文章(zhang)來源:中國鋁業(ye)公司 發布時間:2012-12-16
近日,由中鋁(lv)公(gong)司(si)所屬華中銅業建設的國(guo)內首條高(gao)(gao)精(jing)度銅板帶項(xiang)(xiang)(xiang)目(mu)整體竣工(gong)(gong)。項(xiang)(xiang)(xiang)目(mu)采用(yong)循環用(yong)水、余熱循環使用(yong)等(deng)節(jie)能設計,工(gong)(gong)藝(yi)(yi)設備(bei)采用(yong)變頻傳動技術(shu),熔(rong)鑄工(gong)(gong)序(xu)采用(yong)“感應爐熔(rong)煉—連續(xu)或半連續(xu)鑄造工(gong)(gong)藝(yi)(yi)”,板帶工(gong)(gong)序(xu)采用(yong)“大鑄錠—熱軋—銑面(mian)—冷軋—光(guang)亮退火—精(jing)整”等(deng)國(guo)際先進(jin)工(gong)(gong)藝(yi)(yi)。項(xiang)(xiang)(xiang)目(mu)設計的多(duo)項(xiang)(xiang)(xiang)產(chan)品達(da)到國(guo)際先進(jin)水平(ping),其(qi)中高(gao)(gao)精(jing)度電子引(yin)線(xian)框架材料年最高(gao)(gao)產(chan)量(liang)可達(da)到一(yi)萬(wan)余噸(dun),產(chan)能位于國(guo)際同類生產(chan)線(xian)前列。