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ED030646 / Innershield® NR®-212 - 5/64 in (2.0 mm) 25 lb Spool

$161.88
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SKU
ED030646

  • Innershield® NR®-212 from Lincoln Electric is recommended for single or multiple pass welding on up to 19 mm (3/4 in.) thicknesses.

 

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Proposition65
More Information
Brand LINCOLN ELECTRIC
Features
  • Accommodates a wide range of mild steels.
  • Fast freeze characteristics accommodate poor fit-up.
  • Smooth arc performance.
  • Ease of use.
Specifications

CONFORMANCE

CONFORMANCES
AWS
AWS
CWB
SPECIFICATION CLASSIFICATION
AWS A5.29 E71TG-G-H16
AWS A5.36 E71TG-AZ-G-H16
CSA W48 E491TG-AZ-G-H16 (E491TG-G-H16)

MECHANICAL PROPERTIES

Classification
E71TG-G-H16 Requirement
Typical Result, As-welded
Polarity Yield Strength @ 0.2% Offset
MPa (ksi)		 Tensile Strength
MPa (ksi)		 Elongation
%
Not Specified 400 (58) min. 480-620 (70-90) 20 min.
DC- 410 (60) 540-610 (78-89) 22

DEPOSIT COMPOSITION

Classification
E71TG-G-H16 Requirement
Typical Result
Polarity %Al %C %Mn %Mo %Ni %P %S %Si %V Diffusible Hydrogen
mL/100g Weld Metal
Not Specified 1.8 max.   0.50 min. * 0.20 min. * 0.50 min. * 0.030 max. 0.030 max. 1.00 max. 0.10 min. * 16.0 max.
DC- 1.2-1.8 0.11 0.86-1.99 0.02 0.88-1.21 0.013 0.005 0.15-0.34 0.005 6.1

TYPICAL OPERATING PROCEDURES

Diameter
0.045 in (1.1 mm)
0.045 in (1.1 mm)
0.045 in (1.1 mm)
0.045 in (1.1 mm)
0.045 in (1.1 mm)
0.045 in (1.1 mm)
0.068 in (1.7 mm)
0.068 in (1.7 mm)
0.068 in (1.7 mm)
0.068 in (1.7 mm)
0.068 in (1.7 mm)
0.068 in (1.7 mm)
5/64 in (2.0 mm)
5/64 in (2.0 mm)
5/64 in (2.0 mm)
5/64 in (2.0 mm)
5/64 in (2.0 mm)
5/64 in (2.0 mm)
Polarity CTWD
mm (in.)		 Wire Feed Speed
m/min (in/min)		 Voltage
volts		 Approx. Current
amps		 Melt-off Rate
kg/hr (lb/hr)		 Deposition Rate
kg/hr (lb/hr)		 Efficiency
%
DC- 16 (5/8) 1.4 (55) 14-15 75 0.5 (1.3) 0.5 (1.1) 84
DC- 16 (5/8) 1.8 (70) 15-16 90 0.7 (1.6) 0.6 (1.4) 87
DC- 16 (5/8) 2.3 (90) 16-17 115 1.0 (2.1) 0.8 (1.8) 85
DC- 16 (5/8) 2.8 (110) 17-18 135 1.2 (2.6) 1.0 (2.2) 84
DC- 16 (5/8) 3.3 (130) 18-19 155 1.4 (3.1) 1.2 (2.6) 83
DC- 16 (5/8) 4.1 (160) 19-20 170 1.6 (3.5) 1.4 (3.0) 85
DC- 25 (1) 1.5 (60) 16-17 145 1.4 (3.1) 1.1 (2.4) 77
DC- 25 (1) 1.9 (75) 17-18 180 1.7 (3.8) 1.4 (3.2) 84
DC- 25 (1) 2.3 (90) 18-19 200 2.0 (4.5) 1.7 (3.8) 84
DC- 25 (1) 3.0 (120) 19-20 230 2.7 (6.0) 2.3 (5.2) 86
DC- 25 (1) 3.8 (150) 20-21 255 3.3 (7.4) 2.9 (6.4) 86
DC- 25 (1) 4.4 (175) 22-23 275 3.9 (8.7) 3.4 (7.5) 86
DC- 25 (1) 1.5 (60) 16-17 200 1.7 (3.8) 1.5 (3.3) 86
DC- 25 (1) 1.9 (75) 18-19 225 2.1 (4.7) 1.8 (4.1) 87
DC- 25 (1) 2.3 (90) 19-20 245 2.6 (5.7) 2.3 (5.0) 87
DC- 25 (1) 2.8 (110) 20-21 275 3.2 (7.1) 2.8 (6.2) 87
DC- 25 (1) 3.3 (130) 21-23 300 3.7 (8.3) 3.3 (7.3) 87
DC- 25 (1) 3.8 (150) 22-23 325 4.3 (9.6) 3.8 (8.4) 87

 

Note
* To meet the requirements of a "G" classification, the chemical composition of the weld deposit must meet the minimum requirement for one or more of these elements.
Title
Innershield® NR®-212 Spec Sheet
  • (1) Innershield® NR®-212 Spool.