產品(pin)性能:
1、耐磨性(xing):陶(tao)瓷(ci)復合鋼管的內襯陶(tao)瓷(ci)層中(zhong)Al2O3含量大于(yu)95%,顯微硬度HV1000-1500,因而具有極高的耐磨性(xing),其耐磨性(xing)比淬火后的中(zhong)碳鋼高十(shi)余倍,優于(yu)鎢鉆硬質合金。
2、耐(nai)(nai)腐(fu)蝕性(xing) 陶瓷屬中性(xing)材料,化(hua)學性(xing)能(neng)穩定,具(ju)有優異的耐(nai)(nai)腐(fu)性(xing)和耐(nai)(nai)酸(suan)(suan)性(xing),可抗各種(zhong)無機酸(suan)(suan)、有機酸(suan)(suan)、有機溶劑等,其抗蝕程(cheng)度是不銹鋼(gang)的十倍(bei)以上。
3、耐(nai)熱性能優異(yi),能耐(nai)溫2000℃以上(shang),可在-50℃~900℃范圍內長(chang)期工(gong)作。
4、易焊接:陶(tao)瓷內(nei)(nei)襯復合鋼管(guan)可(ke)以通過焊接外(wai)層鋼管(guan)達到(dao)連接的(de)目(mu)的(de),陶(tao)瓷內(nei)(nei)襯復合鋼管(guan)可(ke)采用焊接、法蘭(lan)、柔性快速接頭等聯結方式,安(an)裝(zhuang)十分方便。
應用行業:1.要求(qiu)高(gao)(gao)耐(nai)(nai)磨的管(guan)(guan)道(dao):火力發電、熱電廠(chang)灰(渣(zha))輸送(song)(song)(song)、煤(mei)粉輸送(song)(song)(song)管(guan)(guan)道(dao),選礦(kuang)廠(chang)尾礦(kuang)輸送(song)(song)(song)和精(jing)礦(kuang)輸送(song)(song)(song)管(guan)(guan)道(dao),港(gang)口礦(kuang)漿和泥沙輸送(song)(song)(song)管(guan)(guan)道(dao),粉煤(mei)漿輸送(song)(song)(song)管(guan)(guan)道(dao)等。2.重介選(洗)煤(mei)廠(chang)精(jing)煤(mei)輸送(song)(song)(song)管(guan)(guan)道(dao),要求(qiu)高(gao)(gao)耐(nai)(nai)腐蝕性(xing)火力發電脫硫漿渣(zha)輸送(song)(song)(song)管(guan)(guan)道(dao)。3.熔融鋁液輸送(song)(song)(song)管(guan)(guan)道(dao)。4.要求(qiu)高(gao)(gao)耐(nai)(nai)磨、高(gao)(gao)耐(nai)(nai)腐蝕、耐(nai)(nai)高(gao)(gao)溫的各種(zhong)道(dao)