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Hobart 718Mc S115944-035 Low Hydrogen Iron Powder E7018 Welding Electrode, 1/8 Inch Dia., 50 Lb Hermetically Sealed Can S115944-035 HOBS115944-035

Hobart® 718MC S115944-035 Low Hydrogen Iron Powder E7018 Welding Electrode, 1/8 Inch dia., 50 lb Hermetically Sealed Can

$219.85 / 50 lb can
 
Our Id: HOBS115944-035
Manufacturer Id: S115944-035
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Detailed Description

Designed to provide improved deposition rates, bead appearance and operator appeal over other electrodes of the same class when welding in low-temperature environments where low-temperature impacts are important. Excellent moisture resistance, good out-of-position welding capabilities and X-ray quality weld deposit

Features
  • Low moisture absorption rate
  • Reduces worry of moisture pick-up and hydrogen cracking
  • Easy slag removal
  • Eliminates going back to oven for "fresh" electrodes
  • Low spatter in all positions
  • Reduces clean-up time
  • Good wetting action
  • Results in excellent weld bead appearance
  • Reliable starts and restarts
  • Enhances bead contour
  • Very stable arc
  • Provides better welds due to no porosity
  • Easy to control
  • 2.89 lb/hr 140 amp deposition rate, 73.1% 140 amp efficiency
  • Flat, horizontal, vertical up, overhead welding positions
  • Physical state: cored wire, form: coated rod, color: gray
  • Increased toughness (impact strength)
  • 26.5 volt

Hobart® Hobart® 718MC S115944-035 Welding Electrode, Diameter: 1/8 Inch, Current Type: AC/DC+, Amperage: 90 - 165 amp, Package: 50 lb Hermetically Sealed Can, AWS Class: AWS A5.1: E7018 H4R/E7018-1 H4R, Coating: Low Hydrogen Iron Powder, Tensile Strength: 80000 psi (As Welded), Yield Strength: 69000 psi (As Welded), Elongation in 2" (%): 28% (As Welded), Charpy V-Notch: 123 ft.-lb. At -20 deg F Temperature (As Welded), Reduction in Area: 68% (As Welded), Welding Process: SMAW (Stick), Weld Metal Composition: 0.04% Carbon (C), 0.92% Manganese (Mn), 0.25% Silicon (Si), 0.011% Phosphorus (P), 0.016% Sulfur (S), 0.07% Nickel (Ni), 0.06% Chromium (Cr), <0.01% Molybdenum (Mo), <0.01% Vanadium (V), 1.06% Manganese (Mn) + Nickel (Ni) + Chromium (Cr) + Molybdenum (Mo), Applicable Materials: Enameling Steel, Free-Machining Steels, Low Alloy Structural And Low, Medium Or High Carbon Steel

Technical Details

Amperage
90 - 165 amp
Applicable Materials
Enameling Steel, Free-Machining Steels, Low Alloy Structural And Low, Medium Or High Carbon Steel
AWS Class
AWS A5.1: E7018 H4R/E7018-1 H4R
Charpy V-Notch
123 ft.-lb. At -20 deg F Temperature (As Welded)
Coating
Low Hydrogen Iron Powder
Current Type
AC/DC+
Diameter
1/8 Inch
Elongation in 2" (%)
28% (As Welded)
Package
50 lb Hermetically Sealed Can
Reduction in Area
68% (As Welded)
Tensile Strength
80000 psi (As Welded)
Weld Metal Composition
0.04% Carbon (C), 0.92% Manganese (Mn), 0.25% Silicon (Si), 0.011% Phosphorus (P), 0.016% Sulfur (S), 0.07% Nickel (Ni), 0.06% Chromium (Cr), <0.01% Molybdenum (Mo), <0.01% Vanadium (V), 1.06% Manganese (Mn) + Nickel (Ni) + Chromium (Cr) + Molybdenum (Mo)
Welding Process
SMAW (Stick)
Yield Strength
69000 psi (As Welded)
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