{"id":2051,"date":"2022-03-23T09:42:12","date_gmt":"2022-03-23T01:42:12","guid":{"rendered":"https:\/\/dewintech.com\/?p=2051"},"modified":"2022-03-23T09:42:12","modified_gmt":"2022-03-23T01:42:12","slug":"importance-du-procede-de-frittage-dans-le-procede-de-metallurgie-des-poudres","status":"publish","type":"post","link":"https:\/\/dewintech.com\/fr\/blog\/importance-of-sintering-process-in-powder-metallurgy-process\/","title":{"rendered":"Importance du processus de frittage dans le processus de m\u00e9tallurgie des poudres"},"content":{"rendered":"

Les principales \u00e9tapes du proc\u00e9d\u00e9 de m\u00e9tallurgie des poudres sont le m\u00e9lange des mati\u00e8res premi\u00e8res, le pressage, le frittage et le post-traitement. Parmi elles, le frittage est l'\u00e9tape la plus importante et la plus critique du proc\u00e9d\u00e9 de m\u00e9tallurgie des poudres. Pourquoi ?<\/p>\n\n\n\n

Dans la production de produits de m\u00e9tallurgie des poudres, le processus de frittage est une \u00e9tape cl\u00e9 pour convertir le produit d'une \u00e9bauche en un produit semi-fini, puis il est post-trait\u00e9 pour former un produit fini. La production par m\u00e9tallurgie des poudres pr\u00e9sente l'avantage d'une courte p\u00e9riode de production, mais elle cr\u00e9e \u00e9galement l'inconv\u00e9nient d'une structure instable.<\/p>\n\n\n\n

Gr\u00e2ce au processus de frittage, lors du processus de chauffage \u00e0 haute temp\u00e9rature, nous pouvons augmenter davantage la r\u00e9sistance et la densit\u00e9 de la structure du produit et am\u00e9liorer la stabilit\u00e9 des propri\u00e9t\u00e9s physiques du produit.<\/p>\n\n\n\n

Le produit se d\u00e9formera-t-il apr\u00e8s le frittage ? Le produit r\u00e9duira-t-il sa porosit\u00e9 apr\u00e8s le frittage ? Le produit changera-t-il de densit\u00e9 apr\u00e8s le frittage ? Pour de tels probl\u00e8mes, nous pouvons v\u00e9rifier en profondeur la qualit\u00e9 des produits lors du processus de frittage.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Par cons\u00e9quent, on peut constater que le processus de frittage joue en r\u00e9alit\u00e9 un r\u00f4le important dans l'ensemble du processus de m\u00e9tallurgie des poudres. Gr\u00e2ce au frittage, les performances du produit peuvent \u00eatre encore am\u00e9lior\u00e9es et la r\u00e9sistance n\u00e9cessaire peut \u00eatre fournie pour le post-traitement. L'importance du processus de frittage est \u00e9galement \u00e9vidente.<\/p>","protected":false},"excerpt":{"rendered":"

The main steps of the powder metallurgy process are raw material mixing, pressing, sintering and post-processing. Among them, sintering is the most important and critical step in the powder metallurgy process. Why? In the production of powder metallurgy products, the sintering process is a key step in converting the product from a blank to a […]<\/p>\n","protected":false},"author":1,"featured_media":661,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2051","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"yoast_head":"\nImportance of sintering process in powder metallurgy process - Dewin - Help You Make Custom Parts & Assembilies in Vietnam & China<\/title>\n<meta name=\"robots\" content=\"noindex, follow\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Importance of sintering process in powder metallurgy process\" \/>\n<meta property=\"og:description\" content=\"The main steps of the powder metallurgy process are raw material mixing, pressing, sintering and post-processing. Among them, sintering is the most important and critical step in the powder metallurgy process. Why? 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Among them, sintering is the most important and critical step in the powder metallurgy process. Why? In the production of powder metallurgy products, the sintering process is a key step in converting the product from a blank to a […]","og_url":"https:\/\/dewintech.com\/fr\/blog\/importance-du-procede-de-frittage-dans-le-procede-de-metallurgie-des-poudres\/","og_site_name":"Dewin - Help You Make Custom Parts & Assembilies in Vietnam & China","article_published_time":"2022-03-23T01:42:12+00:00","og_image":[{"width":800,"height":528,"url":"https:\/\/dewintech.com\/wp-content\/uploads\/2021\/01\/sintered-parts.jpg","type":"image\/jpeg"}],"author":"Alan Kong","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Alan Kong","Dur\u00e9e de lecture estim\u00e9e":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/dewintech.com\/blog\/importance-of-sintering-process-in-powder-metallurgy-process\/#article","isPartOf":{"@id":"https:\/\/dewintech.com\/blog\/importance-of-sintering-process-in-powder-metallurgy-process\/"},"author":{"name":"Alan Kong","@id":"https:\/\/dewintech.com\/#\/schema\/person\/f0673da07b491338d420f3ddf79dbaeb"},"headline":"Importance of sintering process in powder metallurgy process","datePublished":"2022-03-23T01:42:12+00:00","mainEntityOfPage":{"@id":"https:\/\/dewintech.com\/blog\/importance-of-sintering-process-in-powder-metallurgy-process\/"},"wordCount":210,"commentCount":0,"publisher":{"@id":"https:\/\/dewintech.com\/#organization"},"image":{"@id":"https:\/\/dewintech.com\/blog\/importance-of-sintering-process-in-powder-metallurgy-process\/#primaryimage"},"thumbnailUrl":"https:\/\/dewintech.com\/wp-content\/uploads\/2021\/01\/sintered-parts.jpg","articleSection":["Uncategorized"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/dewintech.com\/blog\/importance-of-sintering-process-in-powder-metallurgy-process\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/dewintech.com\/blog\/importance-of-sintering-process-in-powder-metallurgy-process\/","url":"https:\/\/dewintech.com\/blog\/importance-of-sintering-process-in-powder-metallurgy-process\/","name":"Importance of sintering process in powder metallurgy process - 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