Tech-Rod® 112 is a covered electrode which is used to weld nickel-chromium-molybdenum alloys. Used extensively in overlay cladding where a similar chemical composition is required on the clad side. Its applications include dissimilar joints between nickel-chromium-molybdenum alloys to stainless steels, carbon or low alloy steels. These electrodes are used in applications where the temperature ranges from cryogenic up to 1800 deg F ( 982 deg C)

Techalloy® Tech-Rod® 122 HA112156 Covered Electrode, Diameter: 5/32 Inch, Length: 14 Inch, Amperage: 110 - 140 amp (Flat), 110 - 120 amp (Vertical/Overhead), AWS Class: AWS A5.11: 2010, Tensile Strength: 114500 psi (As Welded), Yield Strength: 89500 psi (As Welded), Elongation in 2" (%): 34% (As Welded), Welding Process: SMAW (Stick), Weld Metal Composition: 0.03% Carbon (C), 0.3% Manganese (Mn), 1.9% Iron (Fe), 0.01% Phosphorus (P), 0.003% Sulfur (S), 0.33% Silicon (Si), 62.1% Nickel (Ni), 22.4% Chromium (Cr), 3.63% Niobium (Nb)+Tantalum (Ta), 8.7% Molybdenum (Mo), Applicable Materials: Nickel-Chromium-Molybdenum Alloys