Hard Chrome Electroplating
Hard Chrome Electroplating is produced by Electro-deposition in a solution of chromic acid. It is also known as industrial, functional or engineering chromium plating and is very different from decorative chromium plating.
Important features of hard chrome plating
- Corrosion resistant
- Surface hardness (55 to 62 Hrc) / ( 850 to 1050 Hv )
- Abrasion resistance
- Low friction
- Prevent from oxidation
- Paramagnetic properties