![\"Erimi\u015f](\"https:\/\/aluminiumceramicfiber.com\/wp-content\/uploads\/2021\/12\/Caster-Spitze-aus-geschmolzenem-Aluminium.jpg\")
<\/p>\nErimi\u015f al\u00fcminyumdan \u00fcretilen d\u00f6k\u00fcm ucu, kat\u0131la\u015fma ve \u015fekillendirme s\u00fcre\u00e7lerini bir araya getiren kapsaml\u0131 bir teknolojidir. Al\u00fcminyum d\u00f6k\u00fcm ucu, \u00e7ift silindirli s\u00fcrekli d\u00f6k\u00fcm ve haddeleme i\u015flemleri i\u00e7in en kritik teknolojilerden biridir. Bu bile\u015fen, erimi\u015f metali do\u011frudan d\u00f6k\u00fcm silindirinin haddeleme aral\u0131\u011f\u0131na da\u011f\u0131t\u0131r. Bu nedenle, nozul bo\u015flu\u011fundaki ak\u0131\u015f alan\u0131 ve s\u0131cakl\u0131k da\u011f\u0131l\u0131m\u0131, levhan\u0131n \u015feklini do\u011frudan etkiler. \u00d6zellikle, nozul bo\u015flu\u011fundaki d\u00fcz, y\u00fcksek s\u0131cakl\u0131ktaki erimi\u015f al\u00fcminyumun \u00e7\u0131k\u0131\u015f h\u0131z\u0131 ve \u00e7\u0131k\u0131\u015f s\u0131cakl\u0131\u011f\u0131 da\u011f\u0131l\u0131m\u0131n\u0131n homojenli\u011fi, d\u00f6k\u00fcm silindirleme i\u015fleminin sorunsuz bir \u015fekilde ger\u00e7ekle\u015fip ger\u00e7ekle\u015fmeyece\u011fini ve y\u00fcksek kaliteli bir d\u00f6k\u00fcm k\u00fctlesinin elde edilip edilemeyece\u011fini belirler.<\/p>\n
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Erimi\u015f al\u00fcminyumdan \u00fcretilen tekerlek ucu, bilimsel olarak seramik lifleri ve inorganik seramik malzemelerden olu\u015fur ve orta derecede esneklik, d\u00fc\u015f\u00fck deformasyon ve uzun hizmet \u00f6mr\u00fc gibi avantajlara sahiptir. Erimi\u015f al\u00fcminyumun d\u00f6k\u00fcm a\u011fz\u0131ndaki bo\u015flukta korozyona u\u011framas\u0131n\u0131 etkili bir \u015fekilde \u00f6nleyebilir, b\u00f6ylece d\u00f6k\u00fcm yuvarlat\u0131lm\u0131\u015f al\u00fcminyum levhan\u0131n kalitesini etkili bir \u015fekilde garanti eder. M\u00fc\u015fteri taleplerine g\u00f6re \u00e7e\u015fitli model ve tedarik y\u00f6ntemlerine sahip d\u00f6k\u00fcm nozullar\u0131 \u00fcretilebilir.<\/p>\n
Ak\u0131\u015fkanlar dinami\u011finin s\u0131n\u0131r tabakas\u0131 teorisine g\u00f6re, al\u00fcminyum eriyik, nozul bo\u015flu\u011funa girdikten sonra, \u00f6n kutunun s\u0131v\u0131 y\u00fczeyinin statik bas\u0131nc\u0131n\u0131n etkisiyle en az diren\u00e7le nozul \u00e7\u0131k\u0131\u015f\u0131na do\u011fru akar.<\/p>\n
D\u00f6k\u00fcm noz\u00fcl\u00fcn\u00fcn s\u0131n\u0131r\u0131ndan olduk\u00e7a uzak olan orta b\u00f6lgedeki ak\u0131\u015f h\u0131z\u0131, kenar b\u00f6lgedekinden daha y\u00fcksektir; bu nedenle, noz\u00fcl i\u00e7indeki direncin ard\u0131ndan eriyik maddenin bir k\u0131sm\u0131n\u0131n her iki tarafa da akabilmesi i\u00e7in noz\u00fcl\u00fcn i\u00e7ine bir yan ak\u0131\u015f blo\u011fu yerle\u015ftirilmesi gerekir.<\/p>\n
D\u00f6k\u00fcm ve haddeleme i\u015flemi s\u0131ras\u0131nda, kal\u0131p bo\u015flu\u011fundaki eriyik ak\u0131\u015f\u0131 sabit olmal\u0131 ve nozul \u00e7\u0131k\u0131\u015f\u0131ndaki eriyik \u0131s\u0131 ak\u0131s\u0131 alan\u0131 geni\u015flik y\u00f6n\u00fc boyunca e\u015fit bir \u015fekilde da\u011f\u0131lmal\u0131d\u0131r; bu nedenle, yan ak\u0131\u015f bloklar\u0131n\u0131n uygun \u015fekilde da\u011f\u0131t\u0131lmas\u0131 gerekmektedir.<\/p>\n
