產(chan)品性(xing)能(neng):
1、耐磨(mo)性:陶(tao)(tao)瓷復合鋼管的內(nei)襯陶(tao)(tao)瓷層(ceng)中(zhong)Al2O3含量大(da)于95%,顯微硬度HV1000-1500,因而(er)具有極(ji)高(gao)的耐磨(mo)性,其耐磨(mo)性比淬火后(hou)的中(zhong)碳鋼高(gao)十(shi)余倍,優(you)于鎢鉆(zhan)硬質合金。
2、耐(nai)腐蝕(shi)性(xing) 陶(tao)瓷屬中性(xing)材料(liao),化學性(xing)能穩定,具(ju)有(you)優異的(de)耐(nai)腐性(xing)和耐(nai)酸(suan)(suan)性(xing),可抗各種無機酸(suan)(suan)、有(you)機酸(suan)(suan)、有(you)機溶(rong)劑等,其抗蝕(shi)程度是(shi)不(bu)銹鋼的(de)十倍(bei)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(gong)作。
4、易焊接:陶瓷內襯復(fu)合鋼(gang)(gang)管(guan)可以通過焊接外層鋼(gang)(gang)管(guan)達(da)到連接的目(mu)的,陶瓷內襯復(fu)合鋼(gang)(gang)管(guan)可采用焊接、法蘭(lan)、柔性快(kuai)速接頭等(deng)聯結方(fang)式,安(an)裝十分方(fang)便(bian)。
應用行業:1.要求(qiu)高耐(nai)磨的(de)管(guan)道(dao):火力(li)發電(dian)、熱電(dian)廠(chang)灰(渣(zha))輸(shu)(shu)(shu)送(song)(song)(song)、煤粉(fen)輸(shu)(shu)(shu)送(song)(song)(song)管(guan)道(dao),選(xuan)礦(kuang)廠(chang)尾礦(kuang)輸(shu)(shu)(shu)送(song)(song)(song)和精礦(kuang)輸(shu)(shu)(shu)送(song)(song)(song)管(guan)道(dao),港口礦(kuang)漿和泥沙輸(shu)(shu)(shu)送(song)(song)(song)管(guan)道(dao),粉(fen)煤漿輸(shu)(shu)(shu)送(song)(song)(song)管(guan)道(dao)等。2.重(zhong)介選(xuan)(洗)煤廠(chang)精煤輸(shu)(shu)(shu)送(song)(song)(song)管(guan)道(dao),要求(qiu)高耐(nai)腐蝕(shi)性火力(li)發電(dian)脫硫漿渣(zha)輸(shu)(shu)(shu)送(song)(song)(song)管(guan)道(dao)。3.熔融鋁液輸(shu)(shu)(shu)送(song)(song)(song)管(guan)道(dao)。4.要求(qiu)高耐(nai)磨、高耐(nai)腐蝕(shi)、耐(nai)高溫(wen)的(de)各種道(dao)