![\"D\u00f6k\u00fcm](\"https:\/\/aluminiumceramicfiber.com\/wp-content\/uploads\/2021\/12\/Buse-de-coul\u00e9e.jpg\")
<\/p>\nD\u00f6k\u00fcm nozulu, y\u00fcksek kaliteli malzemelerden (sodyum silikat i\u00e7ermeyen) \u00fcretilmi\u015ftir; bu malzemeler, al\u00fcminyum \u00fczerinde iyi bir yap\u0131\u015fmazl\u0131k \u00f6zelli\u011fi, d\u00fc\u015f\u00fck \u0131s\u0131 iletkenli\u011fi, y\u00fcksek s\u0131cakl\u0131kta iyi stabilite, homojen yo\u011funluk, p\u00fcr\u00fczs\u00fcz y\u00fczey ve hassas boyut \u00f6zelliklerine sahiptir.<\/p>\n
D\u00f6k\u00fcm kal\u0131b\u0131 y\u00fcksek s\u0131cakl\u0131kta kalsine edilmi\u015ftir ve organik madde i\u00e7ermez. 800 \u00b0C\u2019de b\u00fcz\u00fclme oran\u0131 s\u0131f\u0131rd\u0131r ve \u00e7e\u015fitli \u00e7ift silindirli s\u00fcrekli d\u00f6k\u00fcm makinelerinde kullan\u0131labilir. C\u00fcruf i\u00e7ermeyen seramik elyafl\u0131 esnek d\u00f6k\u00fcm nozullar\u0131, ila\u00e7 ve g\u0131da ambalaj malzemeleri i\u00e7in al\u00fcminyum levha ve tabakalar\u0131n \u00fcretiminde kullan\u0131l\u0131r. \u0130thal dolgu maddesi i\u00e7eren sert seramik elyaf d\u00f6k\u00fcm nozulu, y\u00fcksek mukavemet, p\u00fcr\u00fczs\u00fcz y\u00fczey ve a\u015f\u0131nma direnci \u00f6zelliklerine sahiptir. Y\u00fcksek h\u0131zda al\u00fcminyum levhalar\u0131n kal\u0131planmas\u0131 ve haddelenmesi i\u00e7in uygundur.<\/p>\n
<\/p>\n
Al\u00fcminyum \u00fcr\u00fcn\u00fcn y\u00fczeyi boyunca g\u00f6r\u00fclen \u015ferit \u015feklindeki \u00e7\u0131k\u0131nt\u0131lar, al\u00fcminyum \u00fcr\u00fcn\u00fcn y\u00fczey kusurlar\u0131d\u0131r. \u00dcr\u00fcn\u00fcn bir taraf\u0131nda tek tarafl\u0131 \u00e7\u0131k\u0131nt\u0131lar, her iki taraf\u0131nda ise \u00e7ift tarafl\u0131 \u00e7\u0131k\u0131nt\u0131lar bulunur. Baz\u0131lar\u0131 \u00fcr\u00fcn\u00fcn tamam\u0131n\u0131 kaplarken, baz\u0131lar\u0131 ise k\u0131smi, aral\u0131kl\u0131 veya periyodik olarak g\u00f6r\u00fcl\u00fcr. \u00dcr\u00fcn y\u00fczeyinde g\u00f6r\u00fclen bu \u00e7\u0131k\u0131nt\u0131lar, a\u015f\u0131nd\u0131r\u0131lmal\u0131d\u0131r.<\/p>\n
D\u00f6k\u00fcm laminasyon nozullar\u0131nda kulaklarda \u00e7atlaklar olu\u015fmu\u015ftur; bunun nedeni, laminasyon i\u015flemi s\u0131ras\u0131nda bitmi\u015f deli\u011fe fazla metal dolmas\u0131 ve fazla metalin silindir aral\u0131\u011f\u0131na s\u0131k\u0131\u015fmas\u0131d\u0131r. Bunun spesifik nedenleri \u015funlard\u0131r:<\/p>\n
