Effect of Different Phenolic Resin on the Properties of Magnesia-Calcium Tundish Dry Vibratable Material

摘要：

　　This paper studies the properties of magnesia-calcia tundish dry vibratable materials using solid phenolic resin (PF-4012,PF-4013,PF-4090,PF-4125) as low temperature binder.It was found that free phenol in phenolic resin is conductive to enhancing the middle-temperature strength of dry vibratable materials,and finer particle size also helps to enhance the high-temperature burned strength of dry vibratable materials.Through a comprehensive correlation of the samples,the ones with 2% PF-4012 phenolic resin has better combination property than others.

关键词： Tundish Magnesium-calcium Dry vibratable material Room binder Phenolic resin

作者: ZHANG Guodong GAO Hongyue WEI ying WANG Yiqiong YOU Jiegang

作者单位: School of High-temperature Materials & Magnesia Resources Engineering, University of Science and Tec Phenolic Resin R&D Center Shandong Shengquan Chemical Co Ltd.Shandong Jinan, Shandong, China School of Materials & Metallurgy, Northeastern University, Liaoning Shenyang, China

会议类型: 国际会议

会议名称: The 6th International Symposium on Refractories (第六届国际耐火材料会议)

会议地点: 郑州

会议语种:英文

页码: 157-160

在线出版日期: 2012-10-18（万方平台首次上网日期，不代表论文的发表时间）