Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.

What are the typical plating thicknesses for Rhodium finishes?

April 26, 2017finishes plating Rhodium thicknesses

0

Posted

What are the typical plating thicknesses for Rhodium finishes?

1 Answer

0

Posted

The plating thickness for decorative rhodium platings used by jewelry manufacturer can range from .05 microns to 1.5 microns. For most decorative applications, a thickness from .10 microns to .50 microns are utilized for maintaining long term “brightness”. Industrial platings for specialized applications may utilize thicknesses up to 5.0 microns. However, rhodium finishes above 2.0 microns have a tendency to be brittle and will need special annealing processes to relieve the stress within the rhodium plated layer.