產品性能：

      1、耐(nai)(nai)磨性(xing)：陶(tao)瓷復合(he)(he)鋼管(guan)的(de)內襯陶(tao)瓷層中Al2O3含(han)量大于95％，顯微硬度HV1000－1500，因而(er)具有極高(gao)的(de)耐(nai)(nai)磨性(xing)，其耐(nai)(nai)磨性(xing)比淬火后的(de)中碳鋼高(gao)十余倍，優于鎢鉆硬質合(he)(he)金。

　　2、耐(nai)(nai)腐蝕性(xing)(xing) 陶瓷屬(shu)中性(xing)(xing)材料，化學性(xing)(xing)能(neng)穩定，具(ju)有(you)優異的(de)耐(nai)(nai)腐性(xing)(xing)和(he)耐(nai)(nai)酸性(xing)(xing)，可抗各種無機(ji)酸、有(you)機(ji)酸、有(you)機(ji)溶劑等，其(qi)抗蝕程度是不銹鋼的(de)十倍以上(shang)。

　　3、耐(nai)熱性(xing)能(neng)優異(yi)，能(neng)耐(nai)溫2000℃以上，可在-50℃～900℃范圍內(nei)長期工(gong)作。

　　4、易焊接：陶瓷內(nei)襯復合鋼(gang)(gang)(gang)管可以通(tong)過(guo)焊接外層(ceng)鋼(gang)(gang)(gang)管達到連接的目的，陶瓷內(nei)襯復合鋼(gang)(gang)(gang)管可采用焊接、法蘭、柔性快(kuai)速接頭等聯結方式，安裝(zhuang)十分方便。

應用(yong)行業：1.要(yao)求(qiu)高(gao)(gao)耐(nai)磨的(de)管(guan)(guan)(guan)道：火(huo)力(li)發電、熱電廠(chang)灰(hui)(渣(zha))輸(shu)(shu)送(song)(song)(song)(song)、煤(mei)粉輸(shu)(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道，選礦廠(chang)尾礦輸(shu)(shu)送(song)(song)(song)(song)和(he)精礦輸(shu)(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道，港口(kou)礦漿(jiang)和(he)泥沙(sha)輸(shu)(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道，粉煤(mei)漿(jiang)輸(shu)(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道等(deng)。2.重介選（洗）煤(mei)廠(chang)精煤(mei)輸(shu)(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道，要(yao)求(qiu)高(gao)(gao)耐(nai)腐蝕(shi)性火(huo)力(li)發電脫硫漿(jiang)渣(zha)輸(shu)(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道。3.熔融鋁液(ye)輸(shu)(shu)送(song)(song)(song)(song)管(guan)(guan)(guan)道。4.要(yao)求(qiu)高(gao)(gao)耐(nai)磨、高(gao)(gao)耐(nai)腐蝕(shi)、耐(nai)高(gao)(gao)溫的(de)各種道