constru\u00e7\u00e3o f\u00e1cil<\/div>\n<p>Os materiais fundidos s\u00e3o adequados para diferentes formas de equipamento e requisitos de tamanho. Eles podem ser personalizados para formas e configura\u00e7\u00f5es espec\u00edficas, podem ser rapidamente derramados, pulverizados ou suavizados para atender \u00e0s necessidades de uma ampla gama de equipamentos e processos, e s\u00e3o f\u00e1ceis de construir. Bem-vindo a visitar a f\u00e1brica Kerui, iremos fornecer-lhe o melhor servi\u00e7o.<\/p>\n<\/div>\n<\/div>\n<div class=\"item\">\n<div class=\"des\">\n<div class=\"t1\">04<\/div>\n<div class=\"t2\">Resist\u00eancia qu\u00edmica<\/div>\n<p>Os materiais de revestimento resistentes ao fogo podem ser fabricados com agregados e ligantes com boa resist\u00eancia a ataques qu\u00edmicos. Estes materiais s\u00e3o resistentes a meios corrosivos, tais como metais fundidos, solu\u00e7\u00f5es \u00e1cidas e alcalinas e gases corrosivos. Protegem o equipamento da eros\u00e3o por \u00e1cidos e bases, gases corrosivos e metais fundidos. Bem-vindo ao inqu\u00e9rito.<\/p>\n<\/div>\n<div class=\"picture\"><img decoding=\"async\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/castables-Advantage4.jpg\" alt=\"\" \/><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div id=\"Production-Process\" class=\"list-page-f2 fire-bricks-section castables-process\">\n<div class=\"grid-container\">\n<h2 class=\"fire-bricks-model-title\">Processo de produ\u00e7\u00e3o de materiais de revestimento refract\u00e1rios<\/h2>\n<p>Kerui \u00e9 um fabricante profissional de material refrat\u00e1rio. Em primeiro lugar, temos equipamentos avan\u00e7ados de produ\u00e7\u00e3o, tecnologia, laborat\u00f3rios e departamentos de inspe\u00e7\u00e3o de qualidade rigorosos para garantir a alta qualidade de nossos produtos. Em segundo lugar, n\u00f3s fornecemos servi\u00e7os personalizados e desenvolvemos personaliza\u00e7\u00e3o de acordo com as necessidades dos clientes. Al\u00e9m disso, temos equipas profissionais de pr\u00e9-venda e p\u00f3s-venda que podem fornecer aos clientes solu\u00e7\u00f5es integradas, produtos e solu\u00e7\u00f5es de constru\u00e7\u00e3o.<\/p>\n<p class=\"isimg\"><img decoding=\"async\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/castables-Production-Process.jpg\" alt=\"\" \/><\/p>\n<\/div>\n<\/div>\n<div id=\"Certificates\" class=\"fire-bricks-section list-page-f3\">\n<div class=\"grid-container\">\n<h2 class=\"fire-bricks-model-title\">Certificados de Kerui Refractory<\/h2>\n<p>Kerui Group tem um n\u00famero de certifica\u00e7\u00f5es internacionais, tais como, ISO9001\/ISO14001\/OHSAS18001\/CE\/SGS. Al\u00e9m disso,<br \/>\nOs produtos da Kerui tamb\u00e9m possuem muitos certificados nacionais, a qualidade \u00e9 muito garantida e foram unanimemente reconhecidos pelos clientes no pa\u00eds e no exterior.<\/p>\n<\/div>\n<p class=\"isimg\"><img decoding=\"async\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/Certificates.jpg\" alt=\"\" \/><\/p>\n<\/div>\n<div id=\"Packaging-Shipping\" class=\"fire-bricks-section list-page-f2\">\n<div class=\"grid-container\">\n<h2 class=\"fire-bricks-model-title\">Embalagem e expedi\u00e7\u00e3o de produtos refract\u00e1rios Kerui<\/h2>\n<p>Todo o processo de entrega \u00e9 acompanhado e a equipa de especialistas da Kerui resolve as necessidades espec\u00edficas do projeto com o m\u00e1ximo profissionalismo.<br \/>\nSe o projeto do cliente o exigir, a equipa de especialistas da Kerui desloca-se ao pa\u00eds do cliente para prestar assist\u00eancia t\u00e9cnica presencial.