![\"S\u00fcrekli](\"http:\/\/alalloycasting.com\/wp-content\/uploads\/2020\/10\/Continuous-Casting-Process-1.jpg\")
<\/p>\nSo\u011fuk haddelenmi\u015f al\u00fcminyum levha ve \u015feritlerin \u00fcretimi, so\u011fuk haddeleme, son i\u015flem ve \u0131s\u0131l i\u015flem a\u015famalar\u0131ndan ge\u00e7melidir. \u00dcretim s\u00fcre\u00e7leri aras\u0131ndaki fark, esas olarak so\u011fuk haddelenmi\u015f k\u00fct\u00fcklerin \u00fcretim y\u00f6nteminde yatmaktad\u0131r. G\u00fcn\u00fcm\u00fczde ba\u015fl\u0131ca \u00fc\u00e7 \u00fcretim s\u00fcreci bulunmaktad\u0131r: d\u00f6k\u00fcm ve haddeleme, slab s\u0131cak haddeleme ile s\u00fcrekli d\u00f6k\u00fcm ve haddeleme s\u00fcreci.<\/p>\n
D\u00f6k\u00fcm-haddeleme i\u015flemi, erimi\u015f al\u00fcminyumu do\u011frudan 6 mm\u20138 mm kal\u0131nl\u0131\u011f\u0131nda d\u00f6k\u00fcm-haddelenmi\u015f rulolar halinde d\u00f6kmek ve ard\u0131ndan bunlar\u0131 so\u011fuk haddeleme i\u015flemine tabi tutmakt\u0131r.<\/p>\n
Slab s\u0131cak haddeleme i\u015flemi, erimi\u015f al\u00fcminyumun b\u00fcy\u00fck slablar halinde yar\u0131 s\u00fcrekli olarak d\u00f6k\u00fclmesinden ibarettir. Slablar \u00f6nce s\u0131cak haddeleme tesisine g\u00f6nderilerek s\u0131cak haddelenmi\u015f rulolar haline getirilir; ard\u0131ndan ba\u015f ve kuyruk kesimi, y\u00fczey frezeleme ve \u0131s\u0131tma i\u015flemlerinden ge\u00e7tikten sonra so\u011fuk haddeleme i\u015flemine tabi tutulur. \u00dcr\u00fcn t\u00fcr\u00fc ve \u00fcretim miktar\u0131 gibi fakt\u00f6rlere g\u00f6re, s\u0131cak haddeleme; tek standl\u0131 \u00e7ift sarg\u0131, s\u0131cak kaba haddeleme + s\u0131cak ince haddeleme (1 veya 3 ila 5 stand kabul edilebilir) gibi \u00e7e\u015fitli bi\u00e7imlere ayr\u0131labilir.<\/p>\n
S\u00fcrekli d\u00f6k\u00fcm ve haddeleme i\u015flemi, d\u00f6k\u00fcm ve haddeleme i\u015flemi ile k\u00fct\u00fck s\u0131cak haddeleme i\u015flemi aras\u0131nda yer al\u0131r ve bir\u00e7ok \u015fekli vard\u0131r. Genel olarak, erimi\u015f al\u00fcminyum belirli bir spesifikasyona sahip k\u00fct\u00fckler halinde s\u00fcrekli olarak d\u00f6k\u00fcl\u00fcr (kal\u0131nl\u0131\u011f\u0131 b\u00fcy\u00fck k\u00fct\u00fcklerden \u00e7ok daha incedir) ve y\u00fcksek s\u0131cakl\u0131ktaki k\u00fct\u00fckler, haddeleme i\u00e7in s\u0131cak haddeleme tesisine s\u00fcrekli olarak g\u00f6nderilir.<\/p>\n
<\/p>\n
Son y\u0131llarda, yurt i\u00e7indeki \u00e7ok say\u0131da al\u00fcminyum i\u015fleme \u00fcretim hatt\u0131n\u0131n devreye girmesiyle birlikte, al\u00fcminyum \u015ferit pazar\u0131ndaki rekabet olduk\u00e7a \u015fiddetli hale gelmi\u015f, \u00fcr\u00fcn fiyatlar\u0131 keskin bir d\u00fc\u015f\u00fc\u015f g\u00f6stermi\u015f ve \u00fcretim kapasitesi tam olarak kullan\u0131lamam\u0131\u015ft\u0131r. Bu durum kar\u015f\u0131s\u0131nda, enerji tasarrufu sa\u011flayan, t\u00fcketimi azaltan ve \u00fcretim maliyetlerini d\u00fc\u015f\u00fcren ince levha s\u00fcrekli d\u00f6k\u00fcm ve haddeleme s\u00fcreci giderek daha fazla ilgi g\u00f6rmeye ba\u015flam\u0131\u015ft\u0131r. \u00d6rne\u011fin, 1 mm\uff5e2 mm kal\u0131nl\u0131\u011f\u0131ndaki al\u00fcminyumun \u00fcretimi i\u00e7in, s\u00fcrekli d\u00f6k\u00fcm ve haddeleme prosesi sadece eritme, s\u00fcrekli d\u00f6k\u00fcm ve haddeleme i\u015flemlerini gerektirir. D\u00f6k\u00fcm-haddeleme i\u015flemi ise eritme, d\u00f6k\u00fcm-haddeleme ve so\u011fuk haddeleme a\u015famalar\u0131n\u0131 gerektirir. Plaka s\u0131cak haddeleme i\u015flemi ise eritme, yar\u0131 s\u00fcrekli d\u00f6k\u00fcm, kesme, frezeleme, k\u00fcl\u00e7e \u0131s\u0131tma ve haddeleme a\u015famalar\u0131n\u0131 gerektirir.<\/p>\n
S\u00fcrekli d\u00f6k\u00fcm ve haddeleme i\u015flemi, al\u00fcminyum ala\u015f\u0131ml\u0131 \u015feritlerin k\u0131sa s\u00fcrede ve d\u00fc\u015f\u00fck maliyetle \u00fcretilmesini sa\u011flayan bir teknolojidir; bu teknolojinin temelini y\u00fcksek h\u0131zl\u0131 d\u00f6k\u00fcm ve haddeleme teknolojisi olu\u015fturur. Bu a\u015famada s\u00fcrekli d\u00f6k\u00fcm ve haddeleme i\u015fleminin en b\u00fcy\u00fck sorunu, y\u00fczey kalitesi ve \u00fcr\u00fcn istikrar\u0131d\u0131r. Bu nedenle \u00fcretim s\u0131ras\u0131nda erimi\u015f metalin s\u0131cakl\u0131\u011f\u0131na ve tah\u0131l ar\u0131tma makinesi<\/a>, o erimi\u015f metalin temizli\u011fi<\/a>, ve eritme i\u015flemi s\u0131ras\u0131ndaki hidrojen i\u00e7eri\u011fi. S\u00fcrekli d\u00f6k\u00fcm ve haddeleme \u00fcretim hatt\u0131n\u0131n elektrolitik al\u00fcminyum tesisine yak\u0131n olmas\u0131 en uygunudur; en \u00f6nemli husus ise \u00fcretim ihtiya\u00e7lar\u0131n\u0131 kar\u015f\u0131lamakt\u0131r.<\/p>","protected":false},"excerpt":{"rendered":" The production of cold-rolled aluminum plates and strips all need to go through the production processes of cold rolling, finishing and heat treatment. The difference…<\/p>","protected":false},"author":1,"featured_media":5483,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[233],"tags":[],"class_list":["post-5482","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"\n