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Mckay Hardalloy 118 S540451-033 Hard Surfacing Electrode, 5/32 Inch Dia. X 14 Inch L, 10 Lb Hermetically Sealed Can S540451-033 MCKS540451-033

Detailed Description

Hardalloy 118 deposits a work hardenable austenitic manganese steel alloy. It is designed for the build up and overlay of austenitic manganese (Hadfield) steels. It can also be used for joining austenitic manganese to austenitic manganese only. The deposit is extremely tough, making it suitable for severe impact. After work hardening under impact, it provides good abrasion resistance. Hardalloy 118 is not limited to a maximum number of layers of build-up and provides an excellent base for more abrasion-resistant carbide alloys such as Hardalloy 140 and Hardalloy 155

Features
  • Hardalloy 118 produces a smooth, stable arc with low spatter loss
  • Deposits are porosity-free with an easily removable slag
  • Machinability difficult
  • Flame cutting is difficult
  • Non-magnetic
  • 3 lb/hr at 180 amp deposition rate
  • Physical state: cored wire, form: round wire, color: gray

McKay® Hardalloy® S540451-033 Hard Surfacing Electrode, Diameter: 5/32 Inch, Length: 14 Inch, Current Type: AC/DC+, Amperage: 140 - 250 amp, Package: 10 lb Hermetically sealed Can, Tensile Strength: 127000 psi (As Welded), Yield Strength: 78000 psi (As Welded), Elongation in 2" (%): 50% (As Welded), Welding Process: SMAW (Stick), Weld Metal Composition: 0.8% Carbon (C), 16.5% Manganese (Mn), 0.5% Silicon (Si), 5% Chromium (Cr), 0.3% Nickel (Ni), Balanced Iron (Fe), Applicable Materials: Austenitic Manganese Steel Alloy

Technical Details

Amperage
140 - 250 amp
Applicable Materials
Austenitic Manganese Steel Alloy
Current Type
AC/DC+
Diameter
5/32 Inch
Elongation in 2" (%)
50% (As Welded)
Length
14 Inch
Package
10 lb Hermetically sealed Can
Tensile Strength
127000 psi (As Welded)
Weld Metal Composition
0.8% Carbon (C), 16.5% Manganese (Mn), 0.5% Silicon (Si), 5% Chromium (Cr), 0.3% Nickel (Ni), Balanced Iron (Fe)
Welding Process
SMAW (Stick)
Yield Strength
78000 psi (As Welded)