鋼(gang)芯(xin)鋁(lv)絞線(xian)(xian)是單層或多層鋁(lv)股線(xian)(xian)絞合在鍍鋅鋼(gang)芯(xin)線(xian)(xian)外的(de)加(jia)強型(xing)導(dao)線(xian)(xian)。主要應(ying)用于電(dian)力和輸電(dian)線(xian)(xian)路(lu)兩(liang)大行業。鋼(gang)芯(xin)鋁(lv)絞線(xian)(xian)是由(you)鋁(lv)線(xian)(xian)和鋼(gang)線(xian)(xian)絞合而(er)成的(de),適用于架空輸電(dian)線(xian)(xian)路(lu)用它內部是鋼(gang)“芯(xin)”,鋼(gang)芯(xin)主要起增加(jia)強度的(de)作用,鋁(lv)絞線(xian)(xian)主要起傳(chuan)送(song)電(dian)能的(de)...