產(chan)品(pin)性能:
1、耐(nai)磨性:陶瓷復合鋼(gang)(gang)管的內襯陶瓷層(ceng)中Al2O3含量大于95%,顯微(wei)(wei)硬度HV1000-1500,因而具有(you)極(ji)高(gao)的耐(nai)磨性,其耐(nai)磨性比(bi)淬(cui)火(huo)后的中碳鋼(gang)(gang)高(gao)十余(yu)倍,優于鎢鉆硬質合金。
2、耐(nai)腐(fu)蝕性(xing) 陶瓷屬中性(xing)材料,化學性(xing)能穩定,具有(you)優異(yi)的耐(nai)腐(fu)性(xing)和(he)耐(nai)酸性(xing),可(ke)抗各(ge)種無(wu)機(ji)酸、有(you)機(ji)酸、有(you)機(ji)溶(rong)劑(ji)等,其抗蝕程度是不銹鋼的十(shi)倍以(yi)上。
3、耐熱性(xing)能優(you)異,能耐溫2000℃以上,可在-50℃~900℃范圍內長期(qi)工(gong)作。
4、易焊接(jie):陶(tao)瓷(ci)(ci)內襯(chen)復合鋼(gang)管(guan)可以通(tong)過焊接(jie)外層鋼(gang)管(guan)達到連(lian)接(jie)的目的,陶(tao)瓷(ci)(ci)內襯(chen)復合鋼(gang)管(guan)可采用焊接(jie)、法蘭(lan)、柔性(xing)快速接(jie)頭(tou)等聯結方式(shi),安裝(zhuang)十分方便。
應用行(xing)業:1.要求高(gao)(gao)耐(nai)磨的管(guan)道(dao)(dao):火力發(fa)電、熱電廠(chang)灰(渣(zha))輸(shu)送(song)(song)、煤粉輸(shu)送(song)(song)管(guan)道(dao)(dao),選礦(kuang)廠(chang)尾礦(kuang)輸(shu)送(song)(song)和精礦(kuang)輸(shu)送(song)(song)管(guan)道(dao)(dao),港口礦(kuang)漿和泥沙輸(shu)送(song)(song)管(guan)道(dao)(dao),粉煤漿輸(shu)送(song)(song)管(guan)道(dao)(dao)等。2.重(zhong)介選(洗)煤廠(chang)精煤輸(shu)送(song)(song)管(guan)道(dao)(dao),要求高(gao)(gao)耐(nai)腐蝕性火力發(fa)電脫硫漿渣(zha)輸(shu)送(song)(song)管(guan)道(dao)(dao)。3.熔融鋁液輸(shu)送(song)(song)管(guan)道(dao)(dao)。4.要求高(gao)(gao)耐(nai)磨、高(gao)(gao)耐(nai)腐蝕、耐(nai)高(gao)(gao)溫的各種道(dao)(dao)