Fe-Ni-Cr不锈钢镀层的电镀工艺研究  

Study on electroplating technology of Fe-Ni-Cr stainless steel plating

作　　者：冯绍彬[1] 董会超[1] 夏同驰[1] 

机构地区：[1]郑州轻工业学院化学工程系,河南郑州450002

出　　处：《郑州轻工业学院学报（自然科学版）》2002年第2期1-4,共4页Journal of Zhengzhou University of Light Industry:Natural Science

基　　金：国家重点科技项目 (国家计委ZX95 4 1);河南省自然科学基金项目 (0 1110 316 0 0 )

摘　　要：给出了一种适合工业应用的Fe -Ni -Cr不锈钢镀层的电镀配方 ,按照所给出的镀液配方及工艺规程可以镀出含铬量为 13%～ 30 % ,厚度超过 2 0 μm的不锈钢镀层 .经对镀层的结合力、抗腐蚀性能、镀液的分散能力、镀层的腐蚀电阻和阳极极化曲线的测定 ,并将电镀不锈钢的各种性能与冶金不锈钢加以比较 ,结果表明 ,该镀层分散能力好 ,具有与冶金不锈钢相似的性能 ,经过适当的镀后处理可以进一步提高镀层的抗蚀性能 .A formula of Fe Ni Cr electroplating stainless steel that can be used in industry was given.By the given formula for electrolyte and technological standard,the plating layer in which the content of Cr is 13%～30%,and whose thickness is over 20 μm can be got.The combining power,the property of anti erosion,the disperse power of the electrolyte,the resistance of erosion of the layer,anode polarization curve are determined.The results show its disperse power is good and it is similar with the metallurgical stainless.If if is processed properly,its properly of anti erosion of the plating layer can be improved further.

关 键 词：Fe-Ni-Cr不锈钢 电镀 工艺 镀层性能 镀液 配方 

分 类 号：TQ153.2[化学工程—电化学工业]