{"id":8378,"date":"2021-03-02T07:52:45","date_gmt":"2021-03-02T07:52:45","guid":{"rendered":"http:\/\/www.adtechamm.com\/?p=8378"},"modified":"2021-03-02T07:52:45","modified_gmt":"2021-03-02T07:52:45","slug":"rotor-online-al-melt-degasser","status":"publish","type":"post","link":"https:\/\/www.adtechamm.com\/id\/rotor-online-al-melt-degasser\/","title":{"rendered":"Rotor Online Al Melt Degasser"},"content":{"rendered":"<p><strong>Rotor Online Al Melt Degasser memungkinkan gas nitrogen masuk ke dalam lelehan aluminium untuk menghasilkan gelembung-gelembung halus yang terpisah.<\/strong><\/p>\n<p>Berdasarkan prinsip tekanan parsial, hidrogen yang terlarut dalam logam aluminium cair berada di bawah pengaruh perbedaan tekanan.<\/p>\n<p>Biarkan hidrogen terus berdifusi ke dalam gelembung. Ketika gelembung naik hingga mencapai permukaan cairan, hidrogen yang telah berdifusi ke dalam gelembung tersebut akan terlepas ke atmosfer bersamaan dengan gelembung tersebut.<\/p>\n<p>Pada saat yang sama, permukaan gelembung dapat secara otomatis menyerap inklusi, dan inklusi tersebut mengapung ke permukaan cairan untuk membentuk terak.<\/p>\n<p><strong>Sebagai tahap pertama dalam pengolahan aluminium<\/strong>, jika billet aluminium memiliki cacat bawaan yang disebabkan oleh proses peleburan (seperti inklusi, dll.), tidak peduli seberapa canggih teknologi atau peralatan yang digunakan, billet tersebut tidak dapat diproses lebih lanjut melalui serangkaian proses pengolahan berikutnya (seperti penggulungan, ekstrusi, perlakuan panas, perlakuan permukaan, dll.) untuk memperbaiki cacat bawaan tersebut, sehingga sulit untuk menjamin kualitas dan kinerja produk aluminium.<\/p>\n<p>Oleh karena itu, agar potensi bahan tersebut dapat dimaksimalkan dan kinerjanya dapat ditingkatkan sepenuhnya, masalah produksi dan pengendalian mutu pelat cor harus diselesaikan terlebih dahulu.<\/p>\n<p><img class=\"alignnone size-full wp-image-8379\" src=\"http:\/\/www.adtechamm.com\/wp-content\/uploads\/2021\/03\/Rotor-Online-Al-Melt-Degasser.jpg\" alt=\"Rotor Online Al Melt Degasser\" width=\"600\" height=\"800\" srcset=\"https:\/\/www.adtechamm.com\/wp-content\/uploads\/2021\/03\/Rotor-Online-Al-Melt-Degasser.jpg 600w, https:\/\/www.adtechamm.com\/wp-content\/uploads\/2021\/03\/Rotor-Online-Al-Melt-Degasser-225x300.jpg 225w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p><strong>Sumber utama hidrogen dalam logam cair paduan aluminium adalah<\/strong> bahwa dalam proses peleburan paduan aluminium, uap air di atmosfer dan pada permukaan bahan baku masuk ke dalam cairan paduan melalui reaksi metalurgi, yang menyebabkan cairan paduan tersebut menyerap hidrogen.<\/p>\n<p>Ada dua bentuk keberadaannya dalam aluminium cair.<\/p>\n<p>Sekitar 90% hidrogen terlarut dalam cairan logam sebagai atom interstisial.<\/p>\n<p>Sekitar 10% dari sejumlah kecil hidrogen teradsorpsi pada permukaan atau celah inklusi dalam bentuk gelembung, sehingga membentuk gelembung hidrogen dengan jari-jari kelengkungan negatif.<\/p>\n<p>Fungsi utama Rotor Online Al Melt Degasser adalah menghilangkan H dari lelehan aluminium guna menjamin kualitas lelehan aluminium tersebut.<\/p>\n<p><strong>Kehadiran hidrogen akan berdampak negatif terhadap kinerja paduan aluminium.<\/strong><\/p>\n<p>Hidrogen dalam aluminium dan paduannya dapat membentuk pori-pori dengan berbagai ukuran pada billet, merusak kontinuitas bahan logam, serta mengurangi luas penampang efektif komponen tersebut.<\/p>\n<p>Konsentrasi tegangan di sekitar lubang akan sangat mengurangi kinerja pemrosesan pelat cor.<\/p>\n<p>Pada produk setengah jadi, akan terjadi cacat delaminasi yang disebabkan oleh hidrogen serta jenis kedua dari penggetasan akibat hidrogen, yang akan meningkatkan kerapuhan paduan selama proses penempaan dan penggulungan.<\/p>\n<p>Keadaan hidrogen yang jenuh berlebih dan terikat merupakan salah satu penyebab utama porositas sekunder serta munculnya gelembung pada permukaan pelat cor selama proses homogenisasi.<\/p>\n<p><a href=\"http:\/\/www.adtechamm.com\/id\/ceramic-foam-filters-2\/\">Filter busa keramik<\/a> Secara umum, produk ini dibagi menjadi 6 ukuran pori: 10PPI, 15PPI, 20PPI, 25PPI, 30PPI, dan 40PPI. Semakin besar angkanya, semakin kecil ukuran pori-porinya. Namun, dalam praktiknya, keempat jenis tersebut\u201410PPI, 20PPI, 30PPI, dan 40PPI\u2014dapat memenuhi kebutuhan pelanggan.