An alloy containing 0.35% carbon as maximum, from 0.25% to 1.75% manganese, 0.10% to 0.30% silicon, 0.01% to 0.25% copper, 0% to 0.40% molybdenum, and 0% to 0.20% vanadium. Used for bodies and doors of stripping shovel dippers, which have manganese steel for bail, lip, and renewable teeth.