A special black anti-wear coating has been presented to renovate the wearing anodized layer of aluminum alloy. 摘要针对黑色阳极氧化膜层的修复研制了一种专用耐磨涂料，该涂料可直接喷涂在原阳极氧化膜层上，热固化成膜。
The compositions of the oxidized membrane at different depths are examined by electronic microscopic analyses and optoelectronic energy spectra. 用电子显微分析法和光电子能谱法术检测氧化膜中不同深处的成份。
