Analysis of quality control elements and common quality problems in the manufacturing process of high-strength and ultra-thin copper foil
With the miniaturization and lightness of electronic products, higher requirements are put forward for the thickness and performance of electrolytic copper foil. The research and industrial produc-tion of high-strength and ultra-thin copper foil with thinner thickness and stronger comprehensive perfor-mance has become an important issue to be solved in China's industrial field. Due to its complex manu-facturing process and strong coupling, numerous product quality control factors and complex factors af-fecting quality problems, the quality stability control of the manufacturing process has become the main bottleneck restricting the industrialization of high-strength and ultra-thin copper foil. Therefore, taking the manufacturing process of electrolytic high-strength and ultra-thin copper foil as the main line, the quality control elements, quality control methods and common quality problems of products at each stage are systematically analyzed and discussed, and then the systematic expert experience knowledge is formed, so as to provide some solutions for quality control and quantitative and stable production in the manufacturing process of high-strength and ultra-thin copper foil.
high-strength and ultra-thin copper foilmanufacturing processquality controlquality problems
万方数据
维普
