0 steel drum (200L) can be crafted with the following recipes

Autolearned
Player Recipe
Primary skill used: fabrication(8)
Required skills: N/A
Time to complete: 420 minutes
Tools required:
> 1 tool with chiseling quality of 3
> 1 tool with anvil quality of 3
> 1 tool with hammering quality of 3
> electric forge (1280 charges) OR acetylene torch (1280 charges) OR electric arc furnace (640 charges) OR charcoal forge (1280 charges) OR basecamp forge (1280 charges) OR demon forge (1280 charges) OR rock forge (1280 charges)
> metal fileset OR pair of flatjaw tongs
Components required:
> 16x lump of steel OR 64x chunk of steel OR 320x scrap metal
Byproducts:
(none)

Autolearned
Player Recipe
Primary skill used: fabrication(8)
Required skills: N/A
Time to complete: 42 minutes
Tools required:
> 1 tool with glare protection quality of 1
> arc welder (150 charges) OR makeshift arc welder (225 charges) OR integrated welder (225 charges) OR acetylene torch (30 charges) OR 377-UASTA (weaponized) (30 charges) OR 377-UASTA plasma torch (15 charges)
Components required:
> 3x sheet metal OR 72x small metal sheet
Byproducts:
(none)