由包头钢铁学院和包钢初轧厂共同研制的均热炉新材质烟道闸门,最近通过包钢技术鉴定。烟道闸门是均热炉的部件,长期在高温和有腐蚀性气体的环境中工作,因此要求闸门具有抗氧化性,耐蚀性高,变形量小,使用过程中转动灵活等性能。 By the Baotou Iron and Steel Institute and Baotou early rolling mill co-developed a soaking furnace new material flue gate, recently passed the Baotou technical appraisal. Flue gate is a part of the soaking furnace, long-term work in high temperature and corrosive gas environment, thus requiring the gate with oxidation resistance, high corrosion resistance, small deformation, the use of flexible rotating performance.