莱钢3#高炉延长风口小套使用寿命的实践  

Practice of Extending the Service Life of Tuyere Small Sleeve for B.F. #3 in Laigang

作　　者：薛开建 姬光刚[1] 庄新军[1] 

机构地区：[1]莱芜钢铁集团有限公司炼铁厂

出　　处：《莱钢科技》2009年第6期24-25,28,共3页Laigang Science & Technology

摘　　要：莱钢股份3#高炉对风口小套的使用寿命进行攻关实践,成功的消除了导致风口小套非正常损坏的各种因素,延长了风口小套的使用寿命,为高炉的稳定高产,降本增效提供了有力的保障。Laiwu Steel Corporation took the lead to tackle key problems of the service life of B.F.tuyere small sleeve of B.F.#3,successfully eliminating various factors causing its abnormal damage,providing a powerful guarantee for the stable and high yield and cost reduction and productiveness gaining of the B.F.

关 键 词：高炉 风口小套 使用寿命 

分 类 号：TF573.7[冶金工程—钢铁冶金] TF538.63