Black bronze

From DwarfFortressWiki

Black Bronze

╪ Ω Ω Ω Ω Ω ╪ ≡ ≡ = = ≡ ≡ Ω ≡ ≡ ≡ = ≡ ≡ Ω ≡ ≡ = = ≡ ≡ Ω ≡ ≡ ≡ = ≡ ≡ Ω ≡ ≡ = = ≡ ≡ Ω ≡ ≡ ≡ = ≡ ≡ Ω ╪ Ω Ω Ω Ω Ω ╪
Uses
Metal crafting Construction
Recipe
2 Copper bars 1 Silver bar 1 Gold bar
Properties
Material value 11
Wikipedia article

Unlike regular bronze or bismuth bronze, black bronze is not used to create weapons or armor.