{"id":4891,"date":"2019-05-13T01:55:49","date_gmt":"2019-05-13T01:55:49","guid":{"rendered":"http:\/\/www.adtechamm.com\/?p=4891"},"modified":"2019-05-29T02:24:11","modified_gmt":"2019-05-29T02:24:11","slug":"alumina-ceramic-parts-riser-in-casting-aluminium","status":"publish","type":"post","link":"https:\/\/www.adtechamm.com\/tr\/alumina-ceramic-parts-riser-in-casting-aluminium\/","title":{"rendered":"Al\u00fcminyum D\u00f6k\u00fcm\u00fcnde Al\u00fcmina Seramik Par\u00e7alar Y\u00fckseltici"},"content":{"rendered":"

Al\u00fcminyum D\u00f6k\u00fcm\u00fcnde Al\u00fcmina Seramik Par\u00e7alar Y\u00fckseltici<\/strong><\/p>\n

Seramik d\u00f6k\u00fcm ve filtreleme kaplar\u0131 ile d\u00f6k\u00fcmdeki y\u00fckseltici par\u00e7alar, hassas d\u00f6k\u00fcm teknolojisinde kullan\u0131l\u0131r. D\u00f6k\u00fcmdeki y\u00fckseltici par\u00e7alar, y\u00fcksek kaliteli seramik malzemeden \u00fcretilir ve y\u00fcksek bas\u0131n\u00e7 alt\u0131nda preslenir. Bu par\u00e7alar, demirli ve demirsiz metallerin d\u00f6k\u00fcm\u00fcne uygundur ve havac\u0131l\u0131k end\u00fcstrisi i\u00e7in s\u00fcper ala\u015f\u0131m d\u00f6k\u00fcmlerinde en zorlu ko\u015fullara dayan\u0131r.<\/p>\n

D\u00f6k\u00fcmdeki y\u00fckseltici \u015fu avantajlar\u0131 sa\u011flar<\/strong>
\nseramik kabuk sayesinde d\u00f6k\u00fcmlerdeki kirlili\u011fin azalt\u0131lmas\u0131
\nkal\u0131p kanal\u0131 sisteminin \u00fcretiminde balmumu t\u00fcketimini \u00f6nemli \u00f6l\u00e7\u00fcde azaltt\u0131
\n\u00fcretim d\u00f6ng\u00fcleri kapsam\u0131nda elle\u00e7lemeye olanak tan\u0131yan g\u00fc\u00e7lendirilmi\u015f kabuklar
\nstandart boyutlardaki seramik filtreleri takma imk\u00e2n\u0131
\nSeramik d\u00f6kme kaplar\u0131 \u015fu \u00f6zelliklerle \u00f6ne \u00e7\u0131kar:
\ny\u00fcksek mekanik (i\u015fleme) dayan\u0131m\u0131 ve boyutsal do\u011fruluk
\nmetal a\u015f\u0131nmas\u0131na kar\u015f\u0131 koruma sa\u011flayan p\u00fcr\u00fczs\u00fcz \u00e7al\u0131\u015fma y\u00fczeyi
\nKullan\u0131lan hammaddelerin y\u00fcksek kimyasal safl\u0131k gereksinimleri.<\/p>\n

\"D\u00f6k\u00fcmdeki<\/p>\n

AdTech<\/a> D\u00f6k\u00fcmdeki y\u00fckseltici, y\u00fcksek silikonlu 140 eriti\u011fi ve Al-Si\u2019den yap\u0131lm\u0131\u015ft\u0131r.<\/strong>
\nY\u00fcksek korozyon direnci, y\u00fcksek geometrik hassasiyet, p\u00fcr\u00fczs\u00fcz d\u00f6k\u00fcm y\u00fczeyi, uzun hizmet \u00f6mr\u00fc, d\u00fc\u015f\u00fck bak\u0131m maliyeti ve erimi\u015f metale kirlilik yaratmamas\u0131, s\u0131cak \u00fcst d\u00f6k\u00fcm i\u00e7in en iyi se\u00e7imdir.
\nD\u00f6k\u00fcmdeki y\u00fckseltici, y\u00fcksek katma de\u011fer \u00fcreten ve y\u00fcksek teknik performans gereksinimlerine sahip havac\u0131l\u0131k, ula\u015f\u0131m ve elektronik \u00fcr\u00fcnler gibi al\u00fcminyum ala\u015f\u0131ml\u0131 hassas d\u00f6k\u00fcm \u00fcr\u00fcnlerinin teknik ihtiya\u00e7lar\u0131n\u0131 kar\u015f\u0131lar.<\/p>\n

