鞍鋼無縫不銹鋼管廠生產工藝技術介紹
1.環(huan)型加(jia)(jia)熱(re)(re)爐(lu):該(gai)設(she)備為(wei)自主設(she)計,采用(yong)(yong)四段(duan)(duan)供(gong)熱(re)(re),計算機(ji)控制自動燒鋼(gang)技術(shu):一加(jia)(jia)熱(re)(re)段(duan)(duan)、二加(jia)(jia)熱(re)(re)段(duan)(duan)、三加(jia)(jia)熱(re)(re)段(duan)(duan)、均(jun)熱(re)(re)段(duan)(duan)供(gong)熱(re)(re);根據實際(ji)經驗對隔墻改進,爐(lu)門口處三道(dao)隔墻采用(yong)(yong)整體澆注式水冷隔墻,提(ti)高使用(yong)(yong)壽命,均(jun)熱(re)(re)段(duan)(duan)隔墻采用(yong)(yong)無水冷隔墻,節約了能源,平(ping)均(jun)小時產量55噸,出鋼(gang)溫度1250~1290℃...