青(qing)(qing)(qing)銅(tong)(tong)：以錫、鋁(lv)、鈹、硅、錳(meng)、鉻(ge)、鋯、鎘(ge)、鎂、鐵、碲等為(wei)主(zhu)要合金元素的(de)銅(tong)(tong)基合金稱為(wei)青(qing)(qing)(qing)銅(tong)(tong)。適用于塑性加工生(sheng)產的(de)青(qing)(qing)(qing)銅(tong)(tong)即為(wei)加工青(qing)(qing)(qing)銅(tong)(tong)。武漢中誠宇物資回收有限公司回收廢鐵、廢銅(tong)(tong)、廢鋁(lv)等，歡(huan)迎來電咨詢。

    QCr0.5-0.2-0.1：為含少量(liang)鎂、鋁的鉻青(qing)銅，與(yu)QCr0.5相比(bi)，廢電纜回收，不(bu)僅進(jin)一步(bu)提高耐熱(re)性和(he)耐蝕性，而且可改善缺口敏(min)感性，其他性能和(he)QCr0.5相似。

   用(yong)途：用(yong)于制(zhi)作點焊(han)、滾焊(han)機上的電極(ji)等。

    紫(zi)銅(tong)(tong)(tong)的用途比純(chun)鐵廣(guang)泛得(de)多(duo)，每年有(you)50%的銅(tong)(tong)(tong)被電(dian)(dian)(dian)解(jie)提(ti)純(chun)為純(chun)銅(tong)(tong)(tong)，用于電(dian)(dian)(dian)氣工(gong)業。這里所說的紫(zi)銅(tong)(tong)(tong)，確(que)實要非(fei)常(chang)(chang)純(chun)，含(han)銅(tong)(tong)(tong)達(da)99.95%以上才(cai)行，非(fei)常(chang)(chang)少量的雜質，廢舊電(dian)(dian)(dian)纜回收公(gong)司，特別是磷、鋁等，會(hui)大大降低銅(tong)(tong)(tong)的導電(dian)(dian)(dian)率。主要用于制作發電(dian)(dian)(dian)機(ji)﹑母線(xian)﹑電(dian)(dian)(dian)纜﹑開關裝置(zhi)﹑變壓器(qi)等電(dian)(dian)(dian)工(gong)器(qi)材(cai)和熱(re)(re)交換器(qi)﹑管道(dao)﹑太陽(yang)能(neng)加熱(re)(re)裝置(zhi)的平板集熱(re)(re)器(qi)等導熱(re)(re)器(qi)材(cai)。銅(tong)(tong)(tong)中含(han)氧(煉銅(tong)(tong)(tong)時容易混入少量氧)對導電(dian)(dian)(dian)率影響很大，紙坊電(dian)(dian)(dian)纜回收，用于電(dian)(dian)(dian)氣工(gong)業的銅(tong)(tong)(tong)一般都(dou)必須(xu)是無氧銅(tong)(tong)(tong)。

    武漢中誠宇(yu)物資回收有限(xian)公司回收廢鐵、廢銅、廢鋁等金屬物資，歡迎(ying)您來電咨詢。

   青銅(tong)：以錫、鋁(lv)、鈹、硅(gui)、錳、鉻、鋯、鎘(ge)、鎂、鐵、碲(di)等為(wei)主要合金元素(su)的(de)(de)銅(tong)基合金稱為(wei)青銅(tong)。適用于塑性加工(gong)(gong)生產的(de)(de)青銅(tong)即為(wei)加工(gong)(gong)青銅(tong)。

   QTi6-1：為含(han)鉻的(de)(de)鈦(tai)青銅，電纜回收(shou)廠家(jia)，具有高(gao)的(de)(de)強(qiang)度、硬度、彈(dan)性(xing)(xing)，良好(hao)的(de)(de)耐磨性(xing)(xing)和可(ke)焊性(xing)(xing)，高(gao)溫性(xing)(xing)能優于(yu)鈹青銅、耐蝕性(xing)(xing)好(hao)，在熱態和冷(leng)態下可(ke)承受塑性(xing)(xing)加工，但導(dao)電性(xing)(xing)低于(yu)鈹青銅。

   用(yong)途：可代替鈹(pi)青銅制作(zuo)精密儀器和儀表(biao)的彈性元件。