產品(pin)性能:
1、耐(nai)磨性:陶(tao)瓷復合鋼管的內襯陶(tao)瓷層中(zhong)Al2O3含(han)量大于95%,顯微(wei)硬度(du)HV1000-1500,因(yin)而具有極高的耐(nai)磨性,其耐(nai)磨性比淬火后(hou)的中(zhong)碳(tan)鋼高十余倍,優于鎢鉆硬質合金(jin)。
2、耐腐蝕性 陶(tao)瓷屬中性材料,化學性能穩定(ding),具有優異的(de)耐腐性和耐酸性,可抗各(ge)種無機酸、有機酸、有機溶劑等(deng),其抗蝕程度是不(bu)銹鋼的(de)十(shi)倍以(yi)上(shang)。
3、耐(nai)(nai)熱(re)性能優異,能耐(nai)(nai)溫2000℃以上,可在-50℃~900℃范圍內長期(qi)工作。
4、易焊(han)(han)接:陶(tao)瓷內襯復合鋼管可以通過焊(han)(han)接外層鋼管達到連接的目的,陶(tao)瓷內襯復合鋼管可采用焊(han)(han)接、法蘭、柔(rou)性快速接頭(tou)等聯結方式,安(an)裝十分方便(bian)。
應用行(xing)業:1.要(yao)求高(gao)(gao)耐(nai)磨的管(guan)(guan)道:火力發電(dian)、熱電(dian)廠(chang)灰(渣(zha))輸(shu)(shu)送(song)(song)、煤(mei)粉輸(shu)(shu)送(song)(song)管(guan)(guan)道,選礦廠(chang)尾(wei)礦輸(shu)(shu)送(song)(song)和精(jing)礦輸(shu)(shu)送(song)(song)管(guan)(guan)道,港口礦漿(jiang)和泥沙輸(shu)(shu)送(song)(song)管(guan)(guan)道,粉煤(mei)漿(jiang)輸(shu)(shu)送(song)(song)管(guan)(guan)道等。2.重介(jie)選(洗)煤(mei)廠(chang)精(jing)煤(mei)輸(shu)(shu)送(song)(song)管(guan)(guan)道,要(yao)求高(gao)(gao)耐(nai)腐蝕性火力發電(dian)脫硫漿(jiang)渣(zha)輸(shu)(shu)送(song)(song)管(guan)(guan)道。3.熔融鋁液輸(shu)(shu)送(song)(song)管(guan)(guan)道。4.要(yao)求高(gao)(gao)耐(nai)磨、高(gao)(gao)耐(nai)腐蝕、耐(nai)高(gao)(gao)溫的各(ge)種道