无刻蚀直流镀铁层的组织结构与性能  

Microstructure and Property of Iron Plating Layer Without Pre etching

作　　者：康煜平[1] 陈立佳[1] 赵忠俭[1] 

机构地区：[1]沈阳工业大学材料科学与工程学院

出　　处：《金属热处理学报》1999年第3期47-51,共5页

摘　　要：通过镀铁层组织结构与性能的观察、测试，对镀层组织形貌和（２１１） 织构的形成机理以及镀铁层高硬度的本质进行了理论分析，同时对镀铁层中微裂纹和内应力的成因进行了探讨。此外还探讨了镀后退火处理对镀铁层组织与性能的影响。By means of observation and examination on the microstructure and property of iron plating layer, a theoretical analysis for the morphology of iron plating layer and formation of (211) texture was made. It was interpreted that the layer exhibits high hardness. Moreover, the contributing factor of microcrack and internal stress within iron plating layer was theoretically inquired. In addition, the influence of annealing subsequent to plating on microstructure and property of iron plating layer was also discussed.

关 键 词：镀铁 无刻蚀 组织 性能 镀层 

分 类 号：TQ153.19[化学工程—电化学工业]