Metal black coating wear-resistant and washing-resistant process and detection process thereof

The invention discloses a metal black coating wear-resistant and washing-resistant process and a detection process thereof, belongs to the field of metal processing, and bold superposition is carried out by utilizing common coloring processes of existing products, so that the advantages of two traditional processes are retained, namely, the hardness and excellent wear resistance of metal electroplating are retained; the color which cannot be presented by electroplating is solved through paint spraying or electrophoresis, a large amount of equipment and technology investment caused by the fact that a new process is additionally added in the process is avoided, the problem is solved through low cost, and popularization of the method in the industry is facilitated. 本发明公开金属黑色涂层耐磨耐水洗工艺及其检测工艺，属于金属加工领域，利用现有产品所常用的着色工艺进行大胆叠加，从而保留两种传统工艺的优点，即保留了金属电镀的硬度和优良的耐磨性，又利用喷漆或电泳解决了电镀所不能呈现出来的颜色，且以上工艺没有额外增加新的工艺从而出现设备和技术上的大量投资，利用较低的成本解决问题，利于了此发明在行业内的推广。