<\/p>\n<p>Pemilihan bukaan lensa<br \/>\n1. Pengecoran: 10\u201325 ppi<br \/>\n2. Pengecoran semi-kontinu: 30\u201360 ppi<br \/>\n3. Aluminium atau lembaran berkualitas tinggi: 50\u201360 ppi<br \/>\n4. Pengecoran dan penggulungan berkelanjutan: 50\uff5e60p<\/p>","protected":false},"excerpt":{"rendered":"<p>Rotor Online Al Melt Degasser allows nitrogen gas to enter the aluminum melt to generate discrete fine bubbles. According to the principle of partial pressure, the hydrogen dissolved in the aluminum melt is under the effect of the pressure difference. Continue to diffuse into the&#8230;<\/p>","protected":false},"author":1,"featured_media":8379,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[45391],"tags":[1303,1301,1306,1331],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Rotor Online Al Melt Degasser | Adtech China Supplier<\/title>\n<meta name=\"description\" content=\"Rotor Online Al Melt Degasser allows nitrogen gas to enter the aluminum melt to generate discrete fine bubbles. pls contact sales@adtechamm.com\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.adtechamm.com\/id\/rotor-online-al-melt-degasser\/\" \/>\n<meta property=\"og:locale\" content=\"id_ID\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Rotor Online Al Melt Degasser | Adtech China Supplier\" \/>\n<meta property=\"og:description\" content=\"Rotor Online Al Melt Degasser allows nitrogen gas to enter the aluminum melt to generate discrete fine bubbles. pls contact sales@adtechamm.com\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.adtechamm.com\/id\/rotor-online-al-melt-degasser\/\" \/>\n<meta property=\"og:site_name\" content=\"Adtech China\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/avril.allen.3994\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/profile.php?id=100058838456679\" \/>\n<meta property=\"article:published_time\" content=\"2021-03-02T07:52:45+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.adtechamm.com\/wp-content\/uploads\/2021\/03\/Rotor-Online-Al-Melt-Degasser.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"AdTech\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@AdTech_China\" \/>\n<meta name=\"twitter:site\" content=\"@AdTech_China\" \/>\n<meta name=\"twitter:label1\" content=\"Ditulis oleh\" \/>\n\t<meta name=\"twitter:data1\" content=\"AdTech\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimasi waktu membaca\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 menit\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.adtechamm.com\/rotor-online-al-melt-degasser\/\",\"url\":\"https:\/\/www.adtechamm.com\/rotor-online-al-melt-degasser\/\",\"name\":\"Rotor Online Al Melt Degasser | Adtech China Supplier\",\"isPartOf\":{\"@id\":\"https:\/\/www.adtechamm.com\/#website\"},\"datePublished\":\"2021-03-02T07:52:45+00:00\",\"dateModified\":\"2021-03-02T07:52:45+00:00\",\"author\":{\"@id\":\"https:\/\/www.adtechamm.com\/#\/schema\/person\/3e620479604c811a3f1f75bb70841291\"},\"description\":\"Rotor Online Al Melt Degasser allows nitrogen gas to enter the aluminum melt to generate discrete fine bubbles. pls contact sales@adtechamm.com\",\"breadcrumb\":{\"@id\":\"https:\/\/www.adtechamm.com\/rotor-online-al-melt-degasser\/#breadcrumb\"},\"inLanguage\":\"id\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.adtechamm.com\/rotor-online-al-melt-degasser\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.adtechamm.com\/rotor-online-al-melt-degasser\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.adtechamm.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Rotor Online Al Melt Degasser\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.adtechamm.com\/#website\",\"url\":\"https:\/\/www.adtechamm.com\/\",\"name\":\"Adtech China\",\"description\":\"Alumina ceramic foam filter, aluminum degassing\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.adtechamm.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"id\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.adtechamm.com\/#\/schema\/person\/3e620479604c811a3f1f75bb70841291\",\"name\":\"AdTech\",\"description\":\"Alumina ceramic foam filter &amp; 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