產品(pin)性能:
1、耐磨(mo)性(xing):陶瓷復合鋼管的內襯陶瓷層中Al2O3含量大于95%,顯微硬(ying)度HV1000-1500,因而(er)具(ju)有(you)極高(gao)的耐磨(mo)性(xing),其耐磨(mo)性(xing)比淬火后的中碳(tan)鋼高(gao)十余倍,優(you)于鎢鉆硬(ying)質合金。
2、耐(nai)腐蝕性 陶(tao)瓷屬中性材(cai)料,化學性能穩定,具有(you)優異(yi)的耐(nai)腐性和耐(nai)酸性,可抗(kang)(kang)各種無機(ji)酸、有(you)機(ji)酸、有(you)機(ji)溶劑等,其抗(kang)(kang)蝕程度是(shi)不銹鋼的十倍(bei)以上。
3、耐(nai)熱性能優異,能耐(nai)溫2000℃以上,可在-50℃~900℃范圍內(nei)長期工作。
4、易焊接:陶瓷內襯復合鋼管可以通過焊接外層鋼管達到連接的目的,陶瓷內襯復合鋼管可采用焊接、法蘭、柔性快速接頭等聯結方式,安裝十分方便。
應(ying)用(yong)行業:1.要(yao)求高(gao)耐磨(mo)的管道(dao)(dao):火力發電、熱電廠灰(渣)輸送(song)(song)(song)、煤(mei)粉輸送(song)(song)(song)管道(dao)(dao),選礦(kuang)(kuang)廠尾礦(kuang)(kuang)輸送(song)(song)(song)和精礦(kuang)(kuang)輸送(song)(song)(song)管道(dao)(dao),港口礦(kuang)(kuang)漿和泥沙(sha)輸送(song)(song)(song)管道(dao)(dao),粉煤(mei)漿輸送(song)(song)(song)管道(dao)(dao)等。2.重介選(洗)煤(mei)廠精煤(mei)輸送(song)(song)(song)管道(dao)(dao),要(yao)求高(gao)耐腐蝕(shi)性火力發電脫硫漿渣輸送(song)(song)(song)管道(dao)(dao)。3.熔融鋁液(ye)輸送(song)(song)(song)管道(dao)(dao)。4.要(yao)求高(gao)耐磨(mo)、高(gao)耐腐蝕(shi)、耐高(gao)溫的各種道(dao)(dao)