镍添加对粉末冶金Al94.5Cu4Mg1.5耐腐蚀性能的提升作用*

doi:10.11896/j.issn.1005-023X.2017.020.009

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Abstract The present paper aims to investigate the influence of Ni content on the corrosion behavior (in 3.5% NaCl solution) of Al-Cu-Mg alloys whose nominal compositions are Al_94.5-xCu₄Mg_1.5Ni_x(x=0, 2, 4, 6, 8(wt%)), prepared by the conventional powder metallurgy process. Electrochemical test and weight loss experiment were carried out, and the phase composition, corrosion morphology and selected-area element analysis of the sintered samples were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM) and energy dispersive spectroscopy (EDS), respectively. The results showed that the sintered samples possessed excellent inter-particle bonding. An intermetallic compound Al₃Ni₂ can be generated from Ni and Al in the sintering process. Pitting corrosion occurred in the Al-Cu-Mg matrix immersed in 3.5% NaCl solution. Ni addition can raise the corrosion potential of Al-Cu-Mg matrix, inhibit the corrosion current, thus mitigating the materia’s corrosion, and improving the corrosion resistance.

Key words： powder metallurgy Al-Cu-Mg alloy nickel addition corrosion resistance

Published: 05 May 2018

CLC number:

TF125

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	Articles by authors
	ZHANG Chunzhi
	KONG Lingliang
	LI Huiping

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ZHANG Chunzhi,KONG Lingliang,LI Huiping. Improved Corrosion Resistance of Powder Metallurgical Al_94.5Cu₄Mg_1.5 by Nickel Addition[J]. Materials Reports, 2017, 31(20): 39-43.

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http://www.mater-rep.com/EN/10.11896/j.issn.1005-023X.2017.020.009 OR http://www.mater-rep.com/EN/Y2017/V31/I20/39

