產品(pin)性能:
1、耐磨性:陶(tao)瓷復合鋼管(guan)的(de)內(nei)襯(chen)陶(tao)瓷層(ceng)中(zhong)Al2O3含量(liang)大于95%,顯(xian)微硬度HV1000-1500,因而具有極高(gao)的(de)耐磨性,其耐磨性比淬(cui)火后的(de)中(zhong)碳(tan)鋼高(gao)十余(yu)倍,優于鎢鉆硬質(zhi)合金。
2、耐腐蝕性(xing) 陶瓷(ci)屬(shu)中(zhong)性(xing)材料,化學性(xing)能穩定,具有優異的(de)耐腐性(xing)和耐酸性(xing),可(ke)抗(kang)各種(zhong)無機(ji)酸、有機(ji)酸、有機(ji)溶劑等,其抗(kang)蝕程度是不(bu)銹鋼的(de)十(shi)倍以上。
3、耐(nai)熱性能優(you)異,能耐(nai)溫2000℃以上,可在-50℃~900℃范圍內長期(qi)工作。
4、易焊接:陶(tao)瓷內襯復(fu)合(he)鋼管(guan)可以(yi)通過(guo)焊接外層(ceng)鋼管(guan)達到連接的目的,陶(tao)瓷內襯復(fu)合(he)鋼管(guan)可采(cai)用焊接、法蘭、柔(rou)性快速接頭(tou)等聯結(jie)方式(shi),安(an)裝十分(fen)方便。
應用行業:1.要求(qiu)高(gao)(gao)耐(nai)磨的(de)管(guan)道(dao):火力發電、熱電廠灰(渣(zha))輸(shu)(shu)(shu)送(song)(song)、煤粉(fen)輸(shu)(shu)(shu)送(song)(song)管(guan)道(dao),選礦廠尾礦輸(shu)(shu)(shu)送(song)(song)和(he)精礦輸(shu)(shu)(shu)送(song)(song)管(guan)道(dao),港口礦漿(jiang)和(he)泥沙(sha)輸(shu)(shu)(shu)送(song)(song)管(guan)道(dao),粉(fen)煤漿(jiang)輸(shu)(shu)(shu)送(song)(song)管(guan)道(dao)等(deng)。2.重介選(洗)煤廠精煤輸(shu)(shu)(shu)送(song)(song)管(guan)道(dao),要求(qiu)高(gao)(gao)耐(nai)腐蝕性火力發電脫硫漿(jiang)渣(zha)輸(shu)(shu)(shu)送(song)(song)管(guan)道(dao)。3.熔融鋁液輸(shu)(shu)(shu)送(song)(song)管(guan)道(dao)。4.要求(qiu)高(gao)(gao)耐(nai)磨、高(gao)(gao)耐(nai)腐蝕、耐(nai)高(gao)(gao)溫(wen)的(de)各種道(dao)