第4期 祁成林等：有害元素对高炉炉缸侧壁碳砖的侵蚀 ·497· 250m 500 b 300r 400 ) 200 100 100 FeFe 0 456 78 123 45678g 能量eV 能量e 500d 500叶ee 400 300 300 200 100 0 0 123 456 1 123 456789 能量keV 能量keV 图14铁口热面碳砖表观形貌(a)和区域1~4能谱分析(b~e) Fig.14 SEM image of carbon bricks in the taphole hot surface a)and EDS spectra in Points I to 4 b-e) 68 PbL 51 34 17 2225445066.7589.00 能量keV 图15铁口热面碳砖形貌(ad)及P%线扫描(b.c Fig.15 SEM image of carbon bricks in the taphole hot surface a)and Pb line scanning (b,c) 表8铁口碳砖热面碱金属及锌分析（质量分数） 5) Table 8 Alkali and zinc analysis of carbon bricks in the taphole hot sur- [3]Yang X F,Zhang Z M.Shen F M,et al.Harmful effect of zinc to face KISCO 2000 m blast furace.Iron Steel,2006,41(9):9 (杨雪峰，张竹明，沈蜂满，等.锌对昆钢2000m3高炉的危害 试样名称 Zn Na K 钢铁，2006,41(9)：9) 铁口碳砖热面 0.47 0.65 7.36 [4] Zhang S R,Yu Z J.Long Campaign Life Technologies of WISCO Blast Furnace.Beijing:Metallurgical Industry Press,2009 参考文献 (张寿荣，于仲洁.武钢高炉长寿技术.北京：冶金工业出版 社.2009) [1]Wang X L.Metallurgy of Iron and Steel:Ironmaking.Beijing 5] Shinotake A,Nakamura H.Yadoumaru N.et al.Investigation of Metallurgical Industry Press,2000 blast-fumace hearth sidewall erosion by core sample analysis and (王筱留.钢铁冶金学：炼铁部分.北京：治金工业出版社， consideration of campaign operation.IS//Int.2003.43(3):321 2000) [6] Inada T,Kasai A,Nakano K.et al.Dissection investigation of [2]Xu CZ,Zheng L Probing into origin of eircular crevice of furnace blast furnace hearth-Kokura No.2 blast furnace (2nd campaign). hearth in NO.1 BF of WISCO.Wisco Technol,2001(1):5 S1nt.2009,49(4):470 (许传智，郑烈.高炉炉缸环缝成因探讨.武钢技术，2001(1)： [7]Xiang Z Y.Wang X L.Blast Furnace Design:Theory and Practice第 4 期 祁成林等: 有害元素对高炉炉缸侧壁碳砖的侵蚀 图 14 铁口热面碳砖表观形貌( a) 和区域 1 ～ 4 能谱分析( b ～ e) Fig． 14 SEM image of carbon bricks in the taphole hot surface ( a) and EDS spectra in Points 1 to 4 ( b － e) 图 15 铁口热面碳砖形貌( a) 及 Pb 线扫描( b，c) Fig． 15 SEM image of carbon bricks in the taphole hot surface ( a) and Pb line scanning ( b，c) 表 8 铁口碳砖热面碱金属及锌分析( 质量分数) Table 8 Alkali and zinc analysis of carbon bricks in the taphole hot sur￾face % 试样名称 Zn Na K 铁口碳砖热面 0. 47 0. 65 7. 36 参 考 文 献 ［1］ Wang X L． Metallurgy of Iron and Steel: Ironmaking． Beijing: Metallurgical Industry Press，2000 ( 王筱留． 钢铁冶金学: 炼铁部分． 北京: 冶金工业出版社， 2000) ［2］ Xu C Z，Zheng L． Probing into origin of circular crevice of furnace hearth in NO． 1 BF of WISCO． Wisco Technol，2001( 1) : 5 ( 许传智，郑烈． 高炉炉缸环缝成因探讨． 武钢技术，2001( 1) : 5) ［3］ Yang X F，Zhang Z M，Shen F M，et al． Harmful effect of zinc to KISCO 2 000 m3 blast furnace． Iron Steel，2006，41( 9) : 9 ( 杨雪峰，张竹明，沈峰满，等． 锌对昆钢 2 000 m3 高炉的危害． 钢铁，2006，41( 9) : 9) ［4］ Zhang S R，Yu Z J． Long Campaign Life Technologies of WISCO Blast Furnace． Beijing: Metallurgical Industry Press，2009 ( 张寿荣，于仲洁． 武钢高炉长寿技术． 北京: 冶金工业出版 社，2009) ［5］ Shinotake A，Nakamura H，Yadoumaru N，et al． Investigation of blast-furnace hearth sidewall erosion by core sample analysis and consideration of campaign operation． ISIJ Int，2003，43( 3) : 321 ［6］ Inada T，Kasai A，Nakano K，et al． Dissection investigation of blast furnace hearth-Kokura No． 2 blast furnace ( 2nd campaign) ． ISIJ Int，2009，49( 4) : 470 ［7］ Xiang Z Y，Wang X L． Blast Furnace Design: Theory and Practice ·497·