{"id":203,"date":"2025-01-07T15:28:17","date_gmt":"2025-01-07T07:28:17","guid":{"rendered":"http:\/\/www.1.com\/?p=201"},"modified":"2026-01-11T18:36:13","modified_gmt":"2026-01-11T10:36:13","slug":"about-detail-1","status":"publish","type":"post","link":"https:\/\/www.hexinmusu.com\/tr\/about-detail-1.html","title":{"rendered":"D\u00fc\u015f\u00fck Bas\u0131n\u00e7l\u0131 D\u00f6k\u00fcm Prensipleri ve Uygulamalar\u0131"},"content":{"rendered":"
Al\u00fcminyum al\u00e7ak bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm (LPDC), doldurma bo\u015flu\u011funu ve kat\u0131la\u015fma s\u00fcrecini tamamlamak i\u00e7in bas\u0131n\u00e7 alt\u0131nda s\u0131v\u0131 metal yapmak ve bir d\u00f6k\u00fcm y\u00f6nteminin iki d\u00f6k\u00fcm\u00fcn\u00fc elde etmektir. Belirli bir bas\u0131nc\u0131n varl\u0131\u011f\u0131 nedeniyle, ancak y\u00fcksek bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm bas\u0131nc\u0131ndan \u00e7ok daha d\u00fc\u015f\u00fck (en y\u00fcksek bas\u0131n\u00e7 sadece y\u00fcksek bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm 1% i\u00e7indir), d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm bas\u0131n\u00e7 aral\u0131\u011f\u0131 (20 ~ 60kPa), bas\u0131n\u00e7taki rol\u00fc ile k\u00fc\u00e7\u00fck ve yava\u015ft\u0131r, ancak ayn\u0131 zamanda daha karma\u015f\u0131k bir i\u00e7 i\u00e7i bo\u015f \u00fcr\u00fcnler \u00fcretebilir (kum \u00e7ekirde\u011fi ihtiyac\u0131n\u0131n i\u00e7i bo\u015f k\u0131sm\u0131 daha sonra s\u00f6zde d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 kum d\u00f6k\u00fcm\u00fcn\u00fcn \u00e7\u0131kar\u0131lmas\u0131) ve rol\u00fcn\u00fcn prensibi al\u00fcminyuma daha yak\u0131n D\u00f6k\u00fcm, bu nedenle al\u00fcminyum al\u00e7ak bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm olarak da adland\u0131r\u0131l\u0131r.<\/p>\n\n\n\n
D\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm prosesi<\/strong>Erimi\u015f al\u00fcminyum s\u0131v\u0131, ge\u00e7irimsiz potadaki gaz bas\u0131nc\u0131n\u0131n etkisi alt\u0131nda y\u00fckselen s\u0131v\u0131 borusu (potan\u0131n ortas\u0131ndaki boru) boyunca kal\u0131p kap\u0131s\u0131ndan d\u00fczg\u00fcn bir \u015fekilde bo\u015flu\u011fa girer, potadaki s\u0131v\u0131 y\u00fczeyindeki gaz bas\u0131nc\u0131n\u0131 tutar, bas\u0131nc\u0131 belirli bir s\u00fcre korur ve d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 kal\u0131b\u0131n bo\u015flu\u011fundaki \u00fcr\u00fcnler kat\u0131la\u015f\u0131r ve daha sonra potadaki s\u0131v\u0131 y\u00fczeyindeki gaz bas\u0131nc\u0131n\u0131 kald\u0131r\u0131r, b\u00f6ylece y\u00fckselen s\u0131v\u0131 borusundaki kat\u0131la\u015fmam\u0131\u015f metal potaya geri akar ve d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm makinesi, d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 al\u00fcminyum d\u00f6k\u00fcm\u00fc \u00e7\u0131karmak i\u00e7in kal\u0131b\u0131 a\u00e7ar. Daha sonra potadaki s\u0131v\u0131 y\u00fczeyindeki gaz bas\u0131nc\u0131 kald\u0131r\u0131l\u0131r, b\u00f6ylece y\u00fckselen s\u0131v\u0131 borusundaki kat\u0131la\u015fmam\u0131\u015f metal potaya geri akar ve