產(chan)品性能:
1、耐磨(mo)性(xing):陶(tao)瓷復合(he)(he)鋼管(guan)的(de)內襯陶(tao)瓷層中Al2O3含(han)量大于95%,顯微硬(ying)度(du)HV1000-1500,因而具有(you)極高(gao)的(de)耐磨(mo)性(xing),其耐磨(mo)性(xing)比淬火后的(de)中碳鋼高(gao)十余倍,優于鎢(wu)鉆硬(ying)質(zhi)合(he)(he)金。
2、耐(nai)(nai)腐蝕性(xing) 陶瓷屬中(zhong)性(xing)材料,化(hua)學性(xing)能穩定,具有(you)(you)優(you)異(yi)的耐(nai)(nai)腐性(xing)和耐(nai)(nai)酸性(xing),可抗(kang)各(ge)種無機(ji)酸、有(you)(you)機(ji)酸、有(you)(you)機(ji)溶劑(ji)等,其抗(kang)蝕程度是不銹(xiu)鋼的十倍(bei)以上。
3、耐熱性(xing)能優異,能耐溫2000℃以上(shang),可(ke)在-50℃~900℃范圍內長期工(gong)作。
4、易焊接(jie):陶瓷內襯復合鋼(gang)管(guan)可以通過焊接(jie)外層鋼(gang)管(guan)達(da)到(dao)連接(jie)的目的,陶瓷內襯復合鋼(gang)管(guan)可采用焊接(jie)、法(fa)蘭、柔性快(kuai)速(su)接(jie)頭等聯結(jie)方(fang)式,安裝十分方(fang)便。
應(ying)用行業(ye):1.要求(qiu)高耐(nai)磨的管(guan)(guan)道(dao)(dao):火(huo)力發電、熱電廠灰(渣)輸(shu)(shu)送(song)(song)(song)、煤粉輸(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao),選礦廠尾(wei)礦輸(shu)(shu)送(song)(song)(song)和精(jing)礦輸(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao),港(gang)口礦漿和泥(ni)沙輸(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao),粉煤漿輸(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao)等(deng)。2.重介選(洗(xi))煤廠精(jing)煤輸(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao),要求(qiu)高耐(nai)腐蝕(shi)性(xing)火(huo)力發電脫硫(liu)漿渣輸(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao)。3.熔融鋁液輸(shu)(shu)送(song)(song)(song)管(guan)(guan)道(dao)(dao)。4.要求(qiu)高耐(nai)磨、高耐(nai)腐蝕(shi)、耐(nai)高溫的各種(zhong)道(dao)(dao)