Hypersteel
From Warhammer 40k - Lexicanum
Hypersteel is a material used by the Imperium for the edges[1b] of Astartes Combat Knife[1a] and the harpoons of grapnel launchers.[1c]
Hypersteel is a material used by the Imperium for the edges[1b] of Astartes Combat Knife[1a] and the harpoons of grapnel launchers.[1c]
