本规范涵盖了镍选择性（电刷）电沉积的工程要求以及镀层的性能。该工艺通常用于提供高达450华氏度（232摄氏度）的零件的良好耐磨性、尺寸累积和修复，其中要求沉积物中的低拉伸应力，但使用不限于此类应用。无需对沉积物进行扩散热处理。

This specification covers the engineering requirements for selective (brush) electrodeposition of nickel and the properties of the deposit. This process has been used typically to provide good wear resistance and dimensional build-up and restoration of parts which may operate in service up to 450 degrees F (232 degrees C), where low tensile stress in the deposit is required, but usage is not limited to such applications. Diffusion heat treatment of the deposit is not required.