\nProcess integration<\/td>\n Treatment station<\/td>\n Directly integrated into casting line<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\nDoes Degassing Remove Inclusions?<\/h2>\n Degassing primarily targets dissolved hydrogen<\/strong>, not suspended non-metallic inclusions.<\/p>\nGas bubbles can promote the flotation of some inclusions under suitable conditions, but this should not be treated as a replacement for filtration.<\/p>\n
For controlled inclusion removal, aluminum plants commonly use:<\/p>\n
\n\u0645\u0631\u0634\u062d\u0627\u062a \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u062e\u0632\u0641\u064a\u0629<\/li>\n Plate-type filtration systems<\/li>\n Cartridge filtration systems<\/li>\n \u0627\u0644\u062a\u0631\u0634\u064a\u062d \u0641\u064a \u0637\u0628\u0642\u0629 \u0639\u0645\u064a\u0642\u0629<\/li>\n<\/ul>\nThis gives the overall melt-treatment process different functions:<\/p>\n
Degassing \u2192 Hydrogen removal<\/strong><\/p>\nFiltration \u2192 Non-metallic inclusion removal<\/strong><\/p>\n\u0645\u0631\u0634\u062d \u0631\u063a\u0648\u064a \u062e\u0632\u0641\u064a<\/figcaption><\/figure>\nWhich Gas Is Used for Aluminum Degassing?<\/h2>\n Nitrogen and argon are commonly used as inert gases for aluminum melt degassing.<\/p>\n
The appropriate gas depends on the alloy, equipment, required melt quality, gas supply, and plant operating conditions. Gas purity should meet the requirements of the selected equipment and process.<\/p>\n
What Affects Aluminum Degassing Efficiency?<\/h2>\n The final hydrogen level depends on the complete treatment process rather than the inert gas alone.<\/p>\n
\u0648\u0645\u0646 \u0628\u064a\u0646 \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0645\u0647\u0645\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n
\n\n\n\u0627\u0644\u0639\u0627\u0645\u0644<\/th>\n Effect on Degassing<\/th>\n<\/tr>\n<\/thead>\n \n\nInitial hydrogen level<\/td>\n Determines treatment requirement<\/td>\n<\/tr>\n \nBubble size<\/td>\n Affects gas-liquid interfacial area<\/td>\n<\/tr>\n \n\u0645\u0639\u062f\u0644 \u062a\u062f\u0641\u0642 \u0627\u0644\u063a\u0627\u0632<\/td>\n Affects bubble generation and dispersion<\/td>\n<\/tr>\n \n\u0633\u0631\u0639\u0629 \u0627\u0644\u062f\u0648\u0627\u0631<\/td>\n Influences mixing and bubble breakup<\/td>\n<\/tr>\n \nRotor design<\/td>\n Determines gas distribution<\/td>\n<\/tr>\n \n\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0627\u0646\u0635\u0647\u0627\u0631<\/td>\n Affects hydrogen behavior and melt flow<\/td>\n<\/tr>\n \n\u0645\u062f\u0629 \u0627\u0644\u0639\u0644\u0627\u062c<\/td>\n Affects hydrogen removal<\/td>\n<\/tr>\n \nMelt depth<\/td>\n Influences bubble residence time<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\nPreventing hydrogen pickup is equally important. Wet charge materials, tools, refractories, and furnace conditions can introduce additional hydrogen into the melt.<\/p>\n
How Should an Aluminum Foundry Choose a Degassing Method?<\/h2>\n The appropriate method depends on the production process.<\/p>\n
Gas-lance degassing<\/strong> may be practical for intermittent or smaller-scale batch treatment.<\/p>\n\u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0628\u0627\u0644\u062f\u0648\u0631\u0627\u0646<\/strong> provides improved gas dispersion and melt mixing and can be used for more controlled treatment.<\/p>\nOn-line rotary degassing<\/strong> is particularly suitable when the plant has continuous casting, high melt throughput, or a need for more consistent integration of melt treatment.<\/p>\nThe selection should consider melt flow rate, alloy, casting method, target hydrogen level, existing filtration, installation space, and required level of process control.<\/p>\n
Aluminum Degassing and Filtration Work Together<\/h2>\n Hydrogen removal is only one part of molten aluminum purification.<\/p>\n
A typical aluminum casting line may combine several treatment steps:<\/p>\n
