|
|||||
|
|
| 宝钢高炉风口使用情况分析 | |
| 引用本文： | 刘兆宏. 宝钢高炉风口使用情况分析[J]. 炼铁, 1997, 16(2): 6-10 |
| 作者姓名： | 刘兆宏 |
| 作者单位： | 宝山钢铁集团公司 |
| 摘 要： | 宝钢十分重视提高和改善高炉风口的质量，对使用的贯流式风口不断进行了改进，先后使用过普通型、堆焊（共渗）型和长寿型３种风口，使风口的平均使用寿命得到了明显提高，如长寿型风口的平均使用寿命达５５０天，最高使用寿命达８１２平。 |
| 关 键 词： | 高炉 风口 寿命 破损 |
Analysis of the service state of BF tuyere at Baoshan Steel |
|
| Liu Zhaohong. Analysis of the service state of BF tuyere at Baoshan Steel[J]. Ironmaking, 1997, 16(2): 6-10 | |
| Authors: | Liu Zhaohong |
| Abstract: | Much attention has being paid to the quality of tuyere at Baoshan Steel. Much improvements have been made in the through-flow tuyere. The common type, build-up welding type and long life type tuyere had been used one after another on Baoshan Steel's blast furnaces. The average service life of the long life type tuyere reached 550 d and its maximum service life reached 812 d. |
| Keywords: | blast furnace tuyere service life damage |
| 本文献已被 维普 等数据库收录！ | |