Hi everybody! I’m trying so hard to find out some about
this tecnique I heard about in Germany sometimes called
Kristallization. It’s a process used to make the metal harder. If you
want for example to make your silver or gold piece much harder that
it is normally, you need to put it in the oven for
a certain time to a certain temperature, then turn on the
temperature again or someting like that. Can anybody help me? I tryed
to look in many books
but no result.
Thank you so much to all.