Melting \u2192 Holding \u2192 Refining \u2192 On-Line Degassing \u2192 Filtration \u2192 Launder \u2192 Casting<\/strong><\/p>\nDegassing reduces dissolved hydrogen, while filtration removes non-metallic inclusions. Keeping these functions separate helps the plant select the appropriate equipment for each stage.<\/p>\n
\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/h2>\n\n1. What is the purpose of degassing in an aluminum foundry?<\/summary>\nThe main purpose is to reduce dissolved hydrogen in molten aluminum and lower the risk of hydrogen-related porosity during solidification.<\/p>\n<\/details>\n\n2. What are the main methods of aluminum degassing?<\/summary>\nCommon methods include gas-lance degassing, rotary degassing, and on-line rotary degassing.<\/p>\n<\/details>\n\n3. What gas is used for aluminum degassing?<\/summary>\nNitrogen and argon are commonly used inert gases.<\/p>\n<\/details>\n\n4. How does a rotary degassing unit remove hydrogen?<\/summary>\nA rotating rotor disperses inert gas into fine bubbles. Dissolved hydrogen transfers into the bubbles, which then rise and escape from the molten aluminum.<\/p>\n<\/details>\n\n5. What is the difference between rotary and on-line degassing?<\/summary>\nRotary degassing describes the rotor-based gas-dispersion method, while on-line degassing describes continuous integration of the treatment unit into the molten aluminum flow line.<\/p>\n<\/details>\n\n6. Does degassing remove slag?<\/summary>\nDegassing is primarily used for dissolved hydrogen. Slag and dross require separate removal and handling processes.<\/p>\n<\/details>\n\n7. Does degassing remove inclusions?<\/summary>\nNot primarily. Filtration is the main method for removing suspended non-metallic inclusions from molten aluminum.<\/p>\n<\/details>\n\n8. Is nitrogen or argon better for aluminum degassing?<\/summary>\nBoth can be used effectively. The appropriate choice depends on gas purity, equipment design, process requirements, and operating conditions.<\/p>\n<\/details>\n\n9. Is on-line degassing suitable for continuous casting?<\/summary>\nYes. On-line rotary degassing is well suited to continuous aluminum casting because the melt can be treated while flowing toward the casting machine.<\/p>\n<\/details>\n\n10. What information is needed to select an aluminum degassing unit?<\/summary>\nImportant information includes alloy, melt flow rate, melt temperature, initial and target hydrogen level, casting method, existing filtration system, installation layout, and required level of process control.<\/p>\n<\/details>","protected":false},"excerpt":{"rendered":"
Aluminum degassing is used to reduce dissolved hydrogen in molten aluminum before casting. Excess hydrogen can form pores during solidification, which may affect the internal…<\/p>","protected":false},"author":1,"featured_media":98523,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[138],"tags":[397,118,154,1755,1474,1734,1756,116,1777,106,1466,324,4369,4347,1707,4368,1770,1767,3037,4367,1771,117,31,4301,818,92,4371,1467,4372,1980,1769,1706,4370,1773,1772],"class_list":["post-3258","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-seo","tag-aluminium-degassing-process","tag-aluminum-degassing-machine","tag-aluminum-degassing-process","tag-aluminum-degassing-treatment","tag-aluminum-liquid-degassing-equipment","tag-aluminum-melt-degassing-and-refining","tag-degassing-and-refining","tag-degassing-in-casting","tag-degassing-molten-aluminium","tag-degassing-process","tag-degassing-process-in-aluminum-casting","tag-degassing-system","tag-degassing-unit-for-sale","tag-degassing-with-nitrogen","tag-dual-rotor-online-degassing-unit","tag-filtering-equipment-for-sale","tag-how-to-degas-aluminum","tag-hydrogen-degassing","tag-inert-gas-refining-aluminium-batangan-jakarta","tag-main-components-of-degassing-device","tag-methods-of-degassing-in-foundry","tag-molten-aluminum-degasser","tag-molten-aluminum-refining-degassing","tag-nitrogen-degassing-aluminum","tag-on-line-purification-device","tag-online-degassing-device","tag-online-degassing-of-aluminum","tag-refining-and-degassing-in-aluminum-alloy","tag-refining-and-slagging-aluminum-alloy","tag-rotary-degassing-aluminum","tag-rotary-degassing-equipment","tag-rotary-degassing-machine","tag-rotary-degassing-machine-manufacturer","tag-rotary-degassing-method","tag-rotary-degassing-unit"],"yoast_head":"\n