<\/p>\n<p class=\"isimg\"><img decoding=\"async\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/castables-shoping.png\" alt=\"\" \/><\/p>\n<\/div>\n<\/div>\n<div id=\"Case\" class=\"fire-bricks-section\">\n<div class=\"fire-bricks-f5 castables-case\">\n<div class=\"iscontent\">\n<div class=\"isleft\">\n<h2 class=\"fire-bricks-model-title\">Caso de cliente da Kerui Refractory<\/h2>\n<p>Al\u00e9m da China continental, Kerui Refractory exportou produtos para mais de 50 pa\u00edses e regi\u00f5es em 5 continentes em todo o mundo, incluindo \u00c1sia, Europa, Am\u00e9rica, \u00c1frica e Oceania.<\/p>\n<p>Recebemos reconhecimento e grandes elogios de clientes de todo o mundo, e estamos constantemente a receber encomendas repetidas e refer\u00eancias de clientes.<\/p>\n<div class=\"link\"><a class=\"mailto\" href=\"https:\/\/keruiref.com\/pt\/about-us\/\">Mais pormenores<\/a><\/div>\n<ul class=\"fire-counts\">\n<li>\n<div><span id=\"fire-count1\">5<\/span><\/div>\n<div>Continentes<\/div>\n<\/li>\n<li>\n<div><span id=\"fire-count2\">50<\/span>+<\/div>\n<div>Continentes<\/div>\n<\/li>\n<li>\n<div><span id=\"fire-count3\">1700<\/span>+<\/div>\n<div>Continentes<\/div>\n<\/li>\n<li>\n<div><span id=\"fire-count4\">4500<\/span>+<\/div>\n<div>Continentes<\/div>\n<\/li>\n<\/ul>\n<\/div>\n<div class=\"isright\"><img decoding=\"async\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/Customer-Case-2.jpg\" alt=\"\" \/><\/div>\n<\/div>\n<\/div>\n<p><img decoding=\"async\" style=\"display: block; margin: auto;\" src=\"https:\/\/keruiref.com\/wp-content\/uploads\/2023\/12\/castables-case-img.jpg\" alt=\"\" \/><\/p>\n<\/div>\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=\"\/pt\/wp-json\/wp\/v2\/pages\/1337#wpcf7-f328-o1\" method=\"post\" class=\"wpcf7-form init\" aria-label=\"Formul\u00e1rio de contacto\" novalidate=\"novalidate\" data-status=\"init\" data-trp-original-action=\"\/pt\/wp-json\/wp\/v2\/pages\/1337#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>Contactar-nos\n\t\t\t<\/p>\n<\/p><\/div>\n<div class=\"contactp\">\n<p>Por favor, sinta-se livre para dar o seu inqu\u00e9rito no formul\u00e1rio correto. Responder-lhe-emos no prazo 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=\"\" \/>Correio eletr\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=\"\" \/>Telefone\/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 fabrico:\n\t\t\t\t<\/p>\n<p>Zona da Ind\u00fastria Refract\u00e1ria de Chaohua,<br \/>\nCidade de Xinmi, prov\u00edncia 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>* Nome:\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>* Correio eletr\u00f3nico:\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>* Telefone\/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>* Mensagem:\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=\"pt\"\/><\/form>\n<\/div>\n<div class=\"aside_navbox show castable_aside\">\n<ul class=\"aside_nav\">\n<li style=\"list-style-type: none;\">\n<ul class=\"aside_nav\">\n<li class=\"aside_li on Refractory-Castable\">Refrat\u00e1rio fundido<\/li>\n<li class=\"aside_li Castable-Classification\">Classifica\u00e7\u00e3o de castaveis<\/li>\n<li class=\"aside_li Application\">Aplica\u00e7\u00e3o<\/li>\n<li class=\"aside_li Advantage\">Vantagem<\/li>\n<li class=\"aside_li Production-Process\">Processo de produ\u00e7\u00e3o<\/li>\n<li class=\"aside_li Certificates\">Certificados<\/li>\n<li class=\"aside_li Packaging-Shipping\">Embalagem e expedi\u00e7\u00e3o<\/li>\n<li class=\"aside_li Case\">Caso<\/li>\n<li class=\"aside_li Contact-Us\">Contactar-nos<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<\/div>\n<div class=\"tablepress-items\">\n<table id=\"tablepress-42\" class=\"tablepress tablepress-id-42 tbody-has-connected-cells\">\n<thead>\n<tr class=\"row-1\">\n<th colspan=\"2\" class=\"column-1\">Item\/Grau<\/th>\n<th class=\"column-3\">GLJ-50<\/th>\n<th class=\"column-4\">GLJ-60<\/th>\n<th