摘要
由于长期受到高温的烘烤和带有粉尘的高速气流的冲刷,马钢1# 2500m3高炉的炉喉钢砖在大修前出现了严重的磨损和变形,已严重制约了高炉的生产,钢砖修复时,如何保证内表面的安装精度和强度是最为关键的因素。
Due to long-term under hot temperatures baking and high-speed of masted suffered from serious wear and deformation before permanent repairs which has severely restricted the blast furnace production.When the steel bricks are repairing,how to ensare the inner surface of instalation precision and strength is the most cracial factor.
出处
《安徽冶金科技职业学院学报》
2011年第3期13-15,共3页
Journal of Anhui Vocational College of Metallurgy and Technology
关键词
高炉
炉喉钢砖
修复
安装精度
blast furnace
furnace throat steel brick
repair
installation precision
