W80CU20鎢銅棒
W80CU20鎢銅(tong)棒是鎢和(he)銅(tong)的合(he)金。它結合(he)了(le)鎢和(he)銅(tong)的優(you)點,如耐高溫(wen)、耐電(dian)(dian)弧(hu)燒蝕、強(qiang)度高、重量比(bi)大、導電(dian)(dian)性(xing)和(he)導熱(re)性(xing)好、易于切割和(he)加工(gong)以及(ji)汗冷特性(xing)。作為(wei)真(zhen)空觸頭(tou)材料、電(dian)(dian)極材料、電(dian)(dian)子(zi)封(feng)裝(zhuang)材料、火(huo)箭和(he)導彈專用材料,廣泛應用于機械、電(dian)(dian)力、電(dian)(dian)子(zi)、電(dian)(dian)子(zi)冶金等領域,航(hang)天和(he)其他工(gong)業。