Pt 29.478 Pd 29.903 Rh 133.425 Au 64.443 Ag 0.738
golden stones on scales on marble surface and blac 2021 08 31 03 39 06 utc@2x


Please note that this method is not 100% accurate, due to the below reasons:
– In some parts, it is hard to estimate the surface area.
– Parts are not homogeneousin case it is a mixed of parts types.
– Thickness of gold-plated layer is various from area to area on the surface of the part.

We suggest to read our article on this issue for better understanding.

gold filed