D\u00f6k\u00fcmde y\u00fckseltici kullan\u0131m\u0131n\u0131n avantajlar\u0131<\/strong>
\n\u0130yi \u0131slanabilirli\u011fe, p\u00fcr\u00fczs\u00fcz bir s\u0131r kaplamaya, y\u00fcksek geometrik i\u015fleme hassasiyetine ve d\u00fc\u015f\u00fck bak\u0131m maliyetine sahiptir.
\nDelaminasyon ve soyulma olgusu g\u00f6r\u00fclmez; bu sayede s\u0131v\u0131 al\u00fcminyumun kirlili\u011fi etkili bir \u015fekilde azalt\u0131l\u0131r ve \u00e7evreyi kirletmeyen ince al\u00fcminyum d\u00f6k\u00fcm elde edilir;
\nA\u015f\u0131nmaya kar\u015f\u0131 dayan\u0131kl\u0131, iyi termal \u015fok direnci, erimi\u015f metale kar\u015f\u0131 geli\u015ftirilmi\u015f korozyon direnci;
\nEnerji tasarrufu sa\u011flamak ve t\u00fcketimi azaltmak amac\u0131yla bor nitr\u00fcr (BN) kaplamalarla birlikte kullan\u0131lmas\u0131 daha uygundur ve normal kullan\u0131m \u00f6mr\u00fc 450-800 d\u00f6k\u00fcmd\u00fcr.<\/p>\n

\"Al\u00fcminyum<\/p>\n

Al\u00fcminyum D\u00f6k\u00fcm Aksesuarlar\u0131 Kullan\u0131m Talimat\u0131<\/strong>
\n\u0130lgili teknik \u00f6zelliklere sahip s\u0131cak \u00fcst d\u00f6k\u00fcm ekipman\u0131 platformu montaj aksesuarlar\u0131n\u0131 se\u00e7in;
\nB\u00f6lme plakas\u0131, seramik d\u00f6k\u00fcm ve filtreleme kab\u0131, adapt\u00f6r plakas\u0131, ay\u0131r\u0131c\u0131 oluk ve grafit halka, platformun \u00fcst taraf\u0131na, g\u00f6vdeye ve adapt\u00f6r plakas\u0131na monte edilir; grafit halka ise temizlik, hasars\u0131zl\u0131k ve bo\u015fluk olmamas\u0131 i\u00e7in kristalle\u015ftiricinin i\u00e7 taraf\u0131na tak\u0131l\u0131r. Is\u0131l i\u015flemin korunmas\u0131na yard\u0131mc\u0131 olmak i\u00e7in yanlar ve alt k\u0131s\u0131m tercihen seramik elyaf ka\u011f\u0131d\u0131 veya seramik elyaf battaniye ile yal\u0131t\u0131lm\u0131\u015ft\u0131r;
\nT\u00fcm s\u0131cak \u00fcst d\u00f6k\u00fcm platformu kurulduktan sonra, kurulan ekipman platformunu 260-350 \u00b0C\u2019ye kadar e\u015fit bir \u015fekilde \u00f6nceden \u0131s\u0131t\u0131n. Is\u0131tma i\u015flemi elektrikle veya gazla yap\u0131labilir. \u00dcr\u00fcn kaplamas\u0131yla a\u00e7\u0131k alev temas\u0131 olmamal\u0131d\u0131r, aksi takdirde \u00e7atlak hasar\u0131 meydana gelir. Kullan\u0131c\u0131, adsorbe olmu\u015f kristal suyu gidermeyi ve ekipman\u0131 g\u00fcvenli ve verimli bir \u015fekilde kullanmay\u0131 taahh\u00fct eder.<\/p>\n

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