產(chan)品性能(neng)：

      1、耐磨性：陶(tao)瓷(ci)(ci)復合鋼管的(de)(de)內襯(chen)陶(tao)瓷(ci)(ci)層中Al2O3含量大于(yu)95％，顯微硬度HV1000－1500，因而具有極高的(de)(de)耐磨性，其耐磨性比淬火后的(de)(de)中碳鋼高十余倍，優于(yu)鎢鉆硬質合金。

　　2、耐腐蝕性(xing)(xing) 陶(tao)瓷屬中性(xing)(xing)材(cai)料，化(hua)學性(xing)(xing)能穩定，具有優異的耐腐性(xing)(xing)和耐酸性(xing)(xing)，可抗各種(zhong)無機酸、有機酸、有機溶(rong)劑等(deng)，其抗蝕程度是不銹鋼的十倍以(yi)上(shang)。

　　3、耐熱性能優(you)異(yi)，能耐溫2000℃以(yi)上，可在-50℃～900℃范圍內長期工作。

　　4、易焊接：陶(tao)(tao)瓷內襯復合鋼管(guan)可以通(tong)過焊接外層(ceng)鋼管(guan)達到連(lian)接的目的，陶(tao)(tao)瓷內襯復合鋼管(guan)可采用(yong)焊接、法蘭(lan)、柔(rou)性快速接頭等聯(lian)結方(fang)式(shi)，安裝十分方(fang)便。

應用行業：1.要求(qiu)高(gao)耐(nai)(nai)磨的(de)管道(dao)(dao)(dao)：火力發(fa)電、熱電廠灰(渣(zha))輸(shu)送(song)(song)(song)、煤粉(fen)輸(shu)送(song)(song)(song)管道(dao)(dao)(dao)，選礦廠尾礦輸(shu)送(song)(song)(song)和(he)精礦輸(shu)送(song)(song)(song)管道(dao)(dao)(dao)，港口礦漿(jiang)和(he)泥(ni)沙輸(shu)送(song)(song)(song)管道(dao)(dao)(dao)，粉(fen)煤漿(jiang)輸(shu)送(song)(song)(song)管道(dao)(dao)(dao)等(deng)。2.重(zhong)介選（洗）煤廠精煤輸(shu)送(song)(song)(song)管道(dao)(dao)(dao)，要求(qiu)高(gao)耐(nai)(nai)腐(fu)蝕性火力發(fa)電脫硫漿(jiang)渣(zha)輸(shu)送(song)(song)(song)管道(dao)(dao)(dao)。3.熔融鋁(lv)液輸(shu)送(song)(song)(song)管道(dao)(dao)(dao)。4.要求(qiu)高(gao)耐(nai)(nai)磨、高(gao)耐(nai)(nai)腐(fu)蝕、耐(nai)(nai)高(gao)溫的(de)各種道(dao)(dao)(dao)