Lincoln Electric, ED037426, Stick Electrode, E7018 H4R; 1/8 in x 14 in; 350 mm; 3.2 mm

Excalibur 7018 XMR offers superior moisture resistance even after 24 hours – remaining below the moisture content limit for 15 hours more than required under AWS A5. Typical Applications include structural, pipeline, chemical processing and ship building welding.

Features

• Extreme bendability
• 60% less moisture pickup vs. competition
• 24 hour moisture resistance in H4R conditions
• Smooth arc
• Clean arc start
• Improved coating integrity

What's Included?

• (3) 10 lb Easy Open Can

• Classification: E7018 H4R
• Current (Amps) DC+: 90-160 A
• Current (Amps) AC: 100-160 A
• Yield Strength: 400 MPa (58 ksi) min
• Tensile Strength: 490 MPa (70 ksi) min
• Elongation: 22% min
• Charpy V-Notch: 27 J (20 ft lbf) min @ -29 C (-20 F)
• Diffusible Hydrogen: max 4.0 mL/100g weld metal
• Diameter: 1/8 in (3.2 mm)
• Length: 14 in (350 mm)
• Weight: 10 lb per can
• Material: Stick (SMAW) Electrode
• Welding Process: SMAW
• Welding Positions: All except vertical down
• Alloy Type: SM
• Deposit Composition %C: max 0.15%
• Deposit Composition %Mn: max 1.60%
• Deposit Composition %Si: max 0.75%
• Deposit Composition %P: max 0.035%
• Deposit Composition %S: max 0.035%
• Deposit Composition %Ni: max 0.30%
• Deposit Composition %Cr: max 0.20%
• Deposit Composition %Mo: max 0.30%
• Deposit Composition %V: max 0.08%
• Moisture Resistance: 24 hour in H4R conditions
• Moisture Pickup Reduction: 60% less vs competition
• Country of Origin: United States
• NAFTA Certified: No
• EPA Certified: No
• Warranty Length: 1 Year

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