热处理工艺对微波烧结TiC/6061复合材料组织和性能的影响  

Influence of Heat Treatment on Microstructure and Property of Microwave Sintered TiC/6060 Composite

作　　者：许开辉[1] 王文焱[1] 王文彬[1] 元亚莎 

机构地区：[1]河南科技大学材料科学与工程学院,河南洛阳471023

出　　处：《热加工工艺》2015年第6期86-88,共3页Hot Working Technology

摘　　要：为了获得微波烧结TiC增强6061铝基复合材料较为理想的热处理工艺,运用扫描镜对热处理前后试样进行金相显微组织观察,并对热处理后的试样进行显微硬度测试。结果表明,经固溶温度540℃保温1.5h,时效温度160℃保温8 h工艺处理的材料有较好的综合力学性能。To obtain the ideal heat treatment process of microwave sintering TiC reinforced 6061 Al matrix composite,the metallurgical microstructures of samples before and after heat treatment were observed by SEM,then the microscopic hardness of samples after heat treatment was tested.It is indicated that materials have good mechanical properties after solution temperature at 540 ℃ for 1.5 h,aging temperature at 160 ℃ for 8 h.

关 键 词：微波烧结 铝基复合材料 固溶时效 显微组织 

分 类 号：TG166.3[金属学及工艺—热处理]