退火時間對電解電容器高壓鋁箔腐蝕發(fā)孔的影響-在線瀏覽
2024-09-19 16:34本頁面
【正文】 5. 結(jié)論高壓陽極鋁箔表面均勻分布的微量銅元素對促進(jìn)腐蝕發(fā)孔率和發(fā)孔均勻性的提高有重 要的影響。應(yīng)該在鋁錠熔鑄和熱軋板坯均勻化退火階 段增強成分的均勻化處理，以提高均勻化效果并降低生產(chǎn)成本。[2] 馮哲圣，陳金菊，徐蓓娜，楊邦朝．鋁電解電容器技術(shù)現(xiàn)狀及未來發(fā)展趨勢 [J]．電子元件及材料，2001，10：30~31。[4] N. Chen, W. Mao, Y. Yu, H. Yang, Y. Zhang, A method of quantitative fiber texture analysis[A]. Z. Liang, Proc 11th Inter Conf on Texture of Materials [C], Xi’an: Inter Acad Press, 1996, 1: 81~83。[6] J. Jeong, C. H. Choi, D. Y. Lee, A model for the 100crystallographic tunnel etching of aluminum [J]. J. Mat.Sci., 1996, 31:5811~5815。Influence of Annealing Time on the Pit Corrosion of HighVoltage Aluminum Foils for Electrolytic CapacitorsYang Hong, Mao WeiminDepartment of Materials, University of Science and Technology Beijing, 100083Email：hoyang18AbstractThe Xray diffraction, scanning electron microscope and
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