SiC增强耐火材料的研究进展  

Research Progress of SiC Reinforced Refractories

作　　者：祁欣 黄文杰 解虓 QI Xin;HUANG Wenjie;XIE Xiao(School of Metallurgy and Materials Engineering,Liaoning Institute of Science and Technology,Benxi Liaoning 117004,China;Unit 32043,People's Liberation Army of China,Shenyang Liaoning 110000,China)

机构地区：[1]辽宁科技学院冶金与材料工程学院,辽宁本溪117004 [2]中国人民解放军32043部队,辽宁沈阳110000

出　　处：《辽宁科技学院学报》2024年第6期22-25,共4页Journal of Liaoning Institute of Science and Technology

基　　金：2024年辽宁省自然科学基金计划项目(2024-BS-228)。

摘　　要：文章综述了SiC增强耐火材料的研究进展,介绍了SiC对耐火材料降低碳含量及在实现中国“3060”碳目标中的重要作用。SiC凭借其高硬度、高热导率、低热膨胀系数以及优异的化学稳定性,成为耐火材料领域中降低碳含量的核心材料。文章介绍了SiC的合成方法,详细探讨了SiC在耐火材料中的应用,包括作为主成分和添加剂提升耐火材料的性能。SiC的应用显著提高了耐火材料的抗渣性、热震稳定性和耐磨性,并通过减少能源消耗、延长使用寿命及优化生产工艺,有效促进了碳减排。文章为SiC增强耐火材料的进一步开发和应用提供了重要参考。This article reviews the research progress of SiC reinforced refractories and explains the important role of SiC in reduc⁃ing carbon content in refractories and thus achieving China's"3060"carbon target.SiC has become a core material for reducing carbon content in the field of refractories due to its high hardness,high thermal conductivity,low thermal expansion coefficient,and excellent chemical stability.The article introduces the synthesis method of SiC and discusses in detail its application in refrac⁃tories,including serving as the main component and additive to enhance the performance of refractories.The application of SiC sig⁃nificantly improves the slag resistance,thermal shock stability,and wear resistance of refractories,and effectively promotes car⁃bon emission reduction by lowering energy consumption,extending service life,and optimizing production processes.This article provides important references for the further development and application of SiC reinforced refractories.

关 键 词：SIC 耐火材料 抗渣性 热震稳定性 

分 类 号：TQ175.1[化学工程—硅酸盐工业]