class=\"column-5\">GLJ-65<\/th>\n<th class=\"column-6\">GLJ-70<\/th>\n<th class=\"column-7\">GLJ-80<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n<td colspan=\"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;\">) \u2265\/%<\/span><\/td>\n<td class=\"column-3\">50<\/td>\n<td class=\"column-4\">60<\/td>\n<td class=\"column-5\">65<\/td>\n<td class=\"column-6\">70<\/td>\n<td class=\"column-7\">80<\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td colspan=\"2\" class=\"column-1\">Refractariedade \u2265\/\u2103<\/td>\n<td class=\"column-3\">1700<\/td>\n<td class=\"column-4\">1720<\/td>\n<td class=\"column-5\">1720<\/td>\n<td class=\"column-6\">1720<\/td>\n<td class=\"column-7\">1780<\/td>\n<\/tr>\n<tr class=\"row-4\">\n<td class=\"column-1\">Densidade a granel \u2265\/ (g\/cm\u00b3)<\/td>\n<td rowspan=\"3\" class=\"column-2\">110\u2103*24h<\/td>\n<td class=\"column-3\">2.15<\/td>\n<td class=\"column-4\">2.30 <\/td>\n<td class=\"column-5\">2.40 <\/td>\n<td class=\"column-6\">2.45<\/td>\n<td class=\"column-7\">2.65<\/td>\n<\/tr>\n<tr class=\"row-5\">\n<td class=\"column-1\">M\u00f3dulo de rutura a frio \u2265\/MPa<\/td>\n<td class=\"column-3\">4.0 <\/td>\n<td class=\"column-4\">5.0 <\/td>\n<td class=\"column-5\">6.0 <\/td>\n<td class=\"column-6\">6.0 <\/td>\n<td class=\"column-7\">7.0 <\/td>\n<\/tr>\n<tr class=\"row-6\">\n<td class=\"column-1\">Resist\u00eancia ao esmagamento a frio \u2265\/Mpa<\/td>\n<td class=\"column-3\">25<\/td>\n<td class=\"column-4\">30<\/td>\n<td class=\"column-5\">35<\/td>\n<td class=\"column-6\">35<\/td>\n<td class=\"column-7\">40<\/td>\n<\/tr>\n<tr class=\"row-7\">\n<td colspan=\"2\" class=\"column-1\">Varia\u00e7\u00e3o linear permanente (T\/\u2103*3h)\/%<\/td>\n<td class=\"column-3\">\u00b10.8<br \/>\n(1350\u2103)<\/td>\n<td colspan=\"3\" class=\"column-4\">\u00b10.8<br \/>\n(1400\u2103)<\/td>\n<td class=\"column-7\">\u00b10.8<br \/>\n(1500\u2103)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><!-- #tablepress-42 from cache --><\/p>\n<table id=\"tablepress-43\" class=\"tablepress tablepress-id-43\">\n<thead>\n<tr class=\"row-1\">\n<th class=\"column-1\">Item\/Grau<\/th>\n<th class=\"column-2\">Argila<\/th>\n<th class=\"column-3\">Alta alumina<\/th>\n<th class=\"column-4\">Corindo<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n<td class=\"column-1\">\u03c9 (Al<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 class=\"column-2\">45<\/td>\n<td class=\"column-3\">75<\/td>\n<td class=\"column-4\">92<\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td class=\"column-1\">\u03c9 (SiO<span style=\"color:#000000;\"><sub>2<\/sub><\/span><span style=\"color:#000000;\">) \u2265\/%<\/span><\/td>\n<td class=\"column-2\">50<\/td>\n<td class=\"column-3\">12<\/td>\n<td class=\"column-4\">5<\/td>\n<\/tr>\n<tr class=\"row-4\">\n<td class=\"column-1\">\u03c9 (CaO) <\/%<\/td>\n<td class=\"column-2\">1.8<\/td>\n<td class=\"column-3\">1.5<\/td>\n<td class=\"column-4\">1.5<\/td>\n<\/tr>\n<tr class=\"row-5\">\n<td class=\"column-1\">Densidade a granel(g\/cm<span style=\"color:#000000;\"><sup>3<\/sup><\/span><span style=\"color:#000000;\">)<\/span><\/td>\n<td class=\"column-2\">2.3<\/td>\n<td class=\"column-3\">2.6<\/td>\n<td class=\"column-4\">3<\/td>\n<\/tr>\n<tr class=\"row-6\">\n<td class=\"column-1\">Resist\u00eancia ao esmagamento a frio\/Mpa<\/td>\n<td class=\"column-2\">72<\/td>\n<td class=\"column-3\">75<\/td>\n<td class=\"column-4\">85<\/td>\n<\/tr>\n<tr class=\"row-7\">\n<td class=\"column-1\">Varia\u00e7\u00e3o linear permanente\/\u00b1%<\/td>\n<td class=\"column-2\">0.3<\/td>\n<td class=\"column-3\">0.5<\/td>\n<td class=\"column-4\">0.5<\/td>\n<\/tr>\n<tr class=\"row-8\">\n<td class=\"column-1\">Temperatura m\u00e1xima de servi\u00e7o\/\u2103<\/td>\n<td class=\"column-2\">1450<\/td>\n<td class=\"column-3\">1600<\/td>\n<td class=\"column-4\">1700<\/td>\n<\/tr>\n<tr class=\"row-9\">\n<td class=\"column-1\">\u00c1gua necess\u00e1ria\/%<\/td>\n<td class=\"column-2\">6.0-6.5<\/td>\n<td class=\"column-3\">6.0-6.5<\/td>\n<td class=\"column-4\">4.0-5.