Methods Of Degassing In Foundry,Rotary Degassing Unit<\/title>\n<meta name=\"description\" content=\"Methods Of Degassing In Foundry: Rotary degassing unit is a piece of special purification equipment for the aluminum casting industry.\" \/>\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.alalloycasting.com\/ar\/methods-of-degassing-in-foundry\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Methods Of Degassing In Foundry,Rotary Degassing Unit\" \/>\n<meta property=\"og:description\" content=\"Methods Of Degassing In Foundry: Rotary degassing unit is a piece of special purification equipment for the aluminum casting industry.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.alalloycasting.com\/ar\/methods-of-degassing-in-foundry\/\" \/>\n<meta property=\"og:site_name\" content=\"alalloycasting\" \/>\n<meta property=\"article:published_time\" content=\"2020-08-01T09:09:01+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-21T03:20:35+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/08\/1-10.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"660\" \/>\n\t<meta property=\"og:image:height\" content=\"494\" \/>\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:label1\" content=\"\u0643\u064f\u062a\u0628 \u0628\u0648\u0627\u0633\u0637\u0629\" \/>\n\t<meta name=\"twitter:data1\" content=\"AdTech\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u0648\u0642\u062a \u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u064f\u0642\u062f\u0651\u0631\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 \u062f\u0642\u0627\u0626\u0642\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/methods-of-degassing-in-foundry\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/methods-of-degassing-in-foundry\\\/\"},\"author\":{\"name\":\"AdTech\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#\\\/schema\\\/person\\\/431d9c832111002d5e0bf6dc57a33c20\"},\"headline\":\"Methods Of Degassing In Foundry\",\"datePublished\":\"2020-08-01T09:09:01+00:00\",\"dateModified\":\"2026-09-21T03:20:35+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/methods-of-degassing-in-foundry\\\/\"},\"wordCount\":1246,\"publisher\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/methods-of-degassing-in-foundry\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2020\\\/08\\\/1-10.jpg\",\"keywords\":[\"Aluminium Degassing Process\",\"Aluminum Degassing Machine\",\"Aluminum Degassing Process\",\"Aluminum Degassing Treatment\",\"Aluminum Liquid Degassing Equipment\",\"Aluminum Melt Degassing and Refining\",\"Degassing and Refining\",\"Degassing in Casting\",\"Degassing Molten Aluminium\",\"Degassing Process\",\"Degassing Process in Aluminum Casting\",\"Degassing System\",\"Degassing Unit for Sale\",\"Degassing With Nitrogen\",\"Dual-Rotor Online Degassing Unit\",\"Filtering Equipment for Sale\",\"How To Degas Aluminum\",\"Hydrogen Degassing\",\"Inert Gas Refining Aluminium Batangan Jakarta\",\"Main Components of Degassing Device\",\"Methods Of Degassing In Foundry\",\"Molten Aluminum Degasser\",\"Molten Aluminum Refining Degassing\",\"Nitrogen Degassing Aluminum\",\"On-line Purification Device\",\"Online Degassing Device\",\"Online Degassing Of Aluminum\",\"Refining and Degassing in Aluminum Alloy\",\"Refining and Slagging Aluminum Alloy\",\"Rotary Degassing Aluminum\",\"Rotary Degassing Equipment\",\"Rotary Degassing Machine\",\"Rotary Degassing Machine Manufacturer\",\"Rotary Degassing Method\",\"Rotary Degassing Unit\"],\"articleSection\":[\"SEO\"],\"inLanguage\":\"ar\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/methods-of-degassing-in-foundry\\\/\",\"url\":\"https:\\\/\\\/www.alalloycasting.com\\\/methods-of-degassing-in-foundry\\\/\",\"name\":\"Methods Of Degassing In Foundry,Rotary Degassing Unit\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/methods-of-degassing-in-foundry\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/methods-of-degassing-in-foundry\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2020\\\/08\\\/1-10.jpg\",\"datePublished\":\"2020-08-01T09:09:01+00:00\",\"dateModified\":\"2026-09-21T03:20:35+00:00\",\"description\":\"Methods Of Degassing In Foundry: Rotary degassing unit is a piece of special purification equipment for the aluminum casting industry.