{"id":12394,"date":"2024-03-15T15:19:28","date_gmt":"2024-03-15T15:19:28","guid":{"rendered":"https:\/\/bfymold.com\/?p=12394"},"modified":"2025-06-14T05:19:13","modified_gmt":"2025-06-14T05:19:13","slug":"3-points-affect-the-strength-of-injection-molded-parts","status":"publish","type":"post","link":"https:\/\/bfymold.com\/tr\/3-points-affect-the-strength-of-injection-molded-parts\/","title":{"rendered":"Enjeksiyon Kal\u0131pl\u0131 Par\u00e7alar\u0131n Mukavemetini Etkileyen 3 Kritik Fakt\u00f6r"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\" id=\"gT7Zs\">1. PP Re\u00e7ine Se\u00e7in ve Bas\u0131nc\u0131 Optimize Edin<\/h2>\n\n<div style=\"height:51px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<p id=\"uc179ccbe\">Enjeksiyon bas\u0131nc\u0131n\u0131n artt\u0131r\u0131lmas\u0131, PP enjeksiyon kal\u0131pl\u0131 par\u00e7alar\u0131n gerilme mukavemetini artt\u0131rabilir. Di\u011fer sert plastiklerle kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda, PP daha fazla esnekli\u011fe sahiptir, bu nedenle enjeksiyonla kal\u0131planm\u0131\u015f par\u00e7alar\u0131n yo\u011funlu\u011fu, nispeten belirgin bir \u00f6zellik olan artan bas\u0131n\u00e7la artacakt\u0131r. Plastik par\u00e7alar\u0131n yo\u011funlu\u011fu artt\u0131\u011f\u0131nda, \u00e7ekme mukavemeti do\u011fal olarak buna g\u00f6re artarken, yo\u011funluk azald\u0131\u011f\u0131nda azal\u0131r.  <\/p>\n\n<div style=\"height:51px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<p id=\"u48127808\">Bununla birlikte, yo\u011funluk PP&#8217;nin ula\u015fabilece\u011fi maksimum de\u011fere ula\u015ft\u0131\u011f\u0131nda, bas\u0131nc\u0131n daha da art\u0131r\u0131lmas\u0131 \u00e7ekme mukavemetini art\u0131rmaya devam etmeyecektir. Bunun yerine, enjeksiyonla kal\u0131planm\u0131\u015f par\u00e7alar\u0131n art\u0131k i\u00e7 gerilimini art\u0131rarak onlar\u0131 k\u0131r\u0131lgan hale getirecektir. Bu nedenle, \u00f6l\u00e7\u00fcl\u00fc olunmas\u0131 tavsiye edilir. Benzer durumlar di\u011fer <a href=\"https:\/\/bfymold.com\/tr\/materials\/\" data-type=\"page\" data-id=\"2737\">malzemelerde<\/a> de meydana gelir, ancak belirginlik derecesi de\u011fi\u015febilir.   <\/p>\n\n<div style=\"height:51px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/bfymold.com\/wp-content\/uploads\/2025\/03\/&#x5FAE;&#x4FE1;&#x622A;&#x56FE;_20250306180536-753x1024.jpg\" alt=\"enjeksiyon kal&#x131;pl&#x131; par&#xE7;alar\" class=\"wp-image-18587\" style=\"width:517px;height:auto\" title=\"\"><figcaption class=\"wp-element-caption\">enjeksiyon kal\u0131pl\u0131 par\u00e7alar<\/figcaption><\/figure>\n\n<div style=\"height:51px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h2 class=\"wp-block-heading\" id=\"RS3jA\">2. S\u0131cak Ya\u011f Sirk\u00fclasyonu ile Kal\u0131p S\u0131cakl\u0131\u011f\u0131n\u0131 Stabilize Edin<\/h2>\n\n<div style=\"height:51px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<p id=\"uc58c0cb7\">Kal\u0131p s\u0131cak ya\u011f <a href=\"https:\/\/bfymold.com\/tr\/services\/injection-molding\/\">enjeksiyon kal\u0131plama<\/a>, POM ve naylon par\u00e7alar\u0131n mukavemetini art\u0131rabilir. Naylon ve POM malzemeleri kristalin plastiklere aittir. Enjeksiyon kal\u0131plama i\u00e7in bir kal\u0131p s\u0131cak ya\u011f makinesi kullanmak, kal\u0131planm\u0131\u015f par\u00e7alar\u0131n so\u011futma h\u0131z\u0131n\u0131 yava\u015flatabilir, b\u00f6ylece plasti\u011fin kristalli\u011fini art\u0131rabilir. Ayn\u0131 zamanda, daha yava\u015f so\u011futma h\u0131z\u0131 nedeniyle, kal\u0131planm\u0131\u015f par\u00e7alar\u0131n art\u0131k i\u00e7 gerilimi azal\u0131r.   <\/p>\n\n<div style=\"height:51px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<p id=\"u00f765a4\">Bu nedenle, s\u0131cak ya\u011f makinesi ile kal\u0131planan naylon ve POM par\u00e7alar\u0131n darbe direnci ve gerilme mukavemeti buna uygun olarak geli\u015ftirilecektir. S\u0131cak ya\u011f makinesi ile kal\u0131planan naylon ve POM par\u00e7alar\u0131n boyutlar\u0131n\u0131n su ile kal\u0131plananlardan biraz farkl\u0131 olabilece\u011fi ve naylon par\u00e7alar\u0131n biraz daha b\u00fcy\u00fck olabilece\u011fi unutulmamal\u0131d\u0131r. <\/p>\n\n<div style=\"height:51px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h2 class=\"wp-block-heading\" id=\"Jjib6\">3. Erime H\u0131z\u0131 Ustal\u0131\u011f\u0131 ile K\u0131r\u0131lganl\u0131\u011f\u0131 \u00d6nleyin<\/h2>\n\n<div style=\"height:51px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<p id=\"u9f5c554d\">Eriyik tutkal h\u0131z\u0131 \u00e7ok h\u0131zl\u0131 olmamal\u0131d\u0131r. PVC 180\u00b0C&#8217;de enjekte edilse bile, eriyik tutkal h\u0131z\u0131 \u00e7ok h\u0131zl\u0131ysa tutkal olu\u015fumu meydana gelebilir. Tipik olarak, PVC 90 derece malzeme 180\u00b0C&#8217;de enjekte edildi\u011finde, s\u0131cakl\u0131k yeterlidir ve tutkal olu\u015fumu genellikle bir sorun de\u011fildir.  <\/p>\n\n<p id=\"uc86ef785\">Bununla birlikte, genellikle operat\u00f6r\u00fcn ihmali veya \u00fcretimi art\u0131rmak i\u00e7in eriyik tutkal h\u0131z\u0131n\u0131 kas\u0131tl\u0131 olarak h\u0131zland\u0131rmas\u0131 nedeniyle, vidan\u0131n \u00e7ok h\u0131zl\u0131 bir \u015fekilde geri \u00e7ekilmesine neden olur, \u00f6rne\u011fin vidan\u0131n b\u00fcy\u00fck eriyik tutkal miktar\u0131n\u0131n yar\u0131s\u0131ndan fazlas\u0131na geri \u00e7ekildi\u011fi sadece iki veya \u00fc\u00e7 saniye i\u00e7inde, PVC malzemesi ciddi \u015fekilde yetersiz \u0131s\u0131t\u0131l\u0131r ve kar\u0131\u015ft\u0131r\u0131l\u0131r, bu da e\u015fit olmayan erime s\u0131cakl\u0131\u011f\u0131 ve kar\u0131\u015ft\u0131rma nedeniyle tutkal olu\u015fumuna neden olarak enjeksiyonla kal\u0131planm\u0131\u015f par\u00e7alar\u0131n mukavemetinin ve toklu\u011funun \u00f6nemli \u00f6l\u00e7\u00fcde bozulmas\u0131na neden olur.<\/p>\n\n<div style=\"height:51px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"788\" height=\"788\" src=\"https:\/\/bfymold.com\/wp-content\/uploads\/2024\/12\/Double-Injection-Molding.webp\" alt=\"enjeksiyon kal&#x131;pl&#x131; par&#xE7;alar\" class=\"wp-image-15410\" style=\"width:623px;height:auto\" title=\"\" srcset=\"https:\/\/bfymold.com\/wp-content\/uploads\/2024\/12\/Double-Injection-Molding.webp 788w, https:\/\/bfymold.com\/wp-content\/uploads\/2024\/12\/Double-Injection-Molding-300x300.webp 300w, https:\/\/bfymold.com\/wp-content\/uploads\/2024\/12\/Double-Injection-Molding-150x150.webp 150w, https:\/\/bfymold.com\/wp-content\/uploads\/2024\/12\/Double-Injection-Molding-768x768.webp 768w\" sizes=\"(max-width: 788px) 100vw, 788px\" \/><figcaption class=\"wp-element-caption\">Enjeksiyon kal\u0131pl\u0131 