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><!-- #tablepress-43 from cache --><\/p>\n<table id=\"tablepress-44\" class=\"tablepress tablepress-id-44 tbody-has-connected-cells\">\n<thead>\n<tr class=\"row-1\">\n<th colspan=\"3\" class=\"column-1\">Item\/Grau<\/th>\n<th class=\"column-4\">SICAST 85<\/th>\n<th class=\"column-5\">SICAST 80<\/th>\n<th class=\"column-6\">SICAST 60<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n<td rowspan=\"9\" class=\"column-1\">Propriedades f\u00edsicas<\/td>\n<td colspan=\"2\" class=\"column-2\">Quantidade necess\u00e1ria (t\/m3)<\/td>\n<td class=\"column-4\">2.68<\/td>\n<td class=\"column-5\">2.6<\/td>\n<td class=\"column-6\">2.5<\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td colspan=\"2\" class=\"column-2\">\u00c1gua necess\u00e1ria para a fundi\u00e7\u00e3o (%)<\/td>\n<td class=\"column-4\">45084<\/td>\n<td class=\"column-5\">45084<\/td>\n<td class=\"column-6\">45115<\/td>\n<\/tr>\n<tr class=\"row-4\">\n<td rowspan=\"3\" class=\"column-2\">CCS (kg\/cm2)<\/td>\n<td class=\"column-3\">@ 110\u2103x24h<\/td>\n<td class=\"column-4\">650(140)<\/td>\n<td class=\"column-5\">500(90)<\/td>\n<td class=\"column-6\">450(70)<\/td>\n<\/tr>\n<tr class=\"row-5\">\n<td class=\"column-3\">@ 1000\u2103x3h<\/td>\n<td class=\"column-4\">850(150)<\/td>\n<td class=\"column-5\">600(150)<\/td>\n<td class=\"column-6\">550(100)<\/td>\n<\/tr>\n<tr class=\"row-6\">\n<td class=\"column-3\">@ 1350\u2103x3h<\/td>\n<td class=\"column-4\">1100(250)<\/td>\n<td class=\"column-5\">1000(250)<\/td>\n<td class=\"column-6\">1000(250)<\/td>\n<\/tr>\n<tr class=\"row-7\">\n<td rowspan=\"3\" class=\"column-2\">PLC (%)<\/td>\n<td class=\"column-3\">@ 110\u2103x24h<\/td>\n<td class=\"column-4\">-0.06<\/td>\n<td class=\"column-5\">-0.06<\/td>\n<td class=\"column-6\">-0.06<\/td>\n<\/tr>\n<tr class=\"row-8\">\n<td class=\"column-3\">@ 1000\u2103x3h<\/td>\n<td class=\"column-4\">-0.1<\/td>\n<td class=\"column-5\">-0.1<\/td>\n<td class=\"column-6\">-0.2<\/td>\n<\/tr>\n<tr class=\"row-9\">\n<td class=\"column-3\">@ 1350\u2103x3h<\/td>\n<td class=\"column-4\">-0.1<\/td>\n<td class=\"column-5\">-0.1<\/td>\n<td class=\"column-6\">-0.12<\/td>\n<\/tr>\n<tr class=\"row-10\">\n<td class=\"column-2\">CT (kcal\/mh\u2103)<\/td>\n<td class=\"column-3\">@ 350<span style=\"color:#000000;\">\u2103<\/span><\/td>\n<td class=\"column-4\">11.5<\/td>\n<td class=\"column-5\">11<\/td>\n<td class=\"column-6\">8<\/td>\n<\/tr>\n<tr class=\"row-11\">\n<td rowspan=\"2\" class=\"column-1\">Propriedades qu\u00edmicas<\/td>\n<td colspan=\"2\" class=\"column-2\">\u03c9 (Al2O3)\/%<\/td>\n<td class=\"column-4\">9<\/td>\n<td class=\"column-5\">9<\/td>\n<td class=\"column-6\">20<\/td>\n<\/tr>\n<tr class=\"row-12\">\n<td colspan=\"2\" class=\"column-2\">\u03c9 (SiC + C)\/%<\/td>\n<td class=\"column-4\">83<\/td>\n<td class=\"column-5\">78<\/td>\n<td class=\"column-6\">58<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><!