摘要
材料表面处理技术是目前材料科学的前沿领域,采用该技术可在一些表面性能差或廉价基材表面形成合金层,以取代昂贵的整体合金,降低成本。本文综述了覆层技术和等离子喷涂技术用于纳米覆层的研究现状,对比分析了各种技术的优缺点,展望了铜基覆层纳米AgSnO2电触头材料的发展趋势。
Material surface treatment technology is current materials science frontiers, using this technique can in some poor or the surface properties of surface alloy material cheap, to replace expensive whole alloy and reduce the cost. Review the cladding technology and plasma spraying technology used in nanotechnology research status of cladding are introduced in this paper. The advantages and disadvantages of every kind of technology are compared and analyzed. The development trend of cladding Nano-AgSnO2-containing copper-base electrical contact material is prospected.
出处
《电工材料》
CAS
2009年第2期30-34,共5页
Electrical Engineering Materials
基金
陕西省科学技术研究发展计划项目(2008K06-12)
关键词
覆层
AGSNO2
铜基电触头材料
纳米
cladding
AgSnO2
eopper based electrical contact materials
nanometer