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/methods-of-degassing-in-foundry\\\/#breadcrumb\"},\"inLanguage\":\"ar\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.alalloycasting.com\\\/methods-of-degassing-in-foundry\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ar\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/methods-of-degassing-in-foundry\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2020\\\/08\\\/1-10.jpg\",\"contentUrl\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2020\\\/08\\\/1-10.jpg\",\"width\":660,\"height\":494,\"caption\":\"online degassing equipment\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/methods-of-degassing-in-foundry\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.alalloycasting.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Methods Of Degassing In Foundry\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#website\",\"url\":\"https:\\\/\\\/www.alalloycasting.com\\\/\",\"name\":\"AdTech China\",\"description\":\"AdTech Metallurgical Materials Co., Ltd\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.alalloycasting.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ar\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#organization\",\"name\":\"AdTech China\",\"url\":\"https:\\\/\\\/www.alalloycasting.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ar\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/cropped-adtech-logo-1-4.jpg\",\"contentUrl\":\"https:\\\/\\\/www.alalloycasting.com\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/cropped-adtech-logo-1-4.jpg\",\"width\":111,\"height\":111,\"caption\":\"AdTech China\"},\"image\":{\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.alalloycasting.com\\\/#\\\/schema\\\/person\\\/431d9c832111002d5e0bf6dc57a33c20\",\"name\":\"AdTech\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ar\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/260cf9357f35fc676d5fc89811dc976b08eee83dda7e1da206a3c58afae13e29?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/260cf9357f35fc676d5fc89811dc976b08eee83dda7e1da206a3c58afae13e29?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/260cf9357f35fc676d5fc89811dc976b08eee83dda7e1da206a3c58afae13e29?s=96&d=mm&r=g\",\"caption\":\"AdTech\"},\"sameAs\":[\"https:\\\/\\\/www.alalloycasting.com\\\/\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u0637\u0631\u0642 \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0641\u064a \u0645\u0635\u0627\u0646\u0639 \u0627\u0644\u0635\u0628\u060c \u0648\u062d\u062f\u0629 \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0631\u0629","description":"\u0637\u0631\u0642 \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0641\u064a \u0645\u0635\u0627\u0646\u0639 \u0627\u0644\u0635\u0628: \u0648\u062d\u062f\u0629 \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0631\u0629 \u0647\u064a \u062c\u0647\u0627\u0632 \u062a\u0646\u0642\u064a\u0629 \u062e\u0627\u0635 \u064a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0635\u0646\u0627\u0639\u0629 \u0635\u0628 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.alalloycasting.com\/ar\/methods-of-degassing-in-foundry\/","og_locale":"ar_AR","og_type":"article","og_title":"Methods Of Degassing In Foundry,Rotary Degassing Unit","og_description":"Methods Of Degassing In Foundry: Rotary degassing unit is a piece of special purification equipment for the aluminum casting