New metals and alloys for blacksmithing

Summary
new metals and alloys.

Core concept
so I really like blacksmithing I thinks its really cool, but I kinda wish there would be more metals and alloys for example steel which is a alloy of iron which is already in the game and carbon or cobalt which i’m pretty sure is blue and there is probably tons more metals and alloys but these are just some I know
(sorry if my grammar is not good writing was never my strongpoint)

personal Twist
the metals and alloys don’t need to be real

More metals are already planned.