Lincoln Electric, ED033838, Stick Electrode, E7018 H4R, 1/8 in x 14 in, Mild Steel, (3) 10 lb Can

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

Features

• 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)
• Impact toughness tested to -46°C (-50°F)
• 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
• Q2 Lot® - Certificate showing actual deposit composition and actual mechanical properties available online

What's Included?

• (3) 10 lb Easy Open Can

• Consumable Diameter: 1/8 in (3.2 mm)
• Consumable Length: 14 in (350 mm)
• Classification: E7018 H4R
• Welding Process: SMAW (Stick)
• Material: Mild Steel
• Alloy Type: SM
• Tensile Strength: 480 MPa (70 ksi)
• Yield Strength: 400 MPa (58 ksi)
• Stress Relieving Temperature: 590-620B0C (1100-1150B0F)
• Impact Toughness Temperature: -46B0C (-50B0F)
• EPA Certified: No
• NAFTA Certified: No
• Country of Origin: United States