河北高(gao)溫矽(gui)鉬棒(bang)電(dian)爐

高(gao)溫矽(gui)鉬棒(bang)電(dian)爐可在空(kong)氣中使(shi)用(yong) ,無需(xu)保護(hu) ,長(chang)期(qi)使(shi)用(yong)不(bu)老(lao)化 ,單(dan)支功率(lv)不(bu)變(bian) ,只要(yao)用(yong)大功率(lv)的低壓電(dian)源(yuan)與(yu)矽(gui)鉬爐相配即可。使(shi)用(yong)起來(lai)比較(jiao)方便(bian) ,故(gu)是(shi)實(shi)驗(yan)室(shi)常(chang)用(yong)的高(gao)溫設備(bei)。目前的矽(gui)鉬棒(bang)電(dian)爐 ,有上(shang)下開門(men)的筒(tong)式爐 ,有側(ce)開門(men)的箱(xiang)式爐 ,從結構(gou)上(shang)講 ,壹個(ge)共同特(te)征(zheng)是(shi)發熱體(ti)都(dou)是(shi)垂直吊(diao)