硅碳棒
硅(gui)碳棒(bang)是用(yong)高(gao)纯度六(liu)方碳化硅(gui)为(wei)主要(yao)原料(liao),按一定料(liao)比加工制(zhi)坯(pi),经2200℃高(gao)温(wen)(wen)硅(gui)化再结(jie)晶(jing)烧结(jie)而制(zhi)成的棒(bang)状(zhuang)、管(guan)状(zhuang)非(fei)金(jin)属(shu)高(gao)温(wen)(wen)电(dian)热元件。硅(gui)碳棒(bang)使用(yong)温(wen)(wen)度高(gao),具有耐高(gao)温(wen)(wen)、抗氧化、耐腐蚀、升(sheng)温(wen)(wen)快、寿命长、高(gao)温(wen)(wen)变形(xing)小(xiao)、安装维修方便等特点