產品(pin)性能:
1、耐磨性:陶(tao)瓷復合鋼管的內(nei)襯陶(tao)瓷層中(zhong)Al2O3含量大于(yu)95%,顯微(wei)硬度HV1000-1500,因(yin)而具有(you)極高的耐磨性,其耐磨性比淬(cui)火后(hou)的中(zhong)碳鋼高十余倍,優于(yu)鎢(wu)鉆硬質合金(jin)。
2、耐腐(fu)蝕性 陶瓷屬(shu)中性材料,化學性能穩(wen)定(ding),具有(you)(you)優異的耐腐(fu)性和耐酸性,可抗各種無機酸、有(you)(you)機酸、有(you)(you)機溶劑等,其抗蝕程(cheng)度是不(bu)銹鋼的十(shi)倍以上。
3、耐(nai)熱性能(neng)優異,能(neng)耐(nai)溫(wen)2000℃以(yi)上,可在-50℃~900℃范圍內(nei)長(chang)期工作。
4、易(yi)焊接(jie):陶瓷內襯(chen)復合(he)鋼(gang)管可(ke)以通過焊接(jie)外層鋼(gang)管達(da)到(dao)連接(jie)的(de)目的(de),陶瓷內襯(chen)復合(he)鋼(gang)管可(ke)采用(yong)焊接(jie)、法蘭、柔(rou)性快速接(jie)頭(tou)等(deng)聯(lian)結方式(shi),安裝(zhuang)十分方便。
應用行(xing)業(ye):1.要求(qiu)高耐(nai)(nai)磨的管道(dao)(dao):火力發電(dian)、熱電(dian)廠(chang)灰(hui)(渣)輸(shu)(shu)(shu)送(song)(song)(song)、煤(mei)(mei)粉(fen)輸(shu)(shu)(shu)送(song)(song)(song)管道(dao)(dao),選(xuan)礦(kuang)(kuang)(kuang)廠(chang)尾(wei)礦(kuang)(kuang)(kuang)輸(shu)(shu)(shu)送(song)(song)(song)和精礦(kuang)(kuang)(kuang)輸(shu)(shu)(shu)送(song)(song)(song)管道(dao)(dao),港口礦(kuang)(kuang)(kuang)漿和泥沙輸(shu)(shu)(shu)送(song)(song)(song)管道(dao)(dao),粉(fen)煤(mei)(mei)漿輸(shu)(shu)(shu)送(song)(song)(song)管道(dao)(dao)等。2.重(zhong)介選(xuan)(洗)煤(mei)(mei)廠(chang)精煤(mei)(mei)輸(shu)(shu)(shu)送(song)(song)(song)管道(dao)(dao),要求(qiu)高耐(nai)(nai)腐蝕性火力發電(dian)脫硫漿渣輸(shu)(shu)(shu)送(song)(song)(song)管道(dao)(dao)。3.熔融(rong)鋁液輸(shu)(shu)(shu)送(song)(song)(song)管道(dao)(dao)。4.要求(qiu)高耐(nai)(nai)磨、高耐(nai)(nai)腐蝕、耐(nai)(nai)高溫的各種道(dao)(dao)