铝合金阳极氧化膜耐磨性测试的研究  

Research on Abrasive Resistance Test of Aluminum Alloy Anodic Oxide Coating

作　　者：纪红[1] 李永丰[1] 

机构地区：[1]北京有色金属研究总院分析测试技术研究所,北京100088

出　　处：《电镀与精饰》2013年第1期38-40,共3页Plating & Finishing

基　　金：科技部创新方法工作专项项目<新型高性能铝合金理化分析方法的研究>(2009IM031900)

摘　　要：铝合金阳极氧化膜的耐磨性可以反映膜层的耐磨擦、耐磨损的潜在能力,是氧化膜的一个重要质量指标,可通过喷磨试验法来测量。通过在阳极氧化膜试样上进行的一系列喷磨实验,考察了喷磨试验方法的稳定性、精密度和重现性。结果表明,喷磨试验法具有操作简单,试验时间短,稳定性好的特点。有待于在耐磨检测领域推广应用。The abrasive resistance, which can be evaluated by abrasive jet test method, is an important quality index reflecting the erosion or wear resistance of aluminum alloy anodic oxide coating. In this article, the abrasive resistance of aluminum alloy anodic oxide coating sample was measured by an abrasive jet test apparatus. The stability, precision, and repeatability of the abrasive jet test method were analyzed. Results showed that the abrasive jet test had advantages of simple operation, short test time and good stability, and it might be used extensively in the future.

关 键 词：铝合金 阳极氧化膜 耐磨性 测试方法 喷磨试验 

分 类 号：TG174.451[金属学及工艺—金属表面处理]