ESAB 57542530K0 Murex Filarc 56S 7016-1 2.5mm x 350mm Vacpak (6.3Kg)

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ESABOur Code: 0314 ESAB's Code: 57542530K0 Shelf: EPS02 Group: 004

Price (per carton):
£205.31 £244.42

Incl. Tax: £246.37

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Features

  • Basic thin coated AC/DC electrode providing excellent mechanical properties.
  • Ensures fully penetrated root passes even under adverse conditions.
  • Low moisture content coating with high resistance to moisture re-absorption.
  • CTOD-tested for enhanced toughness and reliable welding performance.
  • Classified to SFA/AWS A5.1: E7016-1 H4 R.
  • Complies with EN ISO 2560-A: E 42 5 B 1 2 H5.
  • Approved by ABS, BV, CE, DB, DNV-GL, LR, VdTÜV, and RS.
  • Suitable for both AC and DC+(-) welding currents.
  • Diffusible hydrogen content below 4.0 ml/100 g.
  • Carbon manganese alloy core for consistent mechanical properties.
  • Basic covering coating type for stable arc and low spatter.
  • Minimum open circuit voltage of 65 V ensures reliable striking.
  • As-welded yield strength of 470 MPa.
  • Tensile strength of 550 MPa in the as-welded condition.
  • Elongation of 30 % for ductile weld metal.
  • Charpy V-notch impact values of 140 J at -50 °C and 150 J at -45 °C.
  • Typical weld metal analysis: C 0.06 %, Mn 1.3 %, Si 0.4 %.
  • Optimized deposition current range: 55–85 A for 2.5 × 350 mm rods.
  • Operating voltage of 22 V for efficient weld deposition.
  • Deposition efficiency of 58 % with a rate of 0.8 kg/h.
  • Fusion time of 50 seconds per electrode at 90 % Iₘₐₓ.
  • Supplied in a 6.3 kg vacuum-sealed Vacpak for extended shelf life.

Specifications

Last Modified 28/06/2025, 08:25:56
Weight 6.3 kg
Length 35 cm
Width 0.2 cm
Data Sheet https://spectrumweldingsupplies.co.uk/wp-content/uploads/2024/02/ESAB-FILARC-56S-E7016-1-H4-R-electrodes-VacPac-carton-for-marine-root-pass.pdf
Classifications SFA/AWS A5.1: E7016-1 H4 R; EN ISO 2560-A: E 42 5 B 1 2 H5
Approvals ABS: 3YH5; BV: 3YH5; CE: EN 13479; DB: 10.105.15; DNV-GL: 4 YH5; LR: 4Y40 H5; VdTÜV: 03012; RS: 4Y42H5
Welding Current AC, DC+(-)
Diffusible Hydrogen < 4.0 ml/100g
Alloy Type Carbon manganese
Coating Type Basic covering
Minimum AC OCV 65 V
As Welded Yield Strength 470 MPa
As Welded Tensile Strength 550 MPa
As Welded Elongation 30 %
Charpy V-Notch Impact at -50 °C 140 J
Charpy V-Notch Impact at -45 °C 150 J
Weld Metal Analysis C 0.06 %
Weld Metal Analysis Mn 1.3 %
Weld Metal Analysis Si 0.4 %
Deposition Current (2.5×350 mm) 55–85 A
Deposition Voltage 22 V
Deposition Efficiency 58 %
Fusion Time per Electrode at 90% Imax 50 sec
Deposition Rate 0.8 kg/h

Documentation

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