產(chan)品性能：

      1、耐磨性：陶瓷(ci)(ci)復(fu)合鋼管(guan)的(de)內(nei)襯陶瓷(ci)(ci)層(ceng)中(zhong)Al2O3含量大于95％，顯(xian)微硬度HV1000－1500，因而(er)具有極高(gao)的(de)耐磨性，其耐磨性比(bi)淬火后的(de)中(zhong)碳(tan)鋼高(gao)十余倍，優于鎢鉆硬質合金。

　　2、耐腐蝕(shi)性(xing) 陶瓷(ci)屬(shu)中性(xing)材(cai)料，化學(xue)性(xing)能(neng)穩定，具(ju)有(you)優異的耐腐性(xing)和耐酸性(xing)，可抗各種(zhong)無機酸、有(you)機酸、有(you)機溶劑等，其(qi)抗蝕(shi)程度(du)是(shi)不銹(xiu)鋼(gang)的十倍以上。

　　3、耐(nai)熱性能優異，能耐(nai)溫2000℃以上，可在-50℃～900℃范圍內長期工作。

　　4、易焊(han)接(jie)(jie)：陶瓷內襯復合(he)鋼管(guan)可(ke)以通過焊(han)接(jie)(jie)外層鋼管(guan)達到連接(jie)(jie)的(de)目的(de)，陶瓷內襯復合(he)鋼管(guan)可(ke)采用焊(han)接(jie)(jie)、法蘭、柔(rou)性快(kuai)速(su)接(jie)(jie)頭等聯(lian)結方(fang)式，安裝十分方(fang)便(bian)。

應用(yong)行業(ye)：1.要(yao)求(qiu)高耐磨(mo)的(de)管(guan)(guan)道(dao)(dao)：火(huo)力(li)發(fa)電、熱電廠灰(hui)(渣)輸(shu)(shu)(shu)(shu)送(song)(song)(song)、煤粉輸(shu)(shu)(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao)，選礦廠尾(wei)礦輸(shu)(shu)(shu)(shu)送(song)(song)(song)和(he)精(jing)礦輸(shu)(shu)(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao)，港(gang)口(kou)礦漿和(he)泥(ni)沙輸(shu)(shu)(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao)，粉煤漿輸(shu)(shu)(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao)等。2.重介選（洗）煤廠精(jing)煤輸(shu)(shu)(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao)，要(yao)求(qiu)高耐腐蝕性火(huo)力(li)發(fa)電脫硫(liu)漿渣輸(shu)(shu)(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao)。3.熔融鋁液輸(shu)(shu)(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao)。4.要(yao)求(qiu)高耐磨(mo)、高耐腐蝕、耐高溫的(de)各種道(dao)(dao)