產(chan)品性能:
1、耐(nai)磨(mo)(mo)性:陶(tao)瓷復合鋼管(guan)的(de)(de)內襯陶(tao)瓷層中Al2O3含量(liang)大于(yu)95%,顯微硬度HV1000-1500,因而具有(you)極(ji)高的(de)(de)耐(nai)磨(mo)(mo)性,其耐(nai)磨(mo)(mo)性比淬(cui)火后(hou)的(de)(de)中碳鋼高十余倍,優(you)于(yu)鎢鉆(zhan)硬質合金。
2、耐(nai)腐(fu)蝕(shi)性 陶瓷屬中(zhong)性材(cai)料,化學性能穩定,具有優異的耐(nai)腐(fu)性和耐(nai)酸(suan)性,可(ke)抗(kang)各種無機酸(suan)、有機酸(suan)、有機溶劑等(deng),其抗(kang)蝕(shi)程(cheng)度(du)是不銹鋼的十倍以上。
3、耐熱性(xing)能優異(yi),能耐溫2000℃以上(shang),可在-50℃~900℃范圍內長期工(gong)作。
4、易焊接(jie)(jie)(jie):陶瓷內襯復合(he)鋼管可以通過焊接(jie)(jie)(jie)外層鋼管達到連接(jie)(jie)(jie)的目(mu)的,陶瓷內襯復合(he)鋼管可采用焊接(jie)(jie)(jie)、法蘭、柔性快(kuai)速接(jie)(jie)(jie)頭等聯結方式,安裝十分方便。
應用(yong)行業(ye):1.要求高(gao)耐(nai)磨的管(guan)(guan)道:火(huo)力(li)(li)發電(dian)、熱(re)電(dian)廠灰(渣(zha))輸(shu)(shu)送(song)(song)(song)、煤粉輸(shu)(shu)送(song)(song)(song)管(guan)(guan)道,選礦(kuang)(kuang)廠尾礦(kuang)(kuang)輸(shu)(shu)送(song)(song)(song)和精礦(kuang)(kuang)輸(shu)(shu)送(song)(song)(song)管(guan)(guan)道,港口礦(kuang)(kuang)漿和泥沙輸(shu)(shu)送(song)(song)(song)管(guan)(guan)道,粉煤漿輸(shu)(shu)送(song)(song)(song)管(guan)(guan)道等。2.重介選(洗(xi))煤廠精煤輸(shu)(shu)送(song)(song)(song)管(guan)(guan)道,要求高(gao)耐(nai)腐(fu)蝕(shi)性火(huo)力(li)(li)發電(dian)脫硫漿渣(zha)輸(shu)(shu)送(song)(song)(song)管(guan)(guan)道。3.熔融鋁液輸(shu)(shu)送(song)(song)(song)管(guan)(guan)道。4.要求高(gao)耐(nai)磨、高(gao)耐(nai)腐(fu)蝕(shi)、耐(nai)高(gao)溫的各種(zhong)道