复合炉衬在感应电炉上的应用

简述了复合炉衬具有酸性炉衬的强度和碱性炉衬的特性，提出了复合炉衬打结、烘烤、烧结的操作要领。实践表明，在中小感应电炉上应用，具有显著的技术效果和经济效益。

The Complex Lining for the Induction Melting Furnace

This paper presents that the complex lining has the strength of the acid lining and the characteristic ofthe basic lining. Intreduction of the critical operation on the lining building. baking and sintering has been given.Thepreduction results show that the complex lining applied to the medium. and small size elect ric induction meltingfumace can get remarkable benefits in respects of both technology and economy.