上海钢铁研究所对电铸外刃的生产工艺进行了系统的研究。解决了长寿命外刃电铸模的制造工艺,发展了一种分置阳极,旋转阴极式外刃电铸装置。比用老工艺冲压法生产的外刃,在质量上有大幅度的提高,使电动剃须刀的锋利度提高大约20％;并采用低钴的Ni-Co-Mn三元合金电铸液;简化了三 Shanghai Iron and Steel Institute of electroforming the outer edge of the production process were systematically studied. The invention solves the manufacturing process of the long-life outer edge electroforming mold, and develops a disassembled anode and rotary cathode outer edge electroforming device. Compared with the outer edge produced by the old process stamping method, the quality is greatly improved, the sharpness of the electric razor is increased by about 20%; and the low-cobalt Ni-Co-Mn ternary alloy electroforming solution is used; Simplify the three