![\"Al\u00fcminyum](\"https:\/\/aluminiumceramicfiber.com\/wp-content\/uploads\/2021\/03\/Aluminum-Foil-Production-1.jpg\")
<\/p>\nAl\u00fcminyum folyo, benzersiz \u00f6zellikleri sayesinde \u00e7ok \u00e7e\u015fitli alanlarda modern \u00fcretimin farkl\u0131 ihtiya\u00e7lar\u0131n\u0131 kar\u015f\u0131lamaktad\u0131r. Ekonomi ve teknolojinin geli\u015fmesiyle birlikte, al\u00fcminyum folyo kalitesine y\u00f6nelik gereksinimler de artmaktad\u0131r. Al\u00fcminyum folyonun daha ince olmas\u0131, daha az delik i\u00e7ermesi ve daha y\u00fcksek mekanik \u00f6zelliklere ve y\u00fczey kalitesine sahip olmas\u0131 beklenmektedir. Yaln\u0131zca 0,005 mm kal\u0131nl\u0131\u011f\u0131nda al\u00fcminyum folyo \u00fcretmek i\u00e7in, hammaddeye y\u00f6nelik gereksinimler daha da y\u00fcksektir.<\/p>\n
<\/p>\n
Al\u00fcminyum folyo ham par\u00e7alar\u0131n\u0131n \u00fcretiminde genellikle iki y\u00f6ntem kullan\u0131l\u0131r: s\u0131cak haddeleme ve d\u00f6k\u00fcm-haddeleme.<\/p>\n
S\u0131cak haddeleme y\u00f6ntemi, erimi\u015f al\u00fcminyumu i\u015fleyerek ar\u0131nd\u0131rmak ve b\u00fcy\u00fck levhalar haline getirmektir. K\u00fcl\u00e7e boyutlar\u0131 genellikle 600 mm kal\u0131nl\u0131\u011f\u0131nda, 2200 mm geni\u015fli\u011finde ve 4000 mm~8000 mm uzunlu\u011fundad\u0131r. Frezeleme i\u015fleminden sonra, levha y\u00fczeyindeki oksitler ve kusurlar giderilir. Ard\u0131ndan, levha \u0131s\u0131t\u0131l\u0131r ve yeniden kristalle\u015fme s\u0131cakl\u0131\u011f\u0131ndan daha y\u00fcksek bir s\u0131cakl\u0131kta birka\u00e7 milimetre kal\u0131nl\u0131\u011fa kadar haddelenir. S\u0131cak haddelenmi\u015f k\u00fct\u00fc\u011f\u00fcn hacminin b\u00fcy\u00fck olmas\u0131 nedeniyle, b\u00fcy\u00fck plastik deformasyon s\u00fcreci s\u0131ras\u0131nda i\u00e7 yap\u0131 birden fazla geri kazan\u0131m ve yeniden kristalle\u015fme ge\u00e7irir; b\u00f6ylece k\u00fct\u00fc\u011f\u00fcn i\u00e7 yap\u0131s\u0131 homojenle\u015fir, kristal tanesinin boyutu ve \u015fekli ile nokta kusurlar\u0131n\u0131n ve do\u011frusal kusurlar\u0131n konsantrasyonu de\u011fi\u015fir. Di\u011fer y\u00f6nlerden de dikkate de\u011fer bir geli\u015fme sa\u011flanm\u0131\u015ft\u0131r.<\/p>\n
D\u00f6k\u00fcm-haddeleme y\u00f6ntemi, s\u0131v\u0131 al\u00fcminyumu \u015fu yoldan ge\u00e7irmektir:\u00a0tekerlek u\u00e7lar\u0131<\/a>\u00a0iki silindir aras\u0131nda olu\u015fan \u201csilindir aral\u0131\u011f\u0131na\u201d. Zorla so\u011futma, kristalle\u015fme ve iki silindir aras\u0131ndaki deformasyonun ard\u0131ndan, 6 mm ila 8 mm kal\u0131nl\u0131\u011f\u0131nda bir d\u00f6k\u00fcm-haddelenmi\u015f k\u00fct\u00fck elde edilir. D\u00f6k\u00fcm ve haddeleme i\u015flemi s\u0131ras\u0131nda, erimi\u015f al\u00fcminyum, iki silindir aras\u0131ndaki dar bo\u015flukta iki silindirin h\u0131zl\u0131 so\u011futulmas\u0131yla kristalle\u015ftirilir ve kat\u0131la\u015fan k\u00fct\u00fck ayn\u0131 anda iki silindirin belirli derecede haddeleme deformasyonuna maruz kal\u0131r, ve ortaya \u00e7\u0131kan d\u00f6k\u00fcm-haddelenmi\u015f levhan\u0131n i\u00e7 yap\u0131s\u0131 yar\u0131 d\u00f6k\u00fcm yap\u0131ya aittir ve kristal y\u00f6n\u00fc belirgindir. S\u0131cak haddeleme y\u00f6ntemiyle kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda, d\u00f6k\u00fcm-haddeleme y\u00f6ntemi<\/a> daha az yat\u0131r\u0131m gerektirmesi, y\u00fcksek verimlilik ve d\u00fc\u015f\u00fck maliyet gibi avantajlara sahiptir.<\/p>","protected":false},"excerpt":{"rendered":" With its unique properties, aluminum foil meets various needs of modern production in a wide range of fields. With the development of economy and technology, the requirements for the quality of aluminum foil are increasing. It is hoped that the thickness of aluminum foil will be thinner, fewer pinholes, and higher mechanical properties and surface […]<\/p>\n","protected":false},"author":1,"featured_media":5577,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[86],"tags":[],"class_list":["post-5576","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"\n