{"id":1439,"date":"2023-08-08T00:22:56","date_gmt":"2023-08-07T20:52:56","guid":{"rendered":"https:\/\/arnik-co.com\/?p=1439"},"modified":"2023-12-13T21:02:15","modified_gmt":"2023-12-13T17:32:15","slug":"melt-flow-indicator-device","status":"publish","type":"post","link":"https:\/\/arnik-co.com\/tr\/melt-flow-indicator-device\/","title":{"rendered":"\u062f\u0633\u062a\u06af\u0627\u0647 \u0634\u0627\u062e\u0635 \u062c\u0631\u06cc\u0627\u0646 \u0645\u0630\u0627\u0628 MFI"},"content":{"rendered":"

Eriyik ak\u0131\u015f g\u00f6sterge cihaz\u0131: Polimerle ilgili end\u00fcstrilerde kaliteli malzeme se\u00e7imi ve kullan\u0131m\u0131 \u00e7ok \u00f6nemlidir. Plastik ve polimer malzemelerin kalitesini de\u011ferlendirmek ve belirlemek i\u00e7in kullan\u0131lan temel ara\u00e7lardan biri, MFI ve MFR olarak da bilinen eriyik ak\u0131\u015f indeksi veya eriyik ak\u0131\u015f h\u0131z\u0131d\u0131r. Bu indeks, malzemelerin ak\u0131\u015f davran\u0131\u015f\u0131n\u0131n ve i\u015flenebilirli\u011finin \u00f6l\u00e7\u00fclmesinde olduk\u00e7a etkilidir. Bu nedenle Arnik Ko taraf\u0131ndan yaz\u0131lan bu yaz\u0131m\u0131z\u0131n devam\u0131nda erime ak\u0131\u015f g\u00f6sterge cihaz\u0131n\u0131 inceleyece\u011fiz.<\/p>\n

Erime ak\u0131\u015f indeksi ne anlama geliyor?<\/h2>\n

Eriyik ak\u0131\u015f indeksi, plastik malzemelerin kalitesinin belirlenmesi alan\u0131nda, belirli ko\u015fullar alt\u0131nda ne kadar plastik malzemenin akabilece\u011fini g\u00f6steren standart bir parametredir. Bu indeks dakika ba\u015f\u0131na gram cinsinden \u00f6l\u00e7\u00fcl\u00fcr ve belirli s\u0131cakl\u0131k ve ko\u015fullardaki plastik ak\u0131\u015f miktar\u0131n\u0131 temsil eder.<\/p>\n

Cihaz yard\u0131m\u0131yla MFI \u00f6l\u00e7\u00fcm\u00fc nas\u0131l yap\u0131l\u0131yor?<\/h2>\n

Bahsetti\u011fimiz gibi erime ak\u0131\u015f indeksi veya Melt Flow Index<\/a> \u00c7e\u015fitli end\u00fcstrilerde plasti\u011fin belirli ko\u015fullar alt\u0131nda ak\u0131\u015f davran\u0131\u015f\u0131n\u0131 \u00f6l\u00e7mek i\u00e7in kullan\u0131lan standart bir \u00f6l\u00e7\u00fcmd\u00fcr.<\/p>\n

Bu indeksin erime ak\u0131\u015f indeksi cihaz\u0131 ile \u00f6l\u00e7\u00fclmesi i\u015flemi, belirli miktarda malzemenin belirli bir s\u0131cakl\u0131k ve s\u00fcrede eritilerek bir kal\u0131p i\u00e7inden bir t\u00fcpe girmesidir. Plastik malzeme bu t\u00fcpten \u00e7\u0131kar\u0131ld\u0131\u011f\u0131nda belirli bir s\u00fcre i\u00e7erisinde a\u011f\u0131rl\u0131\u011f\u0131 \u00f6l\u00e7\u00fcl\u00fcr. Bu a\u011f\u0131rl\u0131k de\u011feri, erime ak\u0131\u015f indeksi veya MFi olarak rapor edilir ve dakika ba\u015f\u0131na gram cinsinden \u00f6l\u00e7\u00fcl\u00fcr.<\/p>\n