张俊青,代丽华,李敏,李惠琪

• 1:山东科技大学材料科学与工程学院
• 2:烟台职业学院材料工程学院

摘要(Abstract)：

在Cr12MoV模具钢基体上连续镀Ni-P、Ni-W-P两种镀层,并对双层镀层进行500℃退火处理,采用结构分析法和力学性能测试法以及5%的硫酸溶液浸泡实验研究了镀层的组织、结构和性能。结果表明,双层镀层连续均匀,结合良好,镀层结构成非晶态,经过热处理后的镀层发生晶化,析出Ni3P相。与未经热处理镀层相比,其硬度、耐磨性和耐蚀性明显提高。

关键词(KeyWords)： Cr12MoV模具钢;Ni-P/Ni-W-P双层镀层;化学镀;热处理;结构与性能

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 张俊青,代丽华,李敏,李惠琪

DOI: 10.13289/j.issn.1009-6264.2014.08.034

参考文献(References)：

• [1]耿冰霜,卫英慧,侯利锋,等.不锈钢衬底化学镀Ni-W-P三元合金组织及性能研究[J].稀有金属材料与工程,2009,38(s1):71-74.GENG Bing-shuang,WEI Ying-hui,HOU Li-feng,et al.Study on the microstructure and properties of electroless Ni-W-P plating on stainless steel[J].Rare Metal Materials and Enginering,2009,38(s1):71-74.
• [2]Prasanta Sahoo,Suman Kalyan Das.Tribology of electroless nickel coatings-a review[J].Materials and Design,2011,32(4):1760-1775.
• [3]胡永俊,熊玲,蒙继龙.钨含量对铝合金化学镀Ni-W-P硬度和耐磨性的影响[J].中国有色金属学报,2007,17(5):737-742.HU Yong-jun,XIONG Ling,MENG Ji-long.Effect of content of tungsten on hardness and wear resistance of electroless Ni-W-P plating on aluminium alloy[J].The Chinese Journal of Nonferrous Metals,2007,17(5):737-742.
• [4]何素珍,黄新民.热处理温度对化学沉积Ni-Cu-P涂层腐蚀冲蚀性能的影响[J].材料热处理学报,2010,31(6):133-137.HE Su-zhen,HUANG Xin-min.Effect on erosion resistance of Ni-Cu-P coating after heat treatment at different temperatures[J].Transactions of Materials and Heat Treatment,2010,31(6):133-137.
• [5]王瑞,孟国哲,邵亚薇,等.Ni-Cu-P化学沉积镀层初期冲刷腐蚀的电化学行为[J].金属热处理,2013,38(1):29-34.WANG Rui,MENG Guo-zhe,SHAO Ya-wei,et al.Synthesis and initial erosion-corrosion electrochemical behavior of Ni-Cu-P alloy coating[J].Heat Treatment of Metals,2013,38(1):29-34.
• [6]余祖孝,颜杰,金永中,等.化学镀Ni-Co-P合金工艺对其镀层性能的影响[J].腐蚀与防护,2007,28(2):73-76.YU Zu-xiao,YAN Jie,JIN Yong-zhong,et al.The effect of process of electroless plating Ni-Co-P alloy on coating properties[J].Corrosion&Protection,2007,28(2):73-76.
• [7]张敬尧,虞宙.稀土对Ni-P化学镀层组织结构及性能的影响[J].材料保护,2013,46(2):10-12.ZHANG Jing-yao,YU Zhou.Effect of rare earth on microstructure as well as wear resistance and corrosion resistance of electroless Ni-coating[J].Journal of Materials Protection,2013,46(2):10-12.
• [8]卢双堡,郭瑞光,唐长斌,等.稀土钕对镍磷合金化学镀层性能的影响[J].材料保护,2013,46(1):1-4.LU Shuang-bao,GUO Rui-guang,TANG Chang-bin,et al.Effect of neodymium on performance of electroless nickel-phosphor coating[J].Journal of Materials Protection,2013,46(1):1-4.
• [9]Ashassi-Sorkhabi H,Moradi-Haghighi M,Hosseini M G.Effect of rare earth(Ce,La)compounds in the electroless bath on the plating rate,bath stability and microstructure of the nickel-phosphorus deposits[J].Surface&Coatings Technology,2008,202(9):1615-1620.
• [10]王良洪,谢红希,肖刚峰.7570铝合金化学镀Ni-P/Ni-W-P双层镀研究[J].表面技术,2012,41(2):43-46.WANG Liang-hong,XIE Hong-xi,XIAO Gang-feng.Research of the electroles Ni-P/Ni-W-P duplex coatings on 7075 aluminium alloy[J].Suface technology,2012,41(2):43-46.
• [11]Sudagar J,Lian J S,Chen X M,et al.High corrosion resistance of electroless Ni-P with chromium-free conversion pre-treatments on AZ91D magnesium alloy[J].Transactions Nonferrous Metals Society of China,2011,21:921-928.
• [12]李光玉,程仲基,牛丽媛,等.AZ91D镁合金化学镀Ni-P/Ni-W-P双层镀研究[J].材料科学与工艺,2009,17(4):527-530.LI Guang-yu,CHENG Zhong-ji,NIU Li-yuan,et al.Electroless Ni-P/Ni-W-P coatings on AZ91D magnesium alloy[J].Materials science&Technology,2009,17(4):527-530.
• [13]刘艳梅.27SiMn钢Ni-P与Ni-Ce-P/W-P化学镀及镀层性能对比研究[D].阜新:辽宁工程技术大学,2010.LI Yan-mei.The comparative study on Ni-P and Ni-Ce-P/W-P electroless plating and coating performance on 27SiMn steel[D].Fu xin:Liaoning Technical University,2010.
• [14]吴华,李强.双层化学镀层(Ni-P/Ni-W-P)的耐蚀性能研究[J].化学工程与装备,2009(8):52-54.WU Hua,LI Qiang.Corrosion resistance of electroless deposited Ni-P/Ni-W-P double-coating[J].Chemical Engineering&Equipment,2009(8):52-54.
• [15]刘景辉,刘建国,吴连波,等.Ni-P/Ni-W-P双层化学镀的研究[J].热加工工艺,2005(6):72-74.LIU Jing-hui,LIU Jian-guo,WU Lian-bo,Study on Ni-P/Ni-W-P double-coating[J].Hot Working Technology,2005(6):72-74.
• [16]刘宏,郭荣新,宗云,等.化学沉积Ni-P/Ni-W-P合金的热处理晶化及磨损行为[J].材料热处理学报,2011,32(2):139-145.LIU Hong,GUO Rong-xin,ZONG Yun,et al.Annealing crystallization and wear behavior of electroless deposited Ni-P and Ni-W-P coatings[J].Transactions of Materials and Heat Treatment,2011,32(2):139-145.
• [17]李宁.化学镀实用技术[M].北京:化学工业出版社,2012.

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