鎢(wu)(wu)銅合金(jin)(jin)(jin)(jin)綜合了金(jin)(jin)(jin)(jin)屬鎢(wu)(wu)和(he)(he)銅的優點(dian)(dian)，其中鎢(wu)(wu)熔(rong)點(dian)(dian)高(gao)(鎢(wu)(wu)熔(rong)點(dian)(dian)為3410℃，銅的熔(rong)點(dian)(dian)1080℃)，密度大(da)(鎢(wu)(wu)密度為19.34g/cm，銅的密度為8.89/cm3) ；銅導電(dian)導熱(re)(re)性能優越，鎢(wu)(wu)銅合金(jin)(jin)(jin)(jin)(成分一(yi)般(ban)范圍為WCu7~WCu50)微觀組織(zhi)均勻、耐高(gao)溫、強度高(gao)、耐電(dian)弧燒蝕、密度大(da)；導電(dian)、導熱(re)(re)性能適(shi)中，廣泛(fan)應用(yong)(yong)于軍用(yong)(yong)耐高(gao)溫材(cai)料、高(gao)壓開(kai)關用(yong)(yong)電(dian)工合金(jin)(jin)(jin)(jin)、電(dian)加(jia)工電(dian)極、微電(dian)子材(cai)料，做為零部件和(he)(he)元(yuan)器件廣泛(fan)應用(yong)(yong)于航(hang)天、航(hang)空、電(dian)子、電(dian)力、冶金(jin)(jin)(jin)(jin)、機械、體育器材(cai)等行業。