(1) Hatal\u0131 delik tasar\u0131m\u0131, hadde makinesinin yanl\u0131\u015f ayarlanmas\u0131 veya bitmi\u015f deli\u011fin a\u015f\u0131r\u0131 a\u015f\u0131nmas\u0131, bu da \u00e7ok say\u0131da bitmi\u015f delik ve \u00e7ift tarafl\u0131 kulak olu\u015fumuna yol a\u00e7ar;
\n(2) Bitmi\u015f deli\u011fin giri\u015f k\u0131lavuz ray\u0131 yanl\u0131\u015f monte edilmi\u015f, s\u0131k\u0131la\u015ft\u0131r\u0131lmam\u0131\u015f, bo\u015fluk fazla geni\u015f veya giri\u015f deli\u011finin t\u00fcr\u00fc, tek tarafl\u0131 kulak\u00e7\u0131klar\u0131n ya da \u00e7ift tarafl\u0131 k\u0131r\u0131k kulak\u00e7\u0131klar\u0131n \u00fcretilmesine elveri\u015fli de\u011fil;
\n(3) Lamine par\u00e7an\u0131n s\u0131cakl\u0131\u011f\u0131 d\u00fc\u015f\u00fckse veya t\u00fcm uzunluk boyunca s\u0131cakl\u0131k fark\u0131 b\u00fcy\u00fckse;
\n(4) S\u00fcrekli haddeleme makinesinin yanl\u0131\u015f ayarlanmas\u0131.
\n(5) Bitmi\u015f \u00fcr\u00fcn\u00fcn \u00f6n deli\u011findeki metali keserken, haddelenmi\u015f par\u00e7an\u0131n y\u00fczeyinde d\u0131\u015fb\u00fckey \u00e7\u0131k\u0131nt\u0131lar ortaya \u00e7\u0131kar ve haddeleme s\u0131ras\u0131nda periyodik \u00e7\u0131k\u0131nt\u0131lar olu\u015fur.<\/p>\n
\u00d6nleme ve ortadan kald\u0131rma y\u00f6ntemleri \u015funlard\u0131r:<\/strong><\/p>\n (1) Uygun bir geni\u015flik katsay\u0131s\u0131 se\u00e7in ve delik tasar\u0131m\u0131n\u0131 iyile\u015ftirin; La buse de coul\u00e9e est faite de mat\u00e9riaux de haute qualit\u00e9 (sans silicate de sodium), qui ont un bon aluminium antiadh\u00e9sif, une faible conductivit\u00e9 thermique, une bonne stabilit\u00e9 \u00e0 haute temp\u00e9rature, une densit\u00e9 uniforme, une surface lisse et une taille pr\u00e9cise. La buse de coul\u00e9e est calcin\u00e9e \u00e0 haute temp\u00e9rature et ne contient pas de […]<\/p>\n","protected":false},"author":1,"featured_media":7976,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[921],"tags":[24173,24174],"class_list":["post-7975","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-caster-tip","tag-buse-de-coulee","tag-embout-de-roulette-pour-le-laminage-de-fonte-daluminium"],"yoast_head":"\n
\n(2) hadde makinesinin ayar i\u015flemini iyile\u015ftirmek ve haddeleme miktar\u0131n\u0131 makul bir \u015fekilde da\u011f\u0131tmak;
\n(3) Bitmi\u015f deli\u011fin giri\u015f ray\u0131n\u0131 do\u011fru \u015fekilde tak\u0131n;
\n(4) A\u015f\u0131nm\u0131\u015f oluklar\u0131 de\u011fi\u015ftirmek;
\n(5) K\u00fct\u00fc\u011f\u00fcn \u0131s\u0131tma kalitesini iyile\u015ftirerek homojen bir s\u0131cakl\u0131k elde etmek.<\/p>","protected":false},"excerpt":{"rendered":"