烧结钕铁硼电镀铁工艺  

Iron Electroplating Technology for Sintered Type Neodymium Iron Boron

作　　者：富玉竹[1,2] 佟伟平[1] 

机构地区：[1]东北大学材料与冶金学院,辽宁沈阳110000 [2]辽宁石化职业技术学院,辽宁锦州121001

出　　处：《电镀与环保》2015年第4期20-22,共3页Electroplating & Pollution Control

摘　　要：研究了前处理工艺对烧结钕铁硼镀铁层性能的影响。通过性能测试,确定了封孔、除油、酸洗工艺,并获得了光亮、孔隙率低、结合强度高、耐蚀性好的镀层。Influences of different pretreatment processes on the performances of sintered type neodymium iron boron iron electroplating coating were studied. According to performance measurement, the sealing hole, deoil and derust process were defined, and the coating with bright surface, low porosity, strong binding power and excellent corrosion resistance was obtained.

关 键 词：钕铁硼 前处理 电镀铁 孔隙率 耐蚀性 

分 类 号：TQ153[化学工程—电化学工业]