產品(pin)性能(neng):
1、耐(nai)磨性(xing):陶瓷復(fu)合鋼管(guan)的內襯陶瓷層中(zhong)Al2O3含量(liang)大于95%,顯微硬度HV1000-1500,因而(er)具有(you)極(ji)高(gao)的耐(nai)磨性(xing),其耐(nai)磨性(xing)比淬火后的中(zhong)碳鋼高(gao)十余(yu)倍,優于鎢鉆硬質合金。
2、耐腐(fu)蝕性(xing)(xing) 陶(tao)瓷屬中性(xing)(xing)材料,化學性(xing)(xing)能穩(wen)定(ding),具有優異的耐腐(fu)性(xing)(xing)和耐酸(suan)性(xing)(xing),可抗各種無機(ji)酸(suan)、有機(ji)酸(suan)、有機(ji)溶劑(ji)等,其抗蝕程度是不(bu)銹鋼的十倍以上。
3、耐熱(re)性(xing)能(neng)優異,能(neng)耐溫2000℃以(yi)上,可在-50℃~900℃范圍內長期工作。
4、易焊接(jie):陶(tao)瓷內襯復合(he)鋼(gang)(gang)管(guan)可(ke)以通過焊接(jie)外(wai)層鋼(gang)(gang)管(guan)達(da)到連接(jie)的(de)目的(de),陶(tao)瓷內襯復合(he)鋼(gang)(gang)管(guan)可(ke)采用焊接(jie)、法蘭、柔性快速接(jie)頭等(deng)聯結(jie)方式,安裝十分(fen)方便。
應用行(xing)業(ye):1.要求高耐磨的管(guan)(guan)(guan)道(dao)(dao):火力(li)發電、熱電廠(chang)灰(hui)(渣)輸(shu)送(song)(song)、煤粉輸(shu)送(song)(song)管(guan)(guan)(guan)道(dao)(dao),選(xuan)礦(kuang)廠(chang)尾礦(kuang)輸(shu)送(song)(song)和精(jing)礦(kuang)輸(shu)送(song)(song)管(guan)(guan)(guan)道(dao)(dao),港口礦(kuang)漿(jiang)和泥沙輸(shu)送(song)(song)管(guan)(guan)(guan)道(dao)(dao),粉煤漿(jiang)輸(shu)送(song)(song)管(guan)(guan)(guan)道(dao)(dao)等。2.重介選(xuan)(洗)煤廠(chang)精(jing)煤輸(shu)送(song)(song)管(guan)(guan)(guan)道(dao)(dao),要求高耐腐蝕性火力(li)發電脫硫漿(jiang)渣輸(shu)送(song)(song)管(guan)(guan)(guan)道(dao)(dao)。3.熔融(rong)鋁液輸(shu)送(song)(song)管(guan)(guan)(guan)道(dao)(dao)。4.要求高耐磨、高耐腐蝕、耐高溫的各種道(dao)(dao)