Abstract：Based on the summarization of research and application progress of refractory castable used on lance in the world, the technology needs of refractory castable about mechanical performance, thermal shock resistance, slag resistance, line variation after preheat were put forward. The development direction of refractory castable used on lance with low expansion coefficient and low elasticity modulus was pointed.
欧阳德刚. 铁水预处理喷枪用耐火浇注料的研究与发展[J]. 中国冶金, 2008, 18(7): 1-1.
OUYANG Degang. Development and Research on Refractory Castable of Desulphurization Lance. China Metallurgy, 2008, 18(7): 1-1.
