Lincoln Electric, ED033940, Stick Electrode, E7018 H4R, 3/32 in x 14 in, (3) 8 lb Easy Open Can

Mild steel low hydrogen stick electrode designed for stress relief. “N” Designator - design modified to meet properties after 48 hours stress relief

Features

• Prior to using this material for ASME Boiler andPressure Vessel Code Section III applications, please contact the Lincoln Electric Specials Department to receive a Certified Material Test Report (CMTR) which meets all requirements of NCA-3860
• Capable of exceeding AWS minimum requirement of 480 MPa (70 ksi) tensile and 400 MPa (58 ksi) yield strength after 48 hours of stress relieving at 590-620°C (1100-1150°F)
• Q2 Lot® - Certificate showing actual deposit composition and actual mechanical properties available online
• Impact toughness tested to -46°C (-50°F)

What's Included?

• (3) 8 lb Easy Open Can

• Classification: E7018 H4R
• Consumable Diameter: 3/32 in
• Consumable Length: 14 in
• Tensile Strength: 480 MPa (70 ksi)
• Yield Strength: 400 MPa (58 ksi)
• Stress Relief Temperature: 590-6206C (1100-11506F)
• Impact Toughness Temperature: -466C (-506F)
• Material: Stick (SMAW) Electrode
• Welding Process: SMAW
• Alloy Type: SM
• Compliance: ASME Boiler and Pressure Vessel Code Section III (with CMTR)
• Country of Origin: United States