d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 al\u00fcminyum d\u00f6k\u00fcmler d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm makinesinin kal\u0131b\u0131 a\u00e7mas\u0131yla d\u0131\u015far\u0131 al\u0131n\u0131r. Al\u00e7ak bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm\u00fcn d\u00f6k\u00fcm y\u00f6n\u00fc ters yer\u00e7ekimli d\u00f6k\u00fcm oldu\u011fu i\u00e7in yer\u00e7ekimsiz al\u00e7ak bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm olarak da adland\u0131r\u0131l\u0131r.<\/p>\n\n\n\n Yirminci y\u00fczy\u0131l\u0131n ba\u015f\u0131nda, \u00fclkeler birbiri ard\u0131na d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm s\u00fcrecini incelemeye ba\u015flad\u0131lar, Birle\u015fik Krall\u0131k E.H. Lake, \u015firketin al\u00fcminyum ala\u015f\u0131ml\u0131 d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm patentleri \u00fczerine kay\u0131tl\u0131 ilk \u015firkettir, Frans\u0131zlar al\u00fcminyum ala\u015f\u0131ml\u0131 d\u00f6k\u00fcm \u00fcretiminde tan\u0131t\u0131m ve kullan\u0131mda ilkti.<\/p>\n\n\n\n \u0130kinci D\u00fcnya Sava\u015f\u0131'n\u0131n patlak vermesinden sonra, havac\u0131l\u0131k askeri end\u00fcstrisi ve di\u011fer imalat end\u00fcstrileri daha da geli\u015fti, havac\u0131l\u0131k motor sistemi al\u00fcminyum ala\u015f\u0131ml\u0131 par\u00e7alar\u0131n y\u00fcksek gereksinimleri i\u00e7in yayg\u0131n olarak kullan\u0131lan d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm i\u015flemi, al\u00fcminyum ala\u015f\u0131ml\u0131 d\u00f6k\u00fcmlerin seri \u00fcretimi, Kuzey Amerika otomotiv par\u00e7alar\u0131, motor kabuklar\u0131 ve di\u011fer imalat d\u00f6k\u00fcmlerinde yayg\u0131n olarak kullan\u0131lan al\u00fcminyum ala\u015f\u0131ml\u0131 d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm teknolojisini kullan\u0131yor. Bu \u015fekilde, d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm i\u015flemi h\u0131zla genel makine, tekstil makineleri, enstr\u00fcmantasyon ve ticari \u00fcr\u00fcnler alan\u0131na yay\u0131ld\u0131.<\/p>\n\n\n\n \u00c7in 1950'lerde d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm \u00fczerine \u00e7al\u0131\u015fmaya ba\u015flad\u0131, ancak geli\u015fme nispeten yava\u015f oldu. Otomobil end\u00fcstrisinin geli\u015fmesi ve \u00e7ok say\u0131da yeni teknolojiyle birlikte, ge\u00e7en y\u00fczy\u0131l\u0131n sonunda ve bu y\u00fczy\u0131l\u0131n ba\u015f\u0131nda, \u00c7in'de d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm, yerli d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm makinesi i\u015flevi ve performans\u0131n\u0131n h\u0131zl\u0131 geli\u015fimi olmu\u015ftur ve makinenin kararl\u0131l\u0131\u011f\u0131 ve g\u00fcvenilirli\u011finin kullan\u0131m\u0131 uluslararas\u0131 ileri seviyeye yak\u0131n veya ula\u015fm\u0131\u015ft\u0131r, \u00e7ok say\u0131da otomobil tekerlek g\u00f6be\u011fi, otomobil silindir kapa\u011f\u0131 ve di\u011fer d\u00f6k\u00fcm \u00fcretiminde kullan\u0131lmaktad\u0131r.