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Lincoln Electric Innershield ED033827 Flux-Core Wire 5/64" – 14 lb

SKU: ED033827
$580.75 $631.12

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Innershield® NR®-440Ni2 from Lincoln Electric is designed to provide optimal weldability in narrow TKY joints and poor fit up conditions.
AWS / Classification: E71T8-Ni2-JH8, E71T8-A4-Ni2-H8
Overview

Innershield NR-440Ni2 Flux-Cored FCAW-S Welding Wire, 5/64 inch is a mild steel self-shielded flux-cored wire designed to provide low temperature impact toughness in a variety of offshore applications.

Features
  • Premium Offshore Weldability – designed to provide optimal weldability in narrow TKY joints and poor fit up conditions
  • Excellent Toe Wash-In – expect fast travel speeds and a flat bead face when using vertical-up or vertical-down welding techniques
  • Low Temperature Impact Toughness – meets ABS 4YSA and AWS J classification
  • Low Diffusible Hydrogen Levels – meets H8 diffusible hydrogen requirements over a range of humidity levels
  • ProTech® Packaging – hermetically sealed packaging for moisture resistance
  • Q2 Lot – certificate showing actual deposit chemistry and mechanical properties per lot available online

Typical Applications

  • Offshore

Welding Positions

  • All
Specifications
FeatureValue
CONFORMANCES SPECIFICATIONCLASSIFICATION
AWS AWS A5.29E71T8-Ni2-JH8
AWS AWS A5.36E71T8-A4-Ni2-H8
ABS ABS - Part 24YSA H5
DNV-GL DNV - 2.9IV YMS H5
LR LR - Chapter 114YS H5
Classification PolarityYield Strength @ 0.2% Offset, MPa (ksi)Tensile Strength, MPa (ksi)Elongation, %Charpy V-Notch, J (ft-lbs) @ -40°C (-40°F)
E71T8-Ni2-JH8 Requirement DC-400 (58) min.480-620 (70-90)20 min.27 (20) min.
E71T8-A4-Ni2-H8 Requirement DC-400 (58) min.480-660 (70-95)22 min.27 (20) min.
Typical Result, As-welded DC-410 (60)500-570 (72-83)2342-446 (31-329)
Classification Polarity%Al%C%Mn%Ni%P%S%SiDiffusible Hydrogen, mL/100g Weld Metal
E71T8-Ni2-JH8 Requirement DC-1.8 max.0.12 max.1.50 max.1.75 - 2.750.030 max.0.030 max.0.80 max.8.0 max.
E71T8-A4-Ni2-H8 Requirement DC-1.8 max.0.12 max.1.50 max.1.75 - 2.750.030 max.0.030 max.0.80 max.8 max.
Typical Result DC-0.8-1.10.01-0.030.70-1.131.78-2.110.0160.0040.13-0.181.6-6.9
Diameter PolarityCTWD, mm (in.)Wire Feed Speed, m/min (in/min)Voltage, voltsApprox. Current, ampsMelt-off Rate, kg/hr (lb/hr)Deposition Rate, kg/hr (lb/hr)Efficiency, %
1.6 mm (1/16 in) DC-22 (7/8)2.3 (90)17-181601.6 (3.6)1.1 (2.5)69
1.6 mm (1/16 in) DC-22 (7/8)2.5 (100)18-191701.6 (3.6)1.2 (2.8)72
1.6 mm (1/16 in) DC-22 (7/8)2.8 (110)18-191802.0 (4.4)1.4 (3.1)73
1.6 mm (1/16 in) DC-22 (7/8)3.0 (120)19-201952.2 (4.8)1.6 (3.5)73
1.6 mm (1/16 in) DC-22 (7/8)3.3 (130)19-202102.3 (5.1)1.7 (3.7)73
2.0 mm (5/64 in) DC-25 (1)1.8 (70)16-172051.9 (4.2)1.5 (3.2)76
2.0 mm (5/64 in) DC-25 (1)2.0 (80)17-182252.2 (4.7)1.6 (3.6)77
2.0 mm (5/64 in) DC-25 (1)2.3 (90)18-192402.4 (5.3)1.9 (4.2)78
2.0 mm (5/64 in) DC-25 (1)2.5 (100)19-202602.7 (5.9)2.1 (4.7)79
2.0 mm (5/64 in) DC-25 (1)2.8 (110)20-212603.0 (6.5)2.4 (5.2)80
2.0 mm (5/64 in) DC-25 (1)3.0 (120)20-212953.2 (7.1)2.5 (5.6)79
LECO Diameter 5/64 in (2.0 mm)
LECO Package (4) 14 lb Coil
Diameter (in) 5/64
Includes
  • (4) 14 lb Coil
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