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上冶牌电解铜已被上海市革命委员会评为上海市优质产品,本文对高电流密度(330A/M~2),短极距(70～75mm)条件下生产出高产,优质,低消耗的电解铜做一较全面的论述,特别是在高电流密度生产过程中所发生的阳极钝化现象,给予较多的探讨,从实践和理论上加以分析;对于控制电解铜表面结晶致密、光滑的各种技术条件也做了较详细的说明。在高电流密度条件下生产电解铜。如何提高各项技术经济指标,降低加工成本也进行了讨论。
Shanghai Shangye Electroplating Co., Ltd has been appraised as Shanghai high-quality product by Shanghai Revolutionary Committee. In this paper, we produce high-yield, high-quality and low-consumption products with high current density (330A / M ~ 2) Electrolytic copper to do a more comprehensive discussion, especially in the high current density of the passivation phenomenon occurred in the production process, to give more discussion, from practice and theory to be analyzed; for the control of electrolytic copper surface crystallization dense, smooth Various technical conditions have also made a more detailed description. Electrolytic copper is produced at high current densities. How to improve various technical and economic indicators and reduce processing costs are also discussed.