Low temperature bonding of LD31 aluminum alloys by electric brush plating Ni and Cu coatings

被引：1
|
作者：
赵振清
王春青
杜淼
机构：
[1] Harbin Welding Institute
[2] Harbin Institute of Technology
[3] Microjoining Laboratory
[4] School of Material Science and Engineering
来源：
China Welding | 2005年 / 01期
关键词：
LD31 aluminum alloy; electric brush plating; coating; soldering;
D O I：
暂无
中图分类号：
TG174.4 [金属表面防护技术];
学科分类号：
摘要：
Soldering of LD31 aluminum alloys using Sn-Pb solder paste after electric brush plating Ni and Cu coatings was investigated. The technology of electric brush plating Ni and Cu was studied and plating solution was developed. The microstructure of the coatings, soldered joint and fracture face were analyzed using optic microscopy, SEM and EDX. The shear strength of soldered joint could reach as high as 26.83MPa. The results showed that reliable soldered joint could be obtained at 230℃, the adhesion of coatings and LD31 aluminum alloy substrate was high enough to bear the thermal process in the soldering.
引用
收藏
页码：24 / 28
页数：5
相关论文
共 50 条
  • [1] Low-Temperature, Pressureless Cu-to-Cu Bonding By Electroless Ni Plating
    Yang, S.
    Hung, H. T.
    Chen, Y. B.
    Kao, C. R.
    2016 11TH INTERNATIONAL MICROSYSTEMS, PACKAGING, ASSEMBLY AND CIRCUITS TECHNOLOGY CONFERENCE (IMPACT-IAAC 2016), 2016, : 111 - 114
  • [2] The Influence of Plating Temperature on the Properties of Electroless Ni-Cu-P Alloys on Aluminum
    Wang, Xiran
    Lu, Hui
    Zhang, Yingwei
    Hu, Xingang
    Wu, Jing
    MANUFACTURING PROCESS TECHNOLOGY, PTS 1-5, 2011, 189-193 : 1096 - 1099
  • [3] High temperature wear behaviors of electro-brush plating Ni-P coatings
    Li, Zhiming
    Qian, Shiqiang
    Wang, Wei
    Shen, Hongwei
    Long, Hesun
    MANUFACTURING SCIENCE AND ENGINEERING, PTS 1-5, 2010, 97-101 : 1506 - +
  • [4] Research on the Tribological Properties of Ni-W Alloy Electric Brush Plating Coatings at Elevated Temperatures
    Cai Bin
    Tan Yefa
    He Long
    Tan Hua
    Zhou Chunhua
    Jing Qifeng
    ADVANCED MATERIALS AND PROCESS TECHNOLOGY, PTS 1-3, 2012, 217-219 : 1274 - 1278
  • [5] EFFECTS OF HEAT-TREAT TEMPERATURE ON MICROSTRUCTURE OF ELECTRO-BRUSH PLATING Ni-P COATINGS
    Li Zhiming
    Qian Shiqiang
    Wang Wei
    Liu Jihua
    ACTA METALLURGICA SINICA, 2010, 46 (07) : 867 - 872
  • [6] Effect of bath temperature on corrosion resistance and structure of Cu-Ni alloy electrodeposited by brush plating method
    Rajasekaran, N.
    Mohan, S.
    TRANSACTIONS OF THE INSTITUTE OF METAL FINISHING, 2011, 89 (02): : 83 - 88
  • [7] Adhesion strength and high temperature wear behaviour of ion plating TiN composite coating with electric brush plating Ni-W interlayer
    Hu, SB
    Tu, JP
    Mei, Z
    Li, ZZ
    Zhang, XB
    SURFACE & COATINGS TECHNOLOGY, 2001, 141 (2-3): : 174 - 181
  • [8] High-temperature tribological properties of Ni-P alloy coatings deposited by electro-brush plating
    Li Zhiming
    Qian Shiqiang
    Wang Wei
    Shen Hongwei
    Long Hesun
    RARE METALS, 2011, 30 (06) : 669 - 675
  • [9] High-temperature tribological properties of Ni-P alloy coatings deposited by electro-brush plating
    Zhiming Li
    Shiqiang Qian
    Wei Wang
    Hongwei Shen
    Hesun Long
    Rare Metals, 2011, 30 : 669 - 675
  • [10] High-temperature tribological properties of Ni-P alloy coatings deposited by electro-brush plating
    LI Zhiminga
    Rare Metals, 2011, 30 (06) : 669 - 675
12345