<\/p>\n\n\n\n D\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm kal\u0131b\u0131, d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 kal\u0131c\u0131 kal\u0131p olarak da bilinir, metal bo\u015fluk imalat kal\u0131plar\u0131n\u0131n kullan\u0131m\u0131, kum kal\u0131b\u0131 (sfero d\u00f6k\u00fcm), kal\u0131p \u00e7elik kal\u0131b\u0131 (p20, #45, H13 ve di\u011fer \u0131s\u0131ya dayan\u0131kl\u0131 kal\u0131p \u00e7eli\u011fi), \u00fcretimi \u00e7evirmek i\u00e7in kullan\u0131labilir. Farkl\u0131 kal\u0131plar farkl\u0131 kal\u0131p \u00f6mr\u00fcne sahiptir, s\u0131radan tornalama kum kal\u0131p \u00f6mr\u00fc yakla\u015f\u0131k 2000-5000 kal\u0131pt\u0131r, #45 \u00f6mr\u00fcn\u00fcn mod\u00fclasyonu 5000-10000+ kal\u0131p yapabilir, s\u0131radan h13'\u00fcn vakum \u0131s\u0131l i\u015flemini yapm\u0131\u015f 30000 kal\u0131p \u00f6mr\u00fcne ula\u015fabilir. Daha iyi olanlar 50.000 kal\u0131ba hatta 100.000 kal\u0131ba bile ula\u015fabilir.<\/p>\n\n\n\n D\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm\u00fcn avantajlar\u0131<\/strong><\/p>\n\n\n\n D\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm\u00fcn dezavantajlar\u0131<\/strong><\/p>\n\n\n\n D\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm esas olarak demir d\u0131\u015f\u0131 ala\u015f\u0131ml\u0131 d\u00f6k\u00fcm, yayg\u0131n al\u00fcminyum ala\u015f\u0131m\u0131, magnezyum ala\u015f\u0131m\u0131 ve di\u011fer hafif ala\u015f\u0131ml\u0131 d\u00f6k\u00fcmler alan\u0131nda kullan\u0131l\u0131r. En yayg\u0131n kullan\u0131lan al\u00fcminyum ala\u015f\u0131mlar\u0131ndan biri, genellikle d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcmden bahsetti\u011fimizde al\u00fcminyum ala\u015f\u0131ml\u0131 d\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm anlam\u0131na gelir. Yayg\u0131n al\u00fcminyum ala\u015f\u0131ml\u0131 malzemeler \u015funlard\u0131r.<\/p>\n\n\n\n Al\u00e7ak bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm\u00fcn uygulama aral\u0131\u011f\u0131 olduk\u00e7a geni\u015ftir, \u00f6zellikle d\u00f6k\u00fcm kalitesinde y\u00fcksek gereksinimleri olan alanlar i\u00e7in uygundur. \u00d6zellikle \u00c7in'deki geli\u015fmi\u015f imalat end\u00fcstrisinde, m\u00fc\u015fterilere al\u00fcminyum ala\u015f\u0131ml\u0131 d\u00f6k\u00fcmlerin daha fazla, ucuz ve iyi kullan\u0131m\u0131n\u0131 sa\u011flayabilmek i\u00e7in, OEM, ODM, al\u00fcminyum ala\u015f\u0131ml\u0131 \u00fcr\u00fcnlerin toplu \u00f6zelle\u015ftirilmesi. Al\u00fcminyum al\u00e7ak bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm tesisinde kullan\u0131lacakt\u0131r.<\/p>\n\n\n\n HeXin'i \u015fimdi deneyin!<\/p>\n\n\n\n
<\/figure>\n<\/div>\n\n\n\n
<\/figure>\n<\/div>\n<\/div>\n\n\n\nD\u00fc\u015f\u00fck Bas\u0131n\u00e7l\u0131 D\u00f6k\u00fcm\u00fcn Tarih\u00e7esi<\/h2>\n\n\n\n
D\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm kal\u0131p malzemesi se\u00e7imi<\/h2>\n\n\n\n
D\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm\u00fcn avantajlar\u0131 ve dezavantajlar\u0131<\/h2>\n\n\n\n
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D\u00fc\u015f\u00fck bas\u0131n\u00e7l\u0131 al\u00fcminyum d\u00f6k\u00fcm malzeme se\u00e7imi<\/h2>\n\n\n\n
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Uygulama kapsam\u0131<\/h2>\n\n\n\n