-- #tablepress-44 from cache --><\/p>\n<table id=\"tablepress-40\" class=\"tablepress tablepress-id-40\">\n<thead>\n<tr class=\"row-1\">\n<th class=\"column-1\">Item\/Grau<\/th>\n<th class=\"column-2\">NS-1.6<\/th>\n<th class=\"column-3\">NS-1.8<\/th>\n<th class=\"column-4\">NS-2.0<\/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 (SiO<\/span><span style=\"color:#000000;\"><sub>2<\/sub><\/span><span style=\"color:#000000;\">) \u2265\/%<\/span><\/td>\n<td class=\"column-2\">45<\/td>\n<td class=\"column-3\">48<\/td>\n<td class=\"column-4\">52<\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td class=\"column-1\">Densidade a granel \u2265\/ (g\/cm\u00b3)<\/td>\n<td class=\"column-2\">1.6<\/td>\n<td class=\"column-3\">1.8<\/td>\n<td class=\"column-4\">2.0 <\/td>\n<\/tr>\n<tr class=\"row-4\">\n<td class=\"column-1\">Resist\u00eancia ao esmagamento a frio \u2265\/MPa<\/td>\n<td class=\"column-2\">5<\/td>\n<td class=\"column-3\">8<\/td>\n<td class=\"column-4\">10<\/td>\n<\/tr>\n<tr class=\"row-5\">\n<td class=\"column-1\">Resist\u00eancia a \u00e1cidos \u2265\/%<\/td>\n<td class=\"column-2\">95<\/td>\n<td class=\"column-3\">95<\/td>\n<td class=\"column-4\">95<\/td>\n<\/tr>\n<tr class=\"row-6\">\n<td class=\"column-1\">Coeficiente de condutividade t\u00e9rmica \u2264 \/[W\/(m-K)] (350\u00b125\u2103)<\/td>\n<td class=\"column-2\">0.5<\/td>\n<td class=\"column-3\">0.55<\/td>\n<td class=\"column-4\">0.60 <\/td>\n<\/tr>\n<tr class=\"row-7\">\n<td class=\"column-1\">Temperatura de servi\u00e7o\/\u2103<\/td>\n<td class=\"column-2\">800<\/td>\n<td class=\"column-3\">900<\/td>\n<td class=\"column-4\">1000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><!-- #tablepress-40 from cache --><\/p>\n<table id=\"tablepress-41\" class=\"tablepress tablepress-id-41 tbody-has-connected-cells\">\n<thead>\n<tr class=\"row-1\">\n<th colspan=\"2\" class=\"column-1\">Item\/Grau<\/th>\n<th class=\"column-3\">KR-1<\/th>\n<th class=\"column-4\">KR-2<\/th>\n<th class=\"column-5\">KR-3<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n<td colspan=\"2\" class=\"column-1\">\u03c9 (Al<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-3\">70<\/td>\n<td class=\"column-4\">75<\/td>\n<td class=\"column-5\">85<\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td colspan=\"2\" class=\"column-1\">\u03c9 (SiO<span style=\"color:#000000;\"><sub>2<\/sub><\/span><span style=\"color:#000000;\">) \/%<\/span><\/td>\n<td class=\"column-3\">25<\/td>\n<td class=\"column-4\">17<\/td>\n<td class=\"column-5\">13<\/td>\n<\/tr>\n<tr class=\"row-4\">\n<td colspan=\"2\" class=\"column-1\">\u03c9 (Fe<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-3\">1<\/td>\n<td class=\"column-4\">1<\/td>\n<td class=\"column-5\">1<\/td>\n<\/tr>\n<tr class=\"row-5\">\n<td colspan=\"2\" class=\"column-1\">Densidade a granel (g\/cm<span style=\"color:#000000;\"><sup>3<\/sup><\/span><span style=\"color:#000000;\">)<\/span><\/td>\n<td class=\"column-3\">2.7<\/td>\n<td class=\"column-4\">2.8<\/td>\n<td class=\"column-5\">2.9<\/td>\n<\/tr>\n<tr class=\"row-6\">\n<td rowspan=\"3\" class=\"column-1\">Resist\u00eancia ao esmagamento a frio\/MPa<\/td>\n<td class=\"column-2\">110<span style=\"color:#000000;\">\u2103<\/span><span style=\"color:#000000;\">*24h<\/span><\/td>\n<td class=\"column-3\">100<\/td>\n<td class=\"column-4\">110<\/td>\n<td class=\"column-5\">120<\/td>\n<\/tr>\n<tr class=\"row-7\">\n<td class=\"column-2\">1100\u2103*3h<\/td>\n<td class=\"column-3\">100<\/td>\n<td class=\"column-4\">110<\/td>\n<td class=\"column-5\">125<\/td>\n<\/tr>\n<tr class=\"row-8\">\n<td class=\"column-2\">1400<span style=\"color:#000000;\">\u2103<\/span><span style=\"color:#000000;\">*3h<\/span><\/td>\n<td class=\"column-3\">115<\/td>\n<td class=\"column-4\">120<\/td>\n<td class=\"column-5\">15<\/td>\n<\/tr>\n<tr class=\"row-9\">\n<td rowspan=\"3\" class=\"column-1\">M\u00f3dulos de rutura a frio\/MPa<\/td>\n<td class=\"column-2\">110\u2103*24h<\/td>\n<td class=\"column-3\">15<\/td>\n<td class=\"column-4\">15<\/td>\n<td class=\"column-5\">18<\/td>\n<\/tr>\n<tr class=\"row-10\">\n<td class=\"column-2\">1100\u2103*3h<\/td>\n<td class=\"column-3\">16<\/td>\n<td class=\"column-4\">17<\/td>\n<td class=\"column-5\">19<\/td>\n<\/tr>\n<tr