industry.","og_url":"https:\/\/www.alalloycasting.com\/ar\/methods-of-degassing-in-foundry\/","og_site_name":"alalloycasting","article_published_time":"2020-08-01T09:09:01+00:00","article_modified_time":"2026-09-21T03:20:35+00:00","og_image":[{"width":660,"height":494,"url":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/08\/1-10.jpg","type":"image\/jpeg"}],"author":"AdTech","twitter_card":"summary_large_image","twitter_misc":{"\u0643\u064f\u062a\u0628 \u0628\u0648\u0627\u0633\u0637\u0629":"AdTech","\u0648\u0642\u062a \u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u064f\u0642\u062f\u0651\u0631":"7 \u062f\u0642\u0627\u0626\u0642"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.alalloycasting.com\/methods-of-degassing-in-foundry\/#article","isPartOf":{"@id":"https:\/\/www.alalloycasting.com\/methods-of-degassing-in-foundry\/"},"author":{"name":"AdTech","@id":"https:\/\/www.alalloycasting.com\/#\/schema\/person\/431d9c832111002d5e0bf6dc57a33c20"},"headline":"Methods Of Degassing In Foundry","datePublished":"2020-08-01T09:09:01+00:00","dateModified":"2026-09-21T03:20:35+00:00","mainEntityOfPage":{"@id":"https:\/\/www.alalloycasting.com\/methods-of-degassing-in-foundry\/"},"wordCount":1246,"publisher":{"@id":"https:\/\/www.alalloycasting.com\/#organization"},"image":{"@id":"https:\/\/www.alalloycasting.com\/methods-of-degassing-in-foundry\/#primaryimage"},"thumbnailUrl":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/08\/1-10.jpg","keywords":["Aluminium Degassing Process","Aluminum Degassing Machine","Aluminum Degassing Process","Aluminum Degassing Treatment","Aluminum Liquid Degassing Equipment","Aluminum Melt Degassing and Refining","Degassing and Refining","Degassing in Casting","Degassing Molten Aluminium","Degassing Process","Degassing Process in Aluminum Casting","Degassing System","Degassing Unit for Sale","Degassing With Nitrogen","Dual-Rotor Online Degassing Unit","Filtering Equipment for Sale","How To Degas Aluminum","Hydrogen Degassing","Inert Gas Refining Aluminium Batangan Jakarta","Main Components of Degassing Device","Methods Of Degassing In Foundry","Molten Aluminum Degasser","Molten Aluminum Refining Degassing","Nitrogen Degassing Aluminum","On-line Purification Device","Online Degassing Device","Online Degassing Of Aluminum","Refining and Degassing in Aluminum Alloy","Refining and Slagging Aluminum Alloy","Rotary Degassing Aluminum","Rotary Degassing Equipment","Rotary Degassing Machine","Rotary Degassing Machine Manufacturer","Rotary Degassing Method","Rotary Degassing Unit"],"articleSection":["SEO"],"inLanguage":"ar"},{"@type":"WebPage","@id":"https:\/\/www.alalloycasting.com\/methods-of-degassing-in-foundry\/","url":"https:\/\/www.alalloycasting.com\/methods-of-degassing-in-foundry\/","name":"\u0637\u0631\u0642 \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0641\u064a \u0645\u0635\u0627\u0646\u0639 \u0627\u0644\u0635\u0628\u060c \u0648\u062d\u062f\u0629 \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0631\u0629","isPartOf":{"@id":"https:\/\/www.alalloycasting.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.alalloycasting.com\/methods-of-degassing-in-foundry\/#primaryimage"},"image":{"@id":"https:\/\/www.alalloycasting.com\/methods-of-degassing-in-foundry\/#primaryimage"},"thumbnailUrl":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/08\/1-10.jpg","datePublished":"2020-08-01T09:09:01+00:00","dateModified":"2026-09-21T03:20:35+00:00","description":"\u0637\u0631\u0642 \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0641\u064a \u0645\u0635\u0627\u0646\u0639 \u0627\u0644\u0635\u0628: \u0648\u062d\u062f\u0629 \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0631\u0629 \u0647\u064a \u062c\u0647\u0627\u0632 \u062a\u0646\u0642\u064a\u0629 \u062e\u0627\u0635 \u064a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0635\u0646\u0627\u0639\u0629 \u0635\u0628 