par\u00e7alar<\/figcaption><\/figure>\n\n<div style=\"height:51px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<p id=\"u0910be5c\">Bu nedenle, PVC malzemeyi enjeksiyonla kal\u0131plarken, eriyik tutkal h\u0131z\u0131n\u0131 keyfi olarak 100 rpm&#8217;nin \u00fczerine ayarlamad\u0131\u011f\u0131n\u0131zdan emin olun. Olduk\u00e7a h\u0131zl\u0131 bir \u015fekilde ayarlanmas\u0131 gerekiyorsa, malzeme s\u0131cakl\u0131\u011f\u0131n\u0131 5 ila 10\u00b0C art\u0131rmay\u0131 veya eriyik tutkal geri bas\u0131nc\u0131n\u0131 uygun \u015fekilde art\u0131rmay\u0131 unutmay\u0131n. <\/p>\n\n<p id=\"uc5ac6142\">Ayr\u0131ca, tutkal olu\u015fumu sorunlar\u0131n\u0131 d\u00fczenli olarak kontrol etti\u011finizden emin olun; aksi takdirde \u00f6nemli kay\u0131plar meydana gelebilir. \u00c7o\u011fu insan genellikle bu konuya \u00e7ok fazla dikkat etmedi\u011finden, burada \u00fcretim s\u0131ras\u0131nda dikkat edilmesi ve d\u00fczenli kontrollerin yap\u0131lmas\u0131 gerekti\u011fi \u00f6zellikle vurgulanmaktad\u0131r. <\/p>\n\n<p id=\"ubd6a503c\">Buna kar\u015f\u0131l\u0131k, eriyik tutkal h\u0131z\u0131 \u00e7ok yava\u015fsa, 180\u00b0C&#8217;de 90 derecelik PVC enjeksiyon kal\u0131plama malzemesinin bile, \u00f6zellikle \u015feffaf PVC&#8217;de tutkal yanmas\u0131 sorunlar\u0131na neden olabilece\u011fi ve kal\u0131planm\u0131\u015f par\u00e7alarda bir\u00e7ok siyah nokta ve hava iziyle sonu\u00e7lanabilece\u011fi de unutulmamal\u0131d\u0131r.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>1. PP Re\u00e7ine Se\u00e7in ve Bas\u0131nc\u0131 Optimize Edin Enjeksiyon bas\u0131nc\u0131n\u0131n artt\u0131r\u0131lmas\u0131, PP enjeksiyon kal\u0131pl\u0131 par\u00e7alar\u0131n gerilme mukavemetini artt\u0131rabilir. Di\u011fer sert plastiklerle kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda, PP daha fazla esnekli\u011fe sahiptir, bu nedenle enjeksiyonla kal\u0131planm\u0131\u015f par\u00e7alar\u0131n yo\u011funlu\u011fu, nispeten belirgin bir \u00f6zellik olan artan bas\u0131n\u00e7la artacakt\u0131r. Plastik par\u00e7alar\u0131n yo\u011funlu\u011fu artt\u0131\u011f\u0131nda, \u00e7ekme mukavemeti do\u011fal olarak buna g\u00f6re artarken, yo\u011funluk azald\u0131\u011f\u0131nda azal\u0131r. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":7157,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[54],"tags":[],"class_list":["post-12394","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/bfymold.com\/tr\/wp-json\/wp\/v2\/posts\/12394","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bfymold.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bfymold.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bfymold.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bfymold.com\/tr\/wp-json\/wp\/v2\/comments?post=12394"}],"version-history":[{"count":0,"href":"https:\/\/bfymold.com\/tr\/wp-json\/wp\/v2\/posts\/12394\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bfymold.com\/tr\/wp-json\/wp\/v2\/media\/7157"}],"wp:attachment":[{"href":"https:\/\/bfymold.com\/tr\/wp-json\/wp\/v2\/media?parent=12394"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bfymold.com\/tr\/wp-json\/wp\/v2\/categories?post=12394"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bfymold.com\/tr\/wp-json\/wp\/v2\/tags?post=12394"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}