產品(pin)性能：

      1、耐(nai)磨性：陶瓷復(fu)合(he)鋼管的內襯(chen)陶瓷層中Al2O3含量(liang)大于95％，顯微硬度HV1000－1500，因而具有極高的耐(nai)磨性，其耐(nai)磨性比淬(cui)火后的中碳鋼高十余倍(bei)，優于鎢(wu)鉆硬質合(he)金。

　　2、耐腐蝕(shi)性(xing) 陶瓷屬中性(xing)材料，化學性(xing)能穩定(ding)，具有(you)優異的耐腐性(xing)和(he)耐酸性(xing)，可抗各(ge)種無機酸、有(you)機酸、有(you)機溶劑等(deng)，其抗蝕(shi)程度是(shi)不銹(xiu)鋼的十倍以(yi)上。

　　3、耐熱性能(neng)優異，能(neng)耐溫(wen)2000℃以上，可在-50℃～900℃范圍內長期工作。

　　4、易焊(han)接(jie)：陶瓷(ci)內襯復(fu)(fu)合(he)鋼管(guan)可以通過焊(han)接(jie)外層(ceng)鋼管(guan)達到連接(jie)的目的，陶瓷(ci)內襯復(fu)(fu)合(he)鋼管(guan)可采用(yong)焊(han)接(jie)、法蘭、柔性快速接(jie)頭等聯(lian)結方(fang)式，安(an)裝十分(fen)方(fang)便。

應用(yong)行業(ye)：1.要(yao)求高(gao)(gao)耐磨的管(guan)道(dao)：火(huo)(huo)力發(fa)(fa)電(dian)、熱(re)電(dian)廠(chang)灰(渣(zha))輸送(song)(song)(song)(song)(song)(song)、煤粉(fen)輸送(song)(song)(song)(song)(song)(song)管(guan)道(dao)，選(xuan)(xuan)礦(kuang)廠(chang)尾礦(kuang)輸送(song)(song)(song)(song)(song)(song)和(he)精(jing)礦(kuang)輸送(song)(song)(song)(song)(song)(song)管(guan)道(dao)，港(gang)口礦(kuang)漿(jiang)和(he)泥(ni)沙輸送(song)(song)(song)(song)(song)(song)管(guan)道(dao)，粉(fen)煤漿(jiang)輸送(song)(song)(song)(song)(song)(song)管(guan)道(dao)等(deng)。2.重介(jie)選(xuan)(xuan)（洗）煤廠(chang)精(jing)煤輸送(song)(song)(song)(song)(song)(song)管(guan)道(dao)，要(yao)求高(gao)(gao)耐腐(fu)蝕(shi)性火(huo)(huo)力發(fa)(fa)電(dian)脫硫漿(jiang)渣(zha)輸送(song)(song)(song)(song)(song)(song)管(guan)道(dao)。3.熔融鋁液輸送(song)(song)(song)(song)(song)(song)管(guan)道(dao)。4.要(yao)求高(gao)(gao)耐磨、高(gao)(gao)耐腐(fu)蝕(shi)、耐高(gao)(gao)溫的各種道(dao)