class=\"row-11\">\n<td class=\"column-2\">1400\u2103*3h<\/td>\n<td class=\"column-3\">17<\/td>\n<td class=\"column-4\">18<\/td>\n<td class=\"column-5\">5<\/td>\n<\/tr>\n<tr class=\"row-12\">\n<td colspan=\"2\" class=\"column-1\">Temperatura normal Desgaste\/cm<span style=\"color:#000000;\"><sup>3<\/sup><\/span><\/td>\n<td class=\"column-3\">7<\/td>\n<td class=\"column-4\">6<\/td>\n<td class=\"column-5\">1500<\/td>\n<\/tr>\n<tr class=\"row-13\">\n<td colspan=\"2\" class=\"column-1\">0.2Mpa Refratariedade sob carga\/\u2103<\/td>\n<td class=\"column-3\">1450<\/td>\n<td class=\"column-4\">1480<\/td>\n<td class=\"column-5\">25<\/td>\n<\/tr>\n<tr class=\"row-14\">\n<td colspan=\"2\" class=\"column-1\">Temperatura m\u00e1xima de servi\u00e7o\/\u2103<\/td>\n<td class=\"column-3\">1550<\/td>\n<td class=\"column-4\">25<\/td>\n<td class=\"column-5\">1600<\/td>\n<\/tr>\n<tr class=\"row-15\">\n<td class=\"column-1\">Varia\u00e7\u00e3o Linear Permanente\/%<\/td>\n<td class=\"column-2\">1300\u2103*3h<\/td>\n<td class=\"column-3\">-0.3<\/td>\n<td class=\"column-4\">-0.2<\/td>\n<td class=\"column-5\">-0.2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><!-- #tablepress-41 from cache --><\/p>\n<table id=\"tablepress-45\" class=\"tablepress tablepress-id-45 tbody-has-connected-cells\">\n<thead>\n<tr class=\"row-1\">\n<th colspan=\"2\" class=\"column-1\">Item\/Grau<\/th>\n<th class=\"column-3\">F1<\/th>\n<th class=\"column-4\">F2<\/th>\n<th class=\"column-5\">F3<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n<td colspan=\"2\" class=\"column-1\">\u03c9 (Al<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 class=\"column-3\">80<\/td>\n<td class=\"column-4\">70<\/td>\n<td class=\"column-5\">65<\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td rowspan=\"2\" class=\"column-1\">Resist\u00eancia \u00e0 flex\u00e3o \u00e0 temperatura ambiente \u2265\/Mpa<\/td>\n<td class=\"column-2\">110<span style=\"color:#000000;\">\u2103<\/span><span style=\"color:#000000;\">*24h ap\u00f3s a secagem<\/span><\/td>\n<td class=\"column-3\">12.0 <\/td>\n<td class=\"column-4\">10.0 <\/td>\n<td class=\"column-5\">9.0 <\/td>\n<\/tr>\n<tr class=\"row-4\">\n<td class=\"column-2\">1110<span style=\"color:#000000;\">\u2103<\/span><span style=\"color:#000000;\">*3h ap\u00f3s a secagem<\/span><\/td>\n<td class=\"column-3\">12.0 <\/td>\n<td class=\"column-4\">10.0 <\/td>\n<td class=\"column-5\">6.5 <\/td>\n<\/tr>\n<tr class=\"row-5\">\n<td rowspan=\"2\" class=\"column-1\">Resist\u00eancia \u00e0 compress\u00e3o \u00e0 temperatura normal \u2265\/Mp<\/td>\n<td class=\"column-2\">110<span style=\"color:#000000;\">\u2103<\/span><span style=\"color:#000000;\">*24h ap\u00f3s a secagem<\/span><\/td>\n<td class=\"column-3\">90<\/td>\n<td class=\"column-4\">80<\/td>\n<td class=\"column-5\">70<\/td>\n<\/tr>\n<tr class=\"row-6\">\n<td class=\"column-2\">1110<span style=\"color:#000000;\">\u2103<\/span><span style=\"color:#000000;\">*3h ap\u00f3s a secagem<\/span><\/td>\n<td class=\"column-3\">90<\/td>\n<td class=\"column-4\">80<\/td>\n<td class=\"column-5\">50<\/td>\n<\/tr>\n<tr class=\"row-7\">\n<td colspan=\"2\" class=\"column-1\">1110<span style=\"color:#000000;\">\u2103<\/span><span style=\"color:#000000;\">Resist\u00eancia \u00e0 flex\u00e3o ap\u00f3s 5 vezes de ciclos de arrefecimento em \u00e1gua e aquecimento r\u00e1pido \u00e0 temperatura ambiente\/Mp \u2265<\/span><\/td>\n<td class=\"column-3\">5.5<\/td>\n<td class=\"column-4\">5<\/td>\n<td class=\"column-5\">5<\/td>\n<\/tr>\n<tr class=\"row-8\">\n<td class=\"column-1\">Varia\u00e7\u00e3o Linear Permanente\/%<\/td>\n<td class=\"column-2\">1110<span style=\"color:#000000;\">\u2103<\/span><span style=\"color:#000000;\">*3h ap\u00f3s a queima<\/span><\/td>\n<td class=\"column-3\">\u00b10.5<\/td>\n<td class=\"column-4\">\u00b10.5<\/td>\n<td class=\"column-5\">\u00b10.