D\u00f6k\u00fcm nozulu bo\u015flu\u011fu, al\u00fcminyum ala\u015f\u0131mlar\u0131n\u0131n d\u00f6k\u00fcm ve haddeleme \u00fcretiminde s\u0131v\u0131 al\u00fcminyumun ta\u015f\u0131nmas\u0131nda \u00f6nemli bir bile\u015fendir. Meme plakas\u0131n\u0131n yap\u0131s\u0131, eriyik maddenin meme bo\u015flu\u011fundan d\u00f6k\u00fcm-haddeleme b\u00f6lgesine e\u015fit ve istikrarl\u0131 bir \u015fekilde girip giremeyece\u011fini do\u011frudan etkiler ve bu da plakan\u0131n kalitesini belirler. D\u00f6k\u00fcm kanal\u0131ndaki yan bloklar d\u00fczg\u00fcn bir \u015fekilde d\u00fczenlenmi\u015ftir; bu da d\u00f6k\u00fcm kanal\u0131ndaki eriyik da\u011f\u0131l\u0131m\u0131n\u0131n homojenli\u011fini ve d\u00f6k\u00fcm-haddelenmi\u015f \u00fcr\u00fcnlerin kalitesini art\u0131r\u0131r. Bu, d\u00f6k\u00fcm ve haddeleme s\u00fcrecinin istikrar\u0131n\u0131n sa\u011flanmas\u0131nda ve Wenguang \u00fcr\u00fcnlerinin kalitesinin iyile\u015ftirilmesinde kilit bir rol oynar.<\/p>\n
Castertip bo\u015flu\u011fu erimi\u015f al\u00fcminyumla t\u0131kan\u0131rsa, metalin Castertip a\u00e7\u0131kl\u0131\u011f\u0131n\u0131n t\u00fcm geni\u015fli\u011fi boyunca ak\u0131\u015f\u0131 engellenir ve bu da d\u00f6k\u00fcm haldeki haddelenmi\u015f \u015feridin y\u00fczeyinde uzun por kusurlar\u0131na yol a\u00e7ar. G\u00f6zenekler, \u00e7\u0131plak g\u00f6zle g\u00f6r\u00fclebilen k\u00fc\u00e7\u00fck delikler olabilir. Bazen bu bo\u015fluklar \u015feridin i\u00e7inde yer al\u0131r ve \u015feridin y\u00fczeyinde belirgin oksidasyon \u015feritleri g\u00f6r\u00fcl\u00fcr.<\/p>\n
D\u00fczeltme y\u00f6ntemi, metalin s\u0131cakl\u0131\u011f\u0131n\u0131 art\u0131rmaktan ibarettir. Ayr\u0131ca silindirin d\u00f6n\u00fc\u015f\u00fcn\u00fc ge\u00e7ici olarak durdurabilir, metalin engelin etraf\u0131nda kat\u0131la\u015fmas\u0131n\u0131 sa\u011flayabilir ve yeniden \u00e7al\u0131\u015ft\u0131rma s\u0131ras\u0131nda onu \u00e7ekip \u00e7\u0131karabilirsiniz. Baz\u0131 durumlarda, t\u0131kanm\u0131\u015f bir tekerlek ucu, nozul plakas\u0131n\u0131n de\u011fi\u015ftirilmesini gerektirir. Etkili son i\u015flem \u00f6nlemleri, d\u00f6k\u00fcm ucunun t\u0131kanmas\u0131n\u0131 \u00f6nlemenin etkili bir yoludur.<\/p>","protected":false},"excerpt":{"rendered":"
Die Caster-Spitze aus geschmolzenem Aluminium ist eine umfassende Technologie, die Erstarrung und Verformung integriert. Die Aluminium-Gie\u00dfspitze ist eine der kritischsten Technologien f\u00fcr das Doppelrollen-Stranggie\u00dfen und -Walzen. Es ist eine Komponente, die geschmolzenes Metall direkt auf den Walzspalt der Gie\u00dfwalze verteilt. Daher beeinflusst die Verteilung des Str\u00f6mungsfeldes und des Temperaturfeldes im D\u00fcsenhohlraum direkt die Form der […]<\/p>\n","protected":false},"author":1,"featured_media":8028,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[921],"tags":[24200,24201],"class_list":["post-8027","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-caster-tip","tag-caster-spitze-aus-geschmolzenem-aluminium","tag-giesduse"],"yoast_head":"\n