Investigation on the Tap-hole Clay Under Thermal Processing
(0) Taking the waterless tap-hole clay in the 1750m3 blast furnace of Jinan Steel Corporation for example, thermal processing at temperatures ranging from 200℃ to 1400℃ has been performed. The authors systematically investigated the main features of the clay such as bending strength, compressive strength, porosity and density after thermal processing, the microstructure evolution of the clay with increasing temperature were also studied in brief. Research results provide theoretical information for the practical application of tap-hole clay in the blast furnace and are also helpful for understanding the possible property transition of the tap-hole clay in the tap-hole.
tap-hole clay strength calcinations temperature
Shiling Yang Jianhua Zhang Ying Dong Shibin Sun Ping Cui
Key Laboratory of High Efficiency and Clean Mechanical Manufacture, Ministry of Education, School of Key Laboratory of High Efficiency and Clean Mechanical Manufacture, Ministry of Education, School of Jinan Steel Corporation, Jinan, Shandong Province, China
国际会议
青岛
英文
2099-2102
2009-10-09（万方平台首次上网日期，不代表论文的发表时间）