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><!-- #tablepress-45 from cache --><\/p>\n<table id=\"tablepress-29\" class=\"tablepress tablepress-id-29\">\n<thead>\n<tr class=\"row-1\">\n<th class=\"column-1\">Item\/Grau<\/th>\n<th class=\"column-2\">GJ80<\/th>\n<th class=\"column-3\">GJ90<\/th>\n<th class=\"column-4\">GJ95<\/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 class=\"column-2\">80<\/td>\n<td class=\"column-3\">90<\/td>\n<td class=\"column-4\">95<\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td class=\"column-1\">Densidade a granel \u2265\/ (g\/cm\u00b3)<\/td>\n<td class=\"column-2\">2.7<\/td>\n<td class=\"column-3\">2.8<\/td>\n<td class=\"column-4\">3.2<\/td>\n<\/tr>\n<tr class=\"row-4\">\n<td class=\"column-1\">Resist\u00eancia \u00e0 flex\u00e3o \u2265\/MPa<\/td>\n<td class=\"column-2\">9<\/td>\n<td class=\"column-3\">10<\/td>\n<td class=\"column-4\">11<\/td>\n<\/tr>\n<tr class=\"row-5\">\n<td class=\"column-1\">Resist\u00eancia \u00e0 compress\u00e3o \u2265\/MPa<\/td>\n<td class=\"column-2\">60<\/td>\n<td class=\"column-3\">60<\/td>\n<td class=\"column-4\">60<\/td>\n<\/tr>\n<tr class=\"row-6\">\n<td class=\"column-1\">Varia\u00e7\u00e3o linear permanente \u2264\/%<\/td>\n<td class=\"column-2\">\u00b10.5<\/td>\n<td class=\"column-3\">\u00b10.5<\/td>\n<td class=\"column-4\">\u00b10.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><!-- #tablepress-29 from cache --><\/p>\n<table id=\"tablepress-34\" class=\"tablepress tablepress-id-34\">\n<thead>\n<tr class=\"row-1\">\n<th class=\"column-1\">Item\/Grau<\/th>\n<th class=\"column-2\">KRMJ-55<\/th>\n<th class=\"column-3\">KRMJ-60<\/th>\n<th class=\"column-4\">KRMJ-65<\/th>\n<th class=\"column-5\">KRMJ-70<\/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 class=\"column-2\">55<\/td>\n<td class=\"column-3\">60<\/td>\n<td class=\"column-4\">65<\/td>\n<td class=\"column-5\">70<\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td class=\"column-1\">Densidade a granel \u2265\/ (g\/cm\u00b3)<\/td>\n<td class=\"column-2\">2.3<\/td>\n<td class=\"column-3\">2.4<\/td>\n<td class=\"column-4\">2.5<\/td>\n<td class=\"column-5\">2.6<\/td>\n<\/tr>\n<tr class=\"row-4\">\n<td class=\"column-1\">Resist\u00eancia \u00e0 flex\u00e3o \u2265\/MPa<\/td>\n<td class=\"column-2\">7<\/td>\n<td class=\"column-3\">7<\/td>\n<td class=\"column-4\">8<\/td>\n<td class=\"column-5\">9<\/td>\n<\/tr>\n<tr class=\"row-5\">\n<td class=\"column-1\">Resist\u00eancia \u00e0 compress\u00e3o \u2265\/MPa<\/td>\n<td class=\"column-2\">40<\/td>\n<td class=\"column-3\">50<\/td>\n<td class=\"column-4\">60<\/td>\n<td class=\"column-5\">70<\/td>\n<\/tr>\n<tr class=\"row-6\">\n<td class=\"column-1\">Varia\u00e7\u00e3o linear permanente \u2264\/%<\/td>\n<td class=\"column-2\">\u00b10.5<\/td>\n<td class=\"column-3\">\u00b10.5<\/td>\n<td class=\"column-4\">\u00b10.5<\/td>\n<td class=\"column-5\">\u00b10.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><!-- #tablepress-34 from cache --><\/p>\n<table id=\"tablepress-38\" class=\"tablepress tablepress-id-38 tbody-has-connected-cells\">\n<thead>\n<tr class=\"row-1\">\n<th colspan=\"2\" class=\"column-1\">Item\/Grau<\/th>\n<th class=\"column-3\">QJ-0.5<\/th>\n<th class=\"column-4\">QJ-0.8<\/th>\n<th class=\"column-5\">QJ-1.0<\/th>\n<th class=\"column-6\">QJ-1.1<\/th>\n<th class=\"column-7\">QJ-1.3<\/th>\n<th class=\"column-8\">QJ-1.5<\/th>\n<th class=\"column-9\">QJ-1.8<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n<td colspan=\"2\" class=\"column-1\">Densidade a granel (g\/cm\u00b3)<\/td>\n<td class=\"column-3\">0.5<\/td>\n<td class=\"column-4\">0.8<\/td>\n<td class=\"column-5\">1.0 <\/td>\n<td