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645.","breadcrumb":{"@id":"https:\/\/www.alalloycasting.com\/methods-of-degassing-in-foundry\/#breadcrumb"},"inLanguage":"ar","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.alalloycasting.com\/methods-of-degassing-in-foundry\/"]}]},{"@type":"ImageObject","inLanguage":"ar","@id":"https:\/\/www.alalloycasting.com\/methods-of-degassing-in-foundry\/#primaryimage","url":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/08\/1-10.jpg","contentUrl":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/08\/1-10.jpg","width":660,"height":494,"caption":"online degassing equipment"},{"@type":"BreadcrumbList","@id":"https:\/\/www.alalloycasting.com\/methods-of-degassing-in-foundry\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.alalloycasting.com\/"},{"@type":"ListItem","position":2,"name":"Methods Of Degassing In Foundry"}]},{"@type":"WebSite","@id":"https:\/\/www.alalloycasting.com\/#website","url":"https:\/\/www.alalloycasting.com\/","name":"AdTech \u0627\u0644\u0635\u064a\u0646","description":"\u0634\u0631\u0643\u0629 AdTech \u0644\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0645\u062d\u062f\u0648\u062f\u0629","publisher":{"@id":"https:\/\/www.alalloycasting.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.alalloycasting.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ar"},{"@type":"Organization","@id":"https:\/\/www.alalloycasting.com\/#organization","name":"AdTech \u0627\u0644\u0635\u064a\u0646","url":"https:\/\/www.alalloycasting.com\/","logo":{"@type":"ImageObject","inLanguage":"ar","@id":"https:\/\/www.alalloycasting.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2026\/06\/cropped-adtech-logo-1-4.jpg","contentUrl":"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2026\/06\/cropped-adtech-logo-1-4.jpg","width":111,"height":111,"caption":"AdTech China"},"image":{"@id":"https:\/\/www.alalloycasting.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.alalloycasting.com\/#\/schema\/person\/431d9c832111002d5e0bf6dc57a33c20","name":"\u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0644\u0625\u0639\u0644\u0627\u0646\u0627\u062a","image":{"@type":"ImageObject","inLanguage":"ar","@id":"https:\/\/secure.gravatar.com\/avatar\/260cf9357f35fc676d5fc89811dc976b08eee83dda7e1da206a3c58afae13e29?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/260cf9357f35fc676d5fc89811dc976b08eee83dda7e1da206a3c58afae13e29?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/260cf9357f35fc676d5fc89811dc976b08eee83dda7e1da206a3c58afae13e29?s=96&d=mm&r=g","caption":"AdTech"},"sameAs":["https:\/\/www.alalloycasting.com\/"]}]}},"_links":{"self":[{"href":"https:\/\/www.alalloycasting.com\/ar\/wp-json\/wp\/v2\/posts\/3258","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.alalloycasting.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alalloycasting.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alalloycasting.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alalloycasting.com\/ar\/wp-json\/wp\/v2\/comments?post=3258"}],"version-history":[{"count":5,"href":"https:\/\/www.alalloycasting.com\/ar\/wp-json\/wp\/v2\/posts\/3258\/revisions"}],"predecessor-version":[{"id":98524,"href":"https:\/\/www.alalloycasting.com\/ar\/wp-json\/wp\/v2\/posts\/3258\/revisions\/98524"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alalloycasting.com\/ar\/wp-json\/wp\/v2\/media\/98523"}],"wp:attachment":[{"href":"https:\/\/www.alalloycasting.com\/ar\/wp-json\/wp\/v2\/media?parent=3258"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alalloycasting.com\/ar\/wp-json\/wp\/v2\/categories?post=3258"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alalloycasting.com\/ar\/wp-json\/wp\/v2\/tags?post=3258"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
![\"Degassing](\"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/09\/Degassing-equipment\u9996\u56fe-scaled.png\")
![\"\u0645\u0639\u062f\u0627\u062a](\"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/08\/Metal-Degassing-Equipment.jpg\")
![\"\u0645\u0631\u0634\u062d](\"https:\/\/www.alalloycasting.com\/wp-content\/uploads\/2020\/09\/ceramic-foam-filter\u4e3b\u56fe.webp\")
![\"\u0637\u0631\u0642](\"http:\/\/alalloycasting.com\/wp-content\/uploads\/2020\/08\/Methods-Of-Degassing-In-Foundry-1.jpg\")
<\/p>\n