硬铬镀层 meaning in English
hard chromium plating
Examples
- The relations between corrosion resistance of chromium plating and technology , quality , matrix materials and surface processing methods were studied based on the summaries of production practices , arid also the methods to improve corrosion resistance were put forward
摘要在总结实践生产经验的基础上，研究和探讨了硬铬镀层的耐腐蚀性能与镀铬工艺选择、镀层质量、基体材质和表面加工质量及方法的关系，提出了达到高耐腐蚀性能的方法。