提高自蔓延高温合成陶瓷内衬钢管性能的研究  

Study on improving properties of SHS ceramics-lined steel pipes

作　　者：张妍[1] 符寒光[2] 符定梅[3] 

机构地区：[1]内蒙古工业大学材料工程系,内蒙古呼和浩特010062 [2]西安交通大学机械工程学院,陕西西安710049 [3]北京科技大学材料科学与工程学院,北京100083

出　　处：《兵器材料科学与工程》2002年第3期55-58,62,共5页Ordnance Material Science and Engineering

摘　　要：自蔓延高温合成陶瓷内衬钢管具有工艺简单、节能、成本低和使用效果好等特点 ,在概括了自蔓延高温合成陶瓷内衬钢管的制备原理基础上 ,从降低陶瓷层孔隙率、减少陶瓷层裂纹和提高陶瓷层结合强度等方面 ,论述了提高自蔓延高温合成陶瓷内衬钢管性能的措施 ,还对自蔓延高温合成陶瓷内衬钢管的应用现状及展望进行了评述。Self-propagating high-temperature synthesis(SHS) ceramics-lined composite steel pipes have many characteristics, such as simple industrial process, energy saving, low cost and good service effects and so on. On the basis of summarizing the manufacture principle of SHS ceramics-lined composite steel pipes, the means for improving the properties of SHS ceramics-lined pipes by means of decreasing the porosity and crackles of the ceramic layers, and increasing the binding strength of them are expounded. The present application situations and development prospects of SHS ceramics-lined steel pipes are discussed, too.

关 键 词：性能 自蔓延高温合成 陶瓷内衬钢管 孔隙率 裂纹率 结合强度 

分 类 号：TQ174.5[化学工程—陶瓷工业]