专业生产阴极保护公司-欢迎来电询价

2) 阳极氧化膜的性质与应用 阳极氧化膜具有较高的硬度和耐磨性、的附着能力、较强的吸附能力、良好的抗蚀性和电绝缘性及高的热绝缘性。由于这些特异的性能, 使之在各方面都获得了广泛的应用。lb27217317

专业生产阴极保护公司-欢迎来电询价​

主要用途有：（1）提高零件的耐磨、耐蚀性、耐气候腐蚀。（2）氧化生成的透明膜，可以着色制成各种彩色膜。（3）作为电容器介质膜。（4）提高与有机涂层的结合力。作涂装底层。（5）作电镀、搪瓷的底层。（6）正在开发的其它用途，太阳能吸收板、超高硬质膜、干润滑膜、触媒膜、、在中沉积磁性合金作记忆元件。lb27217317

专业生产阴极保护公司-欢迎来电询价

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The anode effect occurs because with the process of electrolysis, the oxygen ion in the electrolyte decreases gradually. When a certain degree is reached, fluorides are released and the fluorides of carbon are formed with the anode carbon. The fluorides of carbon precipitate fine carbon particles when they are decomposed. These particles are attached to the surface of the anode to prevent the electrolyte and the electrolytes. The contact of the anode makes the electrolyte incapable of wetting the anode very well, like the surface of the water that can not be wet on the oil, making the electrolyte - anode forming a layer of poor conductive film, and the anodic overvoltage increases, causing the anodic effect. When the new alumina is added, oxygen is precipitated on the anode and oxygen is reacted with carbon powder. The surface of the anode is quiet, the resistance is reduced, and the electrolysis process tends to be normal​lb27217317