產(chan)品性能:
1、耐(nai)磨性:陶(tao)瓷復(fu)合鋼管(guan)的內襯陶(tao)瓷層中Al2O3含量大于95%,顯(xian)微(wei)硬度HV1000-1500,因而具有極高的耐(nai)磨性,其耐(nai)磨性比淬火后(hou)的中碳鋼高十余(yu)倍,優(you)于鎢(wu)鉆硬質(zhi)合金。
2、耐腐蝕(shi)性(xing)(xing)(xing) 陶瓷(ci)屬中性(xing)(xing)(xing)材(cai)料,化學(xue)性(xing)(xing)(xing)能穩(wen)定(ding),具(ju)有(you)優異的耐腐性(xing)(xing)(xing)和耐酸性(xing)(xing)(xing),可抗各種無機酸、有(you)機酸、有(you)機溶(rong)劑等,其抗蝕(shi)程度是不(bu)銹鋼的十倍以(yi)上。
3、耐(nai)(nai)熱性能優異,能耐(nai)(nai)溫2000℃以(yi)上,可在(zai)-50℃~900℃范圍內長期工作。
4、易焊接(jie):陶瓷內(nei)襯(chen)復合鋼(gang)(gang)管(guan)(guan)可以(yi)通過焊接(jie)外層鋼(gang)(gang)管(guan)(guan)達(da)到連接(jie)的目的,陶瓷內(nei)襯(chen)復合鋼(gang)(gang)管(guan)(guan)可采用焊接(jie)、法蘭、柔(rou)性快速接(jie)頭等聯結方(fang)式,安(an)裝(zhuang)十分方(fang)便(bian)。
應(ying)用(yong)行業:1.要(yao)求高(gao)(gao)耐(nai)(nai)(nai)磨的管(guan)道:火(huo)力(li)發電(dian)、熱(re)電(dian)廠(chang)灰(渣(zha))輸(shu)送(song)(song)、煤(mei)粉輸(shu)送(song)(song)管(guan)道,選礦廠(chang)尾礦輸(shu)送(song)(song)和精(jing)(jing)礦輸(shu)送(song)(song)管(guan)道,港口礦漿(jiang)和泥(ni)沙輸(shu)送(song)(song)管(guan)道,粉煤(mei)漿(jiang)輸(shu)送(song)(song)管(guan)道等。2.重介選(洗)煤(mei)廠(chang)精(jing)(jing)煤(mei)輸(shu)送(song)(song)管(guan)道,要(yao)求高(gao)(gao)耐(nai)(nai)(nai)腐蝕性火(huo)力(li)發電(dian)脫硫漿(jiang)渣(zha)輸(shu)送(song)(song)管(guan)道。3.熔融鋁液輸(shu)送(song)(song)管(guan)道。4.要(yao)求高(gao)(gao)耐(nai)(nai)(nai)磨、高(gao)(gao)耐(nai)(nai)(nai)腐蝕、耐(nai)(nai)(nai)高(gao)(gao)溫(wen)的各種道