摘要
韶钢四轧厂步进梁式加热炉采用新型高耐磨铬刚玉出钢槽砖砌筑出钢槽表层，显著提高了出钢槽使用寿命，减少了停炉检修次数。
Using a new type of high-abrasion-resistance chromium-corundum brick for constructing the surface areas of steel notch in walk beam furnace can obviously increase the service life of steel notch and decrease the repairing times.
出处
《冶金能源》
1998年第1期38-39,50,共3页
Energy For Metallurgical Industry
关键词
加热炉
高耐磨
铬刚玉
出钢槽
轧钢
furnace high-abrasion-resistance chromium-corundum steel notch
