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Lincoln ED012438 Innershield NR-207 Flux-Cored FCAW-S Welding Wire, 5/64 in, (4) 14 lb Coil

SKU: ED012438
$618.30 $663.04
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Innershield® NR®-207 from Lincoln Electric is designed for vertical down, hot, fill and cap passes on standard cross-country pipelines and arctic grade pipe.
AWS / Classification: E71T8-K6-H16, E71T8-A2-K6-H16
Overview

Designed for vertical down, hot, fill and cap passes on standard cross-country pipelines and arctic grade pipe. Recommended for API Pipe Grades X42 up to undermatching X70.

Features
  • Vertical down hot, fill and cap passes on standard cross-country pipelines and arctic grade pipe
  • Recommended for API grades X42 up to undermatching X70
  • High deposition rates

Typical Applications

  • Standard cross-country pipelines
  • Arctic grade pipe up to undermatched X70

Welding Positions

  • All
Specifications
FeatureValue
CONFORMANCES SPECIFICATIONCLASSIFICATION
AWS AWS A5.29E71T8-K6-H16
AWS AWS A5.36E71T8-A2-K6-H16
ABS AWS A5.29E71T8-K6
BV BV - Chapter 5SA3YMH
CWB CSA W48E491T8-A3-K6-H16 (E491T8-K6-H16)
DNV-GL DNV - 2.9III YMS H15
Classification PolarityYield Strength @ 0.2% Offset, MPa (ksi)Tensile Strength, MPa (ksi)Elongation, %Charpy V-Notch, J (ft-lbs) @ -30°C (-20°F)
E71T8-K6-H16 Requirement DC-400 (58) min.480-620 (70-90)20 min.27 (20) min.
E71T8-A2-K6-H16 Requirement DC-400 (58) min.480-660 (70-95)22 min.27 (20) min.
Typical Result, As-welded DC-410 (59)520-570 (75-82)2631-197 (23-145)
Classification Polarity%Al%C%Cr%Mn%Mo%Ni%P%S%Si%VDiffusible Hydrogen, mL/100g Weld Metal
E71T8-K6-H16 Requirement DC-1.8 max.0.15 max.0.20 max.0.50 - 1.500.15 max.0.40 - 1.000.030 max.0.030 max.0.80 max.0.05 max.16.0 max.
E71T8-A2-K6-H16 Requirement DC-1.8 max.0.15 max.0.20 max.0.50 - 1.500.15 max.0.40 - 1.000.030 max.0.030 max.0.80 max.0.05 max.16 max.
Typical Result DC-0.8-1.10.05-0.070.02-0.050.86-1.030.030.72-0.900.0090.0040.24-0.300.0056.0
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, %
0.068 in (1.7 mm) DC-25 (1)2.0 (80)17-181901.7 (3.8)1.3 (3.0)79
0.068 in (1.7 mm) DC-25 (1)2.6 (105)18-192302.2 (5.3)1.8 (4.0)80
0.068 in (1.7 mm) DC-25 (1)3.0 (120)19-202452.5 (5.7)2.0 (4.5)79
0.068 in (1.7 mm) DC-25 (1)3.5 (140)21-222753.0 (6.8)2.4 (5.5)81
0.068 in (1.7 mm) DC-25 (1)4.4 (175)21-222953.6 (8.0)2.9 (6.4)80
5/64 in (2.0 mm) DC-25 (1)1.7 (70)17-182052.0 (4.5)1.5 (3.4)76
5/64 in (2.0 mm) DC-25 (1)2.0 (80)18-192252.3 (5.1)1.7 (3.9)76
5/64 in (2.0 mm) DC-25 (1)2.2 (90)18-192402.6 (5.8)2.0 (4.5)78
5/64 in (2.0 mm) DC-25 (1)2.7 (110)20-212753.1 (7.0)2.4 (5.5)79
5/64 in (2.0 mm) DC-25 (1)3.3 (130)20-213003.7 (8.3)2.9 (6.5)78
LECO Diameter 5/64 in (2.0 mm)
LECO Package (4) 14 lb Coil
Diameter (in) 5/64
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Includes
  • (4) 14 lb Coil
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