Sat 7 Feb, 2015 01:41 pm - There is no silver in my item, I provided the specifics of this item. There can be various metals added to 22k gold, depending on the technique, so it's not all the same across the board.... (view)
Sat 7 Feb, 2015 11:37 am - Thank you. But this site says the SG of 22k Gold is 17.7, which is what I initially told you it should be, and you said I'm not correct. I got this by a very simple calculation. If 22k gold... (view)
Thu 5 Feb, 2015 11:07 pm - So if Copper content is 8.4% and Gold 91.6%, it works as such?:
19.32 * 91.6% (Gold) = 17.69SG
8.96 * 8.4% (Copper) = 0.75SG
17.69 + 0.75 =18.44 total SG of the item?
(view)
Thu 5 Feb, 2015 09:01 pm - Hi,
I'd like to ask for some help regarding verifying the Specific Gravity of an alloyed metal, say a 22k gold chain, which gold content is supposed to be 91.6%. Pure Gold being 19.32 SG,... (view)
