產(chan)品性能:
1、耐(nai)磨性:陶瓷復(fu)合鋼(gang)管的(de)內襯陶瓷層中Al2O3含量大(da)于(yu)95%,顯微硬度HV1000-1500,因(yin)而具有極高的(de)耐(nai)磨性,其耐(nai)磨性比淬火后的(de)中碳鋼(gang)高十余倍,優于(yu)鎢鉆硬質(zhi)合金。
2、耐腐(fu)蝕性(xing)(xing)(xing) 陶瓷屬中性(xing)(xing)(xing)材料,化學性(xing)(xing)(xing)能穩定(ding),具有(you)優異的耐腐(fu)性(xing)(xing)(xing)和耐酸性(xing)(xing)(xing),可抗各種無機酸、有(you)機酸、有(you)機溶劑等,其(qi)抗蝕程(cheng)度是不銹(xiu)鋼的十倍以上。
3、耐熱性能優異,能耐溫2000℃以上(shang),可(ke)在-50℃~900℃范圍(wei)內長(chang)期工作。
4、易焊(han)(han)接:陶瓷(ci)內襯(chen)復合鋼管(guan)(guan)可以通(tong)過焊(han)(han)接外層鋼管(guan)(guan)達(da)到連接的目的,陶瓷(ci)內襯(chen)復合鋼管(guan)(guan)可采用焊(han)(han)接、法蘭、柔性快速(su)接頭等聯結方式,安裝十分方便。
應用(yong)行業:1.要求(qiu)高耐(nai)磨的管(guan)道(dao)(dao):火力發電(dian)(dian)、熱(re)電(dian)(dian)廠(chang)灰(渣(zha))輸(shu)送(song)(song)、煤(mei)粉輸(shu)送(song)(song)管(guan)道(dao)(dao),選礦(kuang)廠(chang)尾礦(kuang)輸(shu)送(song)(song)和精礦(kuang)輸(shu)送(song)(song)管(guan)道(dao)(dao),港(gang)口(kou)礦(kuang)漿(jiang)(jiang)和泥沙輸(shu)送(song)(song)管(guan)道(dao)(dao),粉煤(mei)漿(jiang)(jiang)輸(shu)送(song)(song)管(guan)道(dao)(dao)等。2.重介選(洗)煤(mei)廠(chang)精煤(mei)輸(shu)送(song)(song)管(guan)道(dao)(dao),要求(qiu)高耐(nai)腐蝕性火力發電(dian)(dian)脫(tuo)硫漿(jiang)(jiang)渣(zha)輸(shu)送(song)(song)管(guan)道(dao)(dao)。3.熔融鋁液輸(shu)送(song)(song)管(guan)道(dao)(dao)。4.要求(qiu)高耐(nai)磨、高耐(nai)腐蝕、耐(nai)高溫的各種道(dao)(dao)