穩(wen)(wen)定(ding)(ding)氧(yang)(yang)(yang)化(hua)鋯(gao)可(ke)用(yong)(yong)于制(zhi)作真空感(gan)應熔(rong)化(hua)用(yong)(yong)的坩堝，煉鋼用(yong)(yong)高(gao)(gao)純(chun)鋯(gao)質定(ding)(ding)徑水口或鋯(gao)質復合長水口磚等(deng)(deng)，制(zhi)作使(shi)用(yong)(yong)溫度(du)大于1800℃超高(gao)(gao)溫的爐(lu)(lu)襯及(ji)氣體反(fan)應爐(lu)(lu)的內襯用(yong)(yong)磚。氧(yang)(yang)(yang)化(hua)鋯(gao)制(zhi)品因具(ju)有半導(dao)體的性質，可(ke)制(zhi)成(cheng)高(gao)(gao)溫爐(lu)(lu)的超高(gao)(gao)溫電爐(lu)(lu)發(fa)熱(re)體，高(gao)(gao)溫爐(lu)(lu)管，拉(la)絲模等(deng)(deng)。還可(ke)制(zhi)成(cheng)高(gao)(gao)溫溶液連(lian)續測溫氧(yang)(yang)(yang)化(hua)鋯(gao)元件(jian)和各種(zhong)定(ding)(ding)氧(yang)(yang)(yang)儀(yi)的氧(yang)(yang)(yang)化(hua)鋯(gao)元件(jian)。電熔(rong)氧(yang)(yang)(yang)化(hua)鋯(gao)砂可(ke)做(zuo)鋯(gao)質不(bu)定(ding)(ding)型材(cai)料的骨料，鈦合金的鑄造砂以及(ji)等(deng)(deng)離子噴涂(tu)材(cai)料等(deng)(deng)。隨著科(ke)學技(ji)術的發(fa)展，穩(wen)(wen)定(ding)(ding)氧(yang)(yang)(yang)化(hua)鋯(gao)的用(yong)(yong)途正在不(bu)斷的向(xiang)不(bu)同領域擴展。