{"id":87750,"date":"2025-07-29T10:03:21","date_gmt":"2025-07-29T02:03:21","guid":{"rendered":"https:\/\/keruiref.com\/?p=87750"},"modified":"2025-07-29T10:05:18","modified_gmt":"2025-07-29T02:05:18","slug":"bahan-tahan-api-untuk-lapisan-sendok-cor","status":"publish","type":"post","link":"https:\/\/keruiref.com\/id\/bahan-tahan-api-untuk-lapisan-sendok-cor\/","title":{"rendered":"Bahan Tahan Api Untuk Lapisan Sendok Cor"},"content":{"rendered":"

Sebagai struktur refraktori utama dalam proses pembuatan baja, Bahan Tahan Api Untuk Lapisan Sendok Cor<\/strong><\/a> harus memiliki ketahanan erosi yang baik, ketahanan goncangan termal, ketahanan terak dan kekuatan suhu tinggi. Menurut struktur lapisan kerja dan posisi penggunaan, lapisan sendok biasanya mencakup lapisan kerja, lapisan permanen dan lapisan isolasi, dan bahan tahan api yang digunakan di berbagai bagian juga berbeda.<\/p>\n

\"KERUI-Magnesia-Bata<\/p>\n

Berikut ini adalah klasifikasi bahan tahan api yang biasa digunakan dalam lapisan sendok:<\/p>\n

\u4e00. Lapisan kerja (bagian yang bersentuhan dengan baja cair dan terak)<\/h2>\n

Harus tahan terhadap suhu tinggi dan korosi pada baja cair dan terak:<\/p>\n

1. Bata karbon magnesium<\/a>:<\/strong> biasa digunakan di dinding sendok, dasar sendok dan area mulut sendok
\nFitur: ketahanan guncangan termal yang baik dan ketahanan korosi yang kuat<\/p>\n

2. Bata alumina tinggi<\/a>:<\/strong> cocok untuk sendok dengan kebutuhan rendah atau area transisi
\nBiaya rendah dan masa pakai sedang<\/p>\n

3. Bata aluminium magnesium karbon (Bata Al-Mg-C):<\/strong> dapat digunakan untuk bagian atas sendok dan area benturan
\nPerforma keseluruhan yang baik<\/p>\n

4. Castable bebas karbon<\/strong> \/ castable yang mengalir sendiri dengan karbon rendah (LC Castables: digunakan untuk sendok besar atau halus
\nKonstruksi yang nyaman, integritas yang baik<\/p>\n

5. Bahan tahan api fungsional<\/strong> (seperti nozel sendok yang dapat diganti dengan cepat, batu bata dudukan)
\nGunakan bahan yang disinter atau elektrofusi untuk meningkatkan kinerja anti-gerusan dan anti-erosi<\/p>\n

\"Kerui-Tanah<\/p>\n

\u4e8c. Lapisan permanen (mendukung lapisan kerja, memberikan kekuatan dan insulasi)<\/h2>\n

Bukan persyaratan suhu tinggi, dengan fokus pada penyangga dan insulasi:<\/p>\n

1. Bata Fireclay<\/a><\/strong>Murah, mudah dibuat<\/p>\n

2. Bata alumina tinggi:<\/strong> kekuatan yang lebih tinggi, umur sendok yang lebih panjang<\/p>\n

3. Mengisolasi bata tahan api<\/a> atau castable tahan api ringan<\/a>:<\/strong> mengurangi konduksi panas ke cangkang sendok<\/p>\n

\u4e09. Lapisan isolasi (lapisan terluar, dekat dengan sendok)<\/h2>\n

Mengurangi kehilangan panas dan melindungi cangkang sendok:<\/p>\n

1. Papan serat silikat alumina<\/a> \/ selimut serat keramik<\/a>:<\/strong> kinerja isolasi yang sangat baik<\/p>\n

2. Bata insulasi ringan \/ papan perlit dan bahan insulasi lainnya<\/strong><\/p>\n

3. Bahan-bahan tambahan:<\/strong>
\nBahan getaran kering (lapisan sendok kering): digunakan untuk pengecoran integral bagian bawah sendok atau dinding sendok, konstruksi cepat
\nBlok prefabrikasi<\/a><\/strong> (Blok prefab): digunakan untuk zona benturan atau bata dudukan untuk mempersingkat waktu perawatan<\/p>\n

Pelanggan yang terhormat, jika Anda memiliki proyek yang terkait dengan sendok pengecoran kontinu atau peralatan suhu tinggi lainnya yang membutuhkan bahan pelapis tahan api, silakan hubungi KERUI Refraktori<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"Sebagai struktur refraktori utama dalam proses pembuatan baja, Bahan Tahan Api Untuk Lapisan Sendok Cor harus memiliki ketahanan erosi yang baik, ketahanan goncangan termal, ketahanan terak dan kekuatan suhu tinggi. Menurut struktur lapisan kerja dan posisi penggunaan, lapisan ... Baca Lebih Lanjut<\/a>","protected":false},"author":1,"featured_media":87753,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,3],"tags":[],"class_list":["post-87750","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news","category-news","no-featured-image-padding","resize-featured-image"],"yoast_head":"\nRefractory Materials For Cast Ladle Lining - Your Refractory Bricks, Castables Manufacturer For Kiln | Kerui Refractory\u00ae Official Website<\/title>\n<meta name=\"description\" content=\"As a key refractory structure in the steelmaking process, Refractory Materials For Cast Ladle Lining must have good erosion resistance, thermal shock resistance, slag resistance and high temperature strength.\" \/>\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\/id\/bahan-tahan-api-untuk-lapisan-sendok-cor\/\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/keruiref.com\/refractory-materials-for-cast-ladle-lining\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/keruiref.com\/refractory-materials-for-cast-ladle-lining\/\"},\"author\":{\"name\":\"kerui2023\",\"@id\":\"https:\/\/keruiref.com\/el\/#\/schema\/person\/b7f0913f3cbfd2d5bc35d96d885a2525\"},\"headline\":\"Refractory Materials For Cast Ladle Lining\",\"datePublished\":\"2025-07-29T02:03:21+00:00\",\"dateModified\":\"2025-07-29T02:05:18+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/keruiref.com\/refractory-materials-for-cast-ladle-lining\/\"},\"wordCount\":347,\"publisher\":{\"@id\":\"https:\/\/keruiref.com\/el\/#organization\"},\"image\":{\"@id\":\"https:\/\/keruiref.com\/refractory-materials-for-cast-ladle-lining\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/keruiref.com\/wp-content\/uploads\/2025\/07\/KERUI-Refractory-Materials-For-Cast-Ladle-Lining.webp\",\"articleSection\":[\"Industry News\",\"News\"],\"inLanguage\":\"id\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/keruiref.com\/refractory-materials-for-cast-ladle-lining\/\",\"url\":\"https:\/\/keruiref.com\/refractory-materials-for-cast-ladle-lining\/\",\"name\":\"Refractory Materials For Cast Ladle Lining - 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