{"id":1318,"date":"2017-11-14T19:59:22","date_gmt":"2017-11-14T11:59:22","guid":{"rendered":"https:\/\/www.symachining.com\/?p=1130"},"modified":"2017-11-14T19:59:22","modified_gmt":"2017-11-14T11:59:22","slug":"reduce-distortion-delrin-machined-parts-processing","status":"publish","type":"post","link":"https:\/\/www.symachining.com\/fr\/reduce-distortion-delrin-machined-parts-processing\/","title":{"rendered":"Comment r\u00e9duire la d\u00e9formation des pi\u00e8ces usin\u00e9es en Delrin pendant le traitement ?"},"content":{"rendered":"

\"delrin<\/a><\/p>\n

POM\/ Delrin. Polym\u00e8re cristallin thermoplastique, connu sous le nom de \"super acier\", avec une r\u00e9sistance m\u00e9canique et une rigidit\u00e9 \u00e9lev\u00e9es, une forte r\u00e9sistance aux chocs, utilis\u00e9 pour une large gamme de temp\u00e9ratures (-40\u2103~120\u2103).<\/span><\/p>\n

A l'heure actuelle, le Delrin, en tant que plastique moins co\u00fbteux, remplace certains march\u00e9s traditionnellement domin\u00e9s par les m\u00e9taux. Par exemple, les pi\u00e8ces en alliage de zinc, en laiton, en aluminium et en acier sont largement utilis\u00e9es dans les secteurs de l'\u00e9lectronique, de l'\u00e9lectricit\u00e9, de la m\u00e9canique, des instruments, de l'industrie l\u00e9g\u00e8re quotidienne, de l'automobile, des mat\u00e9riaux de construction, de l'agriculture et d'autres domaines.<\/span><\/p>\n

Les pi\u00e8ces usin\u00e9es en delrin se d\u00e9forment facilement au cours de l'usinage. L'\u00e9quipe de pr\u00e9cision de SYM usine toujours les pi\u00e8ces usin\u00e9es en delrin lentement, il y a 6 conseils pour l'usinage des pi\u00e8ces en delrin.<\/span><\/p>\n

1. Recuit de la mati\u00e8re premi\u00e8re.<\/span><\/p>\n

2. D\u00e9coupe de mat\u00e9riaux standard avec une plus grande marge d'usinage (10 mm~20 mm).<\/span><\/p>\n

3. Essayez d'effectuer plusieurs \u00e9tapes, prenez le temps (12 \u00e0 24 heures) de laisser la pi\u00e8ce en delrin refroidir \u00e0 chaque \u00e9tape.<\/span><\/p>\n

4. Utilisez le moins de force possible pour le maintenir pendant l'usinage, ou utilisez de la colle au lieu de pinces pour fixer le produit pendant le processus.<\/span><\/p>\n

5. Utiliser un outil en acier rapide au lieu d'un outil en acier alli\u00e9, car l'outil en acier rapide est tr\u00e8s tranchant, la chaleur produite est faible pendant le processus de coupe.<\/span><\/p>\n

6. Maintenir une faible puissance de coupe pendant le processus.<\/span><\/p>\n

 <\/p>\n

M\u00eame si nous faisons tout ce qui pr\u00e9c\u00e8de, il existe toujours une petite distorsion pour les pi\u00e8ces usin\u00e9es en Delrin en raison de son caract\u00e8re, donc si la tol\u00e9rance de vos pi\u00e8ces usin\u00e9es est inf\u00e9rieure \u00e0 0,05 mm (0,002\u2033), veuillez envisager d'utiliser un autre mat\u00e9riau, Alliage d'aluminium<\/a> ou en acier.<\/span><\/p>","protected":false},"excerpt":{"rendered":"

POM\/ Delrin. Polym\u00e8re cristallin thermoplastique, connu sous le nom de \"super acier\", avec une r\u00e9sistance m\u00e9canique et une rigidit\u00e9 \u00e9lev\u00e9es, une forte r\u00e9sistance aux chocs, utilis\u00e9 pour une large gamme de temp\u00e9ratures (-40\u2103~120\u2103). A l'heure actuelle, le Delrin, en tant que plastique \u00e0 moindre co\u00fbt, remplace certains march\u00e9s traditionnellement domin\u00e9s par les m\u00e9taux.Par exemple, l'alliage de zinc alternatif, le laiton, l'aluminium et les pi\u00e8ces en acier.A \u00e9t\u00e9 largement utilis\u00e9 dans [...]<\/p>","protected":false},"author":2,"featured_media":1131,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[14],"tags":[13],"class_list":["post-1318","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-machining-industry","tag-custom-machining-service"],"acf":[],"yoast_head":"\nHow to reduce the distortion of Delrin Machined Parts during processing? - SYM Precision Machining Manufacturer China<\/title>\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.symachining.com\/fr\/reduce-distortion-delrin-machined-parts-processing\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to reduce the distortion of Delrin Machined Parts during processing? - SYM Precision Machining Manufacturer China\" \/>\n<meta property=\"og:description\" content=\"POM\/ Delrin. 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At present,the Delrin as lower cost of plastic,It is replacing some of the markets that have traditionally been dominated by metals.For examples,alternative zinc alloy, brass, aluminum and steel parts.Has been widely used in […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.symachining.com\/fr\/reduce-distortion-delrin-machined-parts-processing\/\" \/>\n<meta property=\"og:site_name\" content=\"SYM Precision Machining Manufacturer China\" \/>\n<meta property=\"article:published_time\" content=\"2017-11-14T11:59:22+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.symachining.com\/wp-content\/uploads\/2025\/01\/small-fixture.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"560\" \/>\n\t<meta property=\"og:image:height\" content=\"474\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"susan@dgsym.com\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"susan@dgsym.com\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.symachining.com\/reduce-distortion-delrin-machined-parts-processing\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.symachining.com\/reduce-distortion-delrin-machined-parts-processing\/\"},\"author\":{\"name\":\"susan@dgsym.com\",\"@id\":\"https:\/\/www.symachining.com\/#\/schema\/person\/f948b2efca41ad5dbaba72a5f4b9ae05\"},\"headline\":\"How to reduce the distortion of Delrin Machined Parts during processing?\",\"datePublished\":\"2017-11-14T11:59:22+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.symachining.com\/reduce-distortion-delrin-machined-parts-processing\/\"},\"wordCount\":250,\"publisher\":{\"@id\":\"https:\/\/www.symachining.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.symachining.com\/reduce-distortion-delrin-machined-parts-processing\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.symachining.com\/wp-content\/uploads\/2025\/01\/small-fixture.jpg\",\"keywords\":[\"Custom Machining Service\"],\"articleSection\":[\"Machining\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.symachining.com\/reduce-distortion-delrin-machined-parts-processing\/\",\"url\":\"https:\/\/www.symachining.com\/reduce-distortion-delrin-machined-parts-processing\/\",\"name\":\"How to reduce the distortion of Delrin Machined Parts during processing? 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