產(chan)品性(xing)能:
1、耐(nai)磨性(xing)(xing):陶(tao)(tao)瓷(ci)復合(he)鋼管的(de)內(nei)襯陶(tao)(tao)瓷(ci)層中Al2O3含量大于95%,顯微(wei)(wei)硬度HV1000-1500,因而具有極高(gao)(gao)的(de)耐(nai)磨性(xing)(xing),其耐(nai)磨性(xing)(xing)比(bi)淬火后的(de)中碳(tan)鋼高(gao)(gao)十(shi)余倍,優于鎢鉆硬質(zhi)合(he)金。
2、耐腐蝕性 陶瓷(ci)屬中性材料(liao),化學性能穩定,具有優異的耐腐性和耐酸(suan)性,可抗各種(zhong)無(wu)機(ji)酸(suan)、有機(ji)酸(suan)、有機(ji)溶劑等,其抗蝕程度是不銹鋼(gang)的十倍以上。
3、耐(nai)熱性(xing)能優異,能耐(nai)溫2000℃以上(shang),可在-50℃~900℃范圍內長期工作(zuo)。
4、易焊接(jie):陶(tao)瓷內(nei)襯(chen)復合鋼管可(ke)以通過(guo)焊接(jie)外層鋼管達到連接(jie)的目的,陶(tao)瓷內(nei)襯(chen)復合鋼管可(ke)采用(yong)焊接(jie)、法蘭、柔(rou)性快速接(jie)頭等聯結(jie)方式,安(an)裝(zhuang)十(shi)分方便。
應用(yong)行業(ye):1.要求(qiu)高耐(nai)(nai)(nai)磨(mo)的(de)管(guan)(guan)道(dao):火(huo)力(li)發電(dian)(dian)、熱電(dian)(dian)廠灰(渣)輸(shu)(shu)送(song)(song)、煤粉輸(shu)(shu)送(song)(song)管(guan)(guan)道(dao),選礦廠尾礦輸(shu)(shu)送(song)(song)和(he)精(jing)(jing)礦輸(shu)(shu)送(song)(song)管(guan)(guan)道(dao),港口礦漿(jiang)和(he)泥沙輸(shu)(shu)送(song)(song)管(guan)(guan)道(dao),粉煤漿(jiang)輸(shu)(shu)送(song)(song)管(guan)(guan)道(dao)等。2.重(zhong)介選(洗)煤廠精(jing)(jing)煤輸(shu)(shu)送(song)(song)管(guan)(guan)道(dao),要求(qiu)高耐(nai)(nai)(nai)腐蝕(shi)性火(huo)力(li)發電(dian)(dian)脫硫漿(jiang)渣輸(shu)(shu)送(song)(song)管(guan)(guan)道(dao)。3.熔融鋁液(ye)輸(shu)(shu)送(song)(song)管(guan)(guan)道(dao)。4.要求(qiu)高耐(nai)(nai)(nai)磨(mo)、高耐(nai)(nai)(nai)腐蝕(shi)、耐(nai)(nai)(nai)高溫的(de)各種(zhong)道(dao)