电解法生产毛细镍管对拉拔法来说,是一种新工艺。它虽与镍电解、镍电镀工艺有其共同点(如:电解液净化、表面光洁度、镀前除油污、清洗等),但也有特点:阴极芯表面光洁度不低于▽8、毛细镍管表面无斑点划痕、无针眼、不漏隙、无内应力、不硬脆等等。其工艺过程是: Electrolysis capillary nickel tube production method for the drawing, is a new technology. Although it has some similarities with nickel electrolysis and nickel electroplating process (such as electrolyte purification, surface finish, degreasing before plating, cleaning, etc.), it also has the following features: the surface finish of the cathode core is not less than ▽ 8, the surface of capillary nickel tube No spot scratches, no needles, no leakage, no internal stress, not hard and so on. The process is: