Thanks alot Minimus!
Yeah, I didn't actually use any smoothing at all. I modelled the can using Lathe and I put the segments settings pretty high, cause I wanted a high detail model. I think that the reason why it looks so crazy, is because I forgot to adjust the wire thickness to a lower number.
So in the areas where it looks like there's tons of lines close together, it's really just because they're blending into eachother because they are so thick.