I am making brass bangles. Ive been using (yellow) brass solder to
join brass rods together to form a bangle. Once I solder them and
then file/polish the excess off of the join the bangle looks perfect.
The problem is when the brass ages and darkens over time the join and
solder colors show up. Am I not using the right brass solder or is
there some other technique that I should be using.
Thank you for any help.