1 Jin Peng, Liu Yue, Li Shu, et al. Aerospace applications of particulate reinforced aluminum matrix composites[J]. Mater Revi:Rev, 2009,23(6):24(in Chinese).
金鹏, 刘越, 李曙, 等. 颗粒增强铝基复合材料在航空航天领域的应用[J]. 材料导报:综述篇, 2009,23(6):24.
2 Wang Zhutang. Manufacture and performances of aluminum matrix composites used for automobile[J]. Light Alloy Fabrication Tech-nol, 2012,40(1):1(in Chinese).
王祝堂. 汽车铝基复合材料的制备与性能[J]. 轻合金加工技术, 2012,40(1):1.
3 Zhang Chunzhi, Bian Xiufang. Review of current situation and development trends of aluminum powder metallurgy alloys[J]. Special-cast Non-ferrous Alloys, 2008 (S1):55(in Chinese).
张春芝, 边秀房. 粉末冶金铝合金的研究现状和发展趋势[J]. 特种铸造及有色合金 2008,(S1):55.
4 Smith L J B, Corbin S F, et al. Development and processing of novel aluminum powder metallurgy materials for heat sink applications[J]. Metall Mater Trans A, 2014,45(2):980.
5 Hayashi T, Tokuoka T, Amano N. Development and productization of high performance powder metallurgy materials[J]. J Jpn Soc Powder Powder Metall, 2015,62(8):415.
6 Ma Guojun, Ding Tianyu, et al. Research on powder metallurgy processing for preparing Al matrix composites[J]. Mater Revi:Res, 2013,27(8):149(in Chinese).
马国俊, 丁田雨, 金培鹏, 等. 粉末冶金法制备铝基复合材料的研究[J]. 材料导报:研究篇, 2013,27(8):149.
7 Ge Sujing, Xu Cong, Wang Hongtao, et al. Microstructure and mechanical properties of Al-10Si alloys fabricated by powder metallurgy and casting[J]. Light Alloy Fabrication Technol, 2016,44(8):19(in Chinese).
葛素静, 徐聪, 王宏涛, 等. 粉末冶金和铸造Al-10Si合金的组织和力学性能对比[J]. 轻合金加工技术, 2016,44(8):19.
8 Wu Hao, Wu Xingping, Chen Minghai, et al. Preparation and frictional and abrasive characteristics of carbon nanotube reinforced aluminum-base composite[J]. Heat Treatment, 2013,28(5):44(in Chinese).
吴昊, 吴星平, 陈名海, 等. 碳纳米管增强铝基复合材料的制备及摩擦磨损性能[J]. 热处理, 2013,28(5):44.
9 Antony V K C, Selwin Rajadurai J, Sundararajan S. Performance enrichment on tribological characteristics of powder metallurgy processed aluminium particulate composites by inclusion of rutile(TiO₂)[J]. J Mater Res, 2016,31(16):2445.
10Yildirim M, zyürek D, Gürü M. The effects of precipitate size on the hardness and wear behaviors of aged 7075 aluminum alloys produced by powder metallurgy route[J]. Arabian J Sci Eng, 2016,41(11):1.
11Bai Yun, Han Enhou, Tan Ruobing, et al. Research of the properties of the aluminium matrix composites[J]. Mater Protection, 2003,36(9):5(in Chinese).
白芸, 韩恩厚, 谭若兵, 等. 铝基复合材料性能的研究现状[J]. 材料保护, 2003,36(9):5.
12Zakaria H M. Microstructural and corrosion behavior of Al/SiC me-tal matrix composites[J]. Ain Shams Eng J, 2014,5(3):831.
13Paciej R C, Agarwala V S. Metallurgical variables influencing the corrosion susceptibility of a powder metallurgy SiCw/Al composite[J]. Corrosion, 1986,42(12):718.
14Miao Jiong. Effect of carbon, copper, nickel on properties and size changes of iron base P/M material[J]. Powder Metall Ind, 2005,15(3):10(in Chinese).
缪炯. 碳、铜、镍含量对铁基粉末冶金材料性能和尺寸变化的影响[J]. 粉末冶金工业, 2005,15(3):10.
15Yu Yalan, Yuan Nan, Jiang Danlu, et al. Effects of nickel and graphite content on new copper matrix P/M materials for pantograph slider[J]. Mater Sci Eng Powder Metall, 2015,20(3):419(in Chinese).
余亚岚, 袁楠, 江丹露, 等. 镍与石墨含量对新型铜基粉末冶金受电弓滑板材料性能的影响[J]. 粉末冶金材料科学与工程, 2015,20(3):419.
16Yao Guanxin, Niu Huawei. Effects of nickel on tribological wear properties of copper-based powder metallurgy friction material[J]. Hot Working Technol, 2016,45(8):121(in Chinese).
姚冠新, 牛华伟. 镍对铜基粉末冶金摩擦材料摩擦磨损性能的影响[J]. 热加工工艺, 2016,45(8):121.
17Cao Guoliang, Li Guoming, Chen Shan, et al. Comparison on pitting corrosion resistance of nickel and chromium in typical sea water resistance steels[J]. Acta Metall Sin, 2010,46(6):748(in Chinese).
曹国良, 李国明, 陈珊, 等. 典型耐海水腐蚀钢中Ni和Cr耐点蚀作用的比较[J]. 金属学报, 2010,46(6):748.
18杨熙珍, 杨武. 金属腐蚀电化学热力学电位-PH图及其应用[M]. 北京:化学工业出版社, 1991.
19黄建中, 左禹. 材料的耐蚀性和腐蚀数据[M]. 北京:化学工业出版社,2003.
20Wang Binbin, Wang Zhenxiao, Cao Gongwang, et al. Local corrosion of aluminum alloy 2024 exposed to salt lake atmospheric environment in western China[J]. Acta Metall Sin, 2014,50(1):49(in Chinese).
王彬彬, 王振尧, 曹公望, 等. 2024铝合金在中国西部盐湖大气环境中的局部腐蚀行为[J]. 金属学报, 2014,50(1):49.
21Lu Bizhi, Long Jianzhan, et al. Study on the synthesis mechanism of Ni-Al intermetallic compound[J]. Cemented Carbide, 2011,28(5):276(in Chinese).
陆必志, 龙坚战, 等. Ni-Al金属间化合物合成机理的研究[J]. 硬质合金, 2011,28(5):276.
22Kimata T, Uenishi K, Ikenaga A, et al. Formation of thick NiAl composite coating on spheroidal graphite cast iron substrates by reaction synthesis processing[J]. Mater Trans, 2003,44(3):407.
23Krasnowski M, Gierlotka S, Kulik T. Nanocrystalline matrix Al₃Ni₂-Al-Al₃Ni composites produced by reactive hot-pressing of milled powders[J]. Intermetallics, 2014,54(6):193.
24Rashidi A M, Amadeh A. A study on the aluminizing of electrodeposited nickel at 500 ℃[J]. Iranian J Mater Sci Eng, 2010,7(2):6.
25Yu Kun, Song Juemin, Chen Fuwen, et al. Effect of annealing on interfacial compound and property of Ni-Al composite strip[J]. J Central South University: Sci Technol, 2011,42(8):2297(in Chinese).
余琨, 宋觉敏, 陈福文, 等. 退火对层状复合Ni-Al双金属带界面化合物和性能的影响[J]. 中南大学学报:自然科学版, 2011,42(8):2297.
26RodríGuez J J S, Hernández F J S, González J E G. The effect of environmental and meteorological variables on atmospheric corrosion of carbon steel, copper, zinc and aluminium in a limited geographic zone with different types of environment[J]. Corros Sci, 2003,45(4):799.
27Wang Hongxing, Sheng Xiaobo, Chu Chenglin, et al. Aluminizing microstructure and its formation mechanism on electro-deposited nickel layer on copper matrix[J]. Chin J Nonferrous Metals, 2007,17(10):1616(in Chinese).
王红星, 盛晓波, 储成林, 等. Cu基体电镀Ni层表面渗Al组织及其形成机理[J]. 中国有色金属学报, 2007,17(10):1616.
28Ma Guoyin. Analysis of nickel and nickel alloy corrosion resistance [J]. Chem Equipment Technol, 2007,28(1):71(in Chinese).
马国印. 镍和镍合金耐腐蚀性分析[J]. 化工装备技术, 2007,28(1):71.
29Wang Liteng, Luo Wei, Gong Hailong. Influence of Ni addition on corrosion performance of medium-temperature filler metal with low Cu content for Al brazed joints[J]. J Mater Sci & Eng, 2014,32(4):516(in Chinese).
王丽腾, 罗伟, 宫海龙. 添加Ni元素对新型高强度低Cu中温铝合金钎料腐蚀性能的影响[J]. 材料科学与工程学报, 2014,32(4):516.
30Zhao Jialei, Jie Jinchuan, Chen Fei, et al. Effect of immersion Ni plating on interface microstructure and mechanical properties of Al/Cu bimetal[J]. Trans Nonferrous Metals Soc China, 2014,24(6):1659.