Hardalloy 118 - Manganese Steel Alloy - Hobart Brothers

Hardalloy® 118

Brand: HOBART®

AWS: No AWS Classification

Data Sheet: English

SDS: English (NA)



This is a work hardening austenitic Manganese steel alloy. Designed for the build-up and joining of austenitic Manganese steels only. Provides wear resistance under heavy impact conditions. Weld deposits are extremely tough, and work hardens rapidly.


Single and multiple pass, DCEP or AC

Available Products

Part Number Diameter (IN) Diameter (MM) Package
S540444-033 1/8 3.2 10 Lb (4.5 Kg) Hermetically Sealed Can
S540451-033 5/32 4 10 Lb (4.5 Kg) Hermetically Sealed Can
S540458-033 3/16 4.8 10 Lb (4.5 Kg) Hermetically Sealed Can


Crusher jaws & cones; crusher rolls; dredge pump casings, impellers and slide plates; gyratory crusher mantles and cones; hammer mill hammers; impactor crusher bars; manganese bucket teeth; manganese steel railroad crossovers and frogs; sizing screens Construction, Railroad, MiningConstruction, Railroad, Mining