class=\"column-6\">1.1<\/td>\n<td class=\"column-7\">1.3<\/td>\n<td class=\"column-8\">1.5<\/td>\n<td class=\"column-9\">1.8<\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td colspan=\"2\" class=\"column-1\">M\u00e1x. Temperatura de servi\u00e7o\/\u2103<\/td>\n<td class=\"column-3\">1150<\/td>\n<td class=\"column-4\">1200<\/td>\n<td class=\"column-5\">1250<\/td>\n<td class=\"column-6\">1250<\/td>\n<td class=\"column-7\">1300<\/td>\n<td class=\"column-8\">1300<\/td>\n<td class=\"column-9\">1350<\/td>\n<\/tr>\n<tr class=\"row-4\">\n<td rowspan=\"2\" class=\"column-1\">Coeficiente de condutividade t\u00e9rmica \u2264\/[W\/(m-K)]<\/td>\n<td class=\"column-2\">350\u2103<\/td>\n<td class=\"column-3\">0.15<\/td>\n<td class=\"column-4\">0.25<\/td>\n<td class=\"column-5\">0.3<\/td>\n<td class=\"column-6\">0.4<\/td>\n<td class=\"column-7\">0.45<\/td>\n<td class=\"column-8\">0.6<\/td>\n<td class=\"column-9\">0.65<\/td>\n<\/tr>\n<tr class=\"row-5\">\n<td class=\"column-2\">700\u2103<\/td>\n<td class=\"column-3\">0.20 <\/td>\n<td class=\"column-4\">0.30 <\/td>\n<td class=\"column-5\">0.4<\/td>\n<td class=\"column-6\">0.45<\/td>\n<td class=\"column-7\">0.5<\/td>\n<td class=\"column-8\">0.7<\/td>\n<td class=\"column-9\">0.75<\/td>\n<\/tr>\n<tr class=\"row-6\">\n<td rowspan=\"2\" class=\"column-1\">Resist\u00eancia ao esmagamento a frio \u2265\/MPa<\/td>\n<td class=\"column-2\">110\u2103*24h<\/td>\n<td class=\"column-3\">1.5<\/td>\n<td class=\"column-4\">2.0 <\/td>\n<td class=\"column-5\">4.0 <\/td>\n<td class=\"column-6\">5.5<\/td>\n<td class=\"column-7\">10<\/td>\n<td class=\"column-8\">15<\/td>\n<td class=\"column-9\">20<\/td>\n<\/tr>\n<tr class=\"row-7\">\n<td class=\"column-2\">1000\u2103*3h<\/td>\n<td class=\"column-3\">1.5<\/td>\n<td class=\"column-4\">2.0 <\/td>\n<td class=\"column-5\">5.5<\/td>\n<td class=\"column-6\">6.5<\/td>\n<td class=\"column-7\">15<\/td>\n<td class=\"column-8\">20<\/td>\n<td class=\"column-9\">30<\/td>\n<\/tr>\n<tr class=\"row-8\">\n<td colspan=\"2\" class=\"column-1\">Varia\u00e7\u00e3o linear permanente (1000\u2103*3h)\/%<\/td>\n<td class=\"column-3\">-1.5<\/td>\n<td class=\"column-4\">-1.0 <\/td>\n<td class=\"column-5\">-1.0 <\/td>\n<td class=\"column-6\">-0.5<\/td>\n<td class=\"column-7\">-0.5<\/td>\n<td class=\"column-8\">-0.5<\/td>\n<td class=\"column-9\">-0.5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><!-- #tablepress-38 from cache --><\/div>","protected":false},"excerpt":{"rendered":"Refractory Castables for Sale Kerui refractory castables are made of refractory aggregate, refractory powder, binder, and other additives, and can be used directly or by adding the appropriate amount of water or other liquids. Once cast or gunned into place, the castable material hardens and &#8230; <a title=\"Pe\u00e7as fundidas refract\u00e1rias\" class=\"read-more\" href=\"https:\/\/keruiref.com\/pt\/refractory-castables\/\" aria-label=\"Mais em Refractory Castables\">Ler mais<\/a>","protected":false},"author":1,"featured_media":9012,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":{"0":"post-1337","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>Refractory Castables - Your Refractory Bricks, Castables Manufacturer For Kiln | Kerui Refractory\u00ae Official Website<\/title>\n<meta name=\"description\" content=\"Cement castable refractory constructs\/bunds high-temp furnaces\/kilns, offering robust, heat-resistant linings for industrial use.\" \/>\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\/pt\/refractory-castables\/\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/keruiref.com\/refractory-castables\/\",\"url\":\"https:\/\/keruiref.com\/refractory-castables\/\",\"name\":\"Refractory Castables - 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