7 days

[Slamz]

And we found that you get more brass melting it down than you do scrapping it. Maybe high tiers of the scrapper skill gives you the same or more but until then, bring the brass stuff back for melting in the forge (you just drop it until the input bin of the forge while it's turned on and it will convert it into forge material which can then be used on whatever, or extracted back out as "brass").