產(chan)品性能(neng):
1、耐磨性:陶瓷復合鋼管的內襯(chen)陶瓷層中Al2O3含量大于95%,顯微硬度HV1000-1500,因而具有極高(gao)的耐磨性,其耐磨性比(bi)淬(cui)火后的中碳鋼高(gao)十余倍,優于鎢鉆硬質合金。
2、耐腐蝕(shi)性 陶瓷屬中(zhong)性材(cai)料,化學性能(neng)穩定,具有優(you)異(yi)的耐腐性和耐酸(suan)性,可抗各(ge)種無機酸(suan)、有機酸(suan)、有機溶劑等(deng),其(qi)抗蝕(shi)程度(du)是(shi)不(bu)銹鋼(gang)的十倍以上。
3、耐熱性能優異,能耐溫2000℃以上,可(ke)在(zai)-50℃~900℃范(fan)圍(wei)內長期工作。
4、易(yi)焊(han)接:陶(tao)瓷(ci)內(nei)襯復合鋼管(guan)可(ke)以通過焊(han)接外(wai)層鋼管(guan)達(da)到連接的(de)目的(de),陶(tao)瓷(ci)內(nei)襯復合鋼管(guan)可(ke)采(cai)用焊(han)接、法蘭、柔性快(kuai)速(su)接頭等聯(lian)結方(fang)式,安裝(zhuang)十分方(fang)便。
應用(yong)行業:1.要(yao)求(qiu)高耐(nai)磨的管(guan)道(dao):火(huo)力(li)發電(dian)、熱電(dian)廠灰(渣(zha))輸(shu)(shu)送(song)(song)、煤粉輸(shu)(shu)送(song)(song)管(guan)道(dao),選(xuan)礦(kuang)廠尾(wei)礦(kuang)輸(shu)(shu)送(song)(song)和精礦(kuang)輸(shu)(shu)送(song)(song)管(guan)道(dao),港口礦(kuang)漿和泥沙輸(shu)(shu)送(song)(song)管(guan)道(dao),粉煤漿輸(shu)(shu)送(song)(song)管(guan)道(dao)等(deng)。2.重(zhong)介選(xuan)(洗)煤廠精煤輸(shu)(shu)送(song)(song)管(guan)道(dao),要(yao)求(qiu)高耐(nai)腐蝕(shi)性火(huo)力(li)發電(dian)脫(tuo)硫漿渣(zha)輸(shu)(shu)送(song)(song)管(guan)道(dao)。3.熔融鋁液輸(shu)(shu)送(song)(song)管(guan)道(dao)。4.要(yao)求(qiu)高耐(nai)磨、高耐(nai)腐蝕(shi)、耐(nai)高溫的各種道(dao)