Harris® ER80S-B2 1/8" Dia X 36" Low Alloy Steel TIG Welding Rod comes in a 10 lb tube. Welding rod is used for joining dissimilar combinations of Cr-Mo and carbon steels. It is also ideal for welding 1/2 Cr - 1/2 Mo, 1 Cr - 1/2 Mo or 1 1/4 Cr - 1/2 Mo steels for elevated temperatures as well as corrosive service.
Features
DC- straight polarity
Shielding gas - Argon
Tungsten - 2% Thoriated
AWS: ER80S-B2
1/8'' Diameter
36" Length
10 lb Weight
Specifications
AISI AWS 5.28
ASME SFA 5.28 ER80S-B2
Tensile strength 80,000-85,000 psi
Elongation 21% in 2"
Yield Strength 70,000-75,000 psi (after quenching and tempering)
Density 0.283 lbs./cu.in.
Applications
Welding 1/2 Cr-1/2Mo, 1Cr-1/2Mo and 11/4Cr-1/2Mo steels for elevated temperatures and corrosive service
Welding dissimilar combinations of Cr-Mo and carbon steels
Use with a preheat and interpass temperature of 275°F minimum
Caution
WARNING: PROTECT yourself and others. Read and understand this information.
FUMES AND GASES can be hazardous to your health.
ARC RAYS can injure eyes and burn skin.
ELECTRIC SHOCK can KILL.
Before use, read and understand the manufacturer’s instructions, Material Safety Data Sheets (MSDS), and your employer's safety practices.
Keep your head out of fumes.
Use enough ventilation, exhaust at the arc, or both, to keep fumes and gases from your breathing zone and the general area.
Wear correct eye, ear, and body protection.
Do not touch live electrical parts.
See American National Standard Z49.1, Safety in Welding, Cutting, and Allied Processes, published by the American Welding Society, 550 N.W. LeJeune Road, Miami, Florida 33126 OSHA Safety and Health Standards, available from the U.S. Government Office, Washington, DC 20402.
