Hard anodizing power supply is an important part of the equipment to deal with metal surface.

硬质阳极化电源是对金属表面进行处理的装置。

The progress of hard anodizing investigation employing A. C. superimposed on D. C. , pulse current and alternating cu…

着重评述了交直流叠加，脉冲电流和交流电源在硬质阳极氧化研究中的进展情况。

After hard anodizing, surface roughness increases, the surface roughness of artificial aging (T6) is bigger and grows faster.

硬质阳极氧化后表面粗糙度都增加，且经T6处理后的表面粗糙度更大、增长更快；

Hard anodizing film could be obtained on Al-Cu alloy surface which had been treated with solid solution treatment and natural aging.

经固溶处理和自然时效的铝铜合金可以进行硬质阳极氧化。

Besides, the hardness of W-Co alloy was compatible with the hard anodizing film. Stress concentration was effectively reduced, therefore the fil...

加之钨钴合金本身的高硬度和高强度可以与硬质氧化膜较好地相配合，能有效地减小应力集中，膜层硬度也因此获得明显提高。