Lincoln Electric — Lincoln ED014459 Innershield NR-311 Flux-Cored (FCAW-S) Welding Wire, 5/64 in, 50 lb Coil
Innershield® NR®-311 from Lincoln Electric is designed for high deposition rates and fast travel speeds.
Specifications
- CONFORMANCES: SPECIFICATION, CLASSIFICATION
- AWS: AWS A5.20, E70T-7
- AWS: AWS A5.36, E70T7-AZ-CS3
- ABS: AWS A5.20, E70T-7
- CWB: CSA W48, E490T7-AZ-CS3 (E492T-7)
- Classification: Polarity, Yield Strength @ 0.2% Offset, MPa (ksi), Tensile Strength, MPa (ksi), Elongation, %
- E70T7-AZ-CS3 Requirement: DC-, 400 (58) min., 480-660 (70-95), 22 min.
- Typical Result, As-welded: DC-, 410 (59), 570-650 (83-94), 23
- Classification: Polarity, %Al, %C, %Mn, %P, %S, %Si
- E70T7-AZ-CS3 Requirement: DC-, 0.30 max., 1.75 max., 0.030 max., 0.030 max., 0.60 max.
- Typical Result: DC-, 1.2-1.6, 0.21-0.30, 0.42-0.49, 0.014, 0.005, 0.08-0.13
- Diameter: 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, %
- 5/64 in (2.0 mm): DC-, 38 (1 1/2), 2.5 (100), 20-23, 190, 2.9 (6.4), 2.3 (5.0), 78
- 5/64 in (2.0 mm): DC-, 38 (1 1/2), 4.1 (160), 24-28, 275, 4.7 (10.3), 3.6 (8.0), 78
- 5/64 in (2.0 mm): DC-, 38 (1 1/2), 6.1 (240), 25-29, 355, 7.0 (15.4), 5.6 (12.4), 80
- 5/64 in (2.0 mm): DC-, 38 (1 1/2), 7.6 (300), 27-31, 410, 8.8 (19.3), 7.2 (15.8), 82
- 3/32 in (2.4 mm): DC-, 45 (1 3/4), 1.9 (75), 20-23, 200, 3.2 (7.0), 2.5 (5.4), 77
- 3/32 in (2.4 mm): DC-, 45 (1 3/4), 3.4 (135), 23-26, 300, 5.9 (13.1), 4.6 (10.2), 78
- 3/32 in (2.4 mm): DC-, 45 (1 3/4), 3.8 (150), 24-27, 325, 6.6 (14.6), 5.2 (11.4), 78
- 3/32 in (2.4 mm): DC-, 45 (1 3/4), 5.3 (210), 26-28, 400, 9.3 (20.4), 7.5 (16.5), 81
- 3/32 in (2.4 mm): DC-, 45 (1 3/4), 6.9 (270), 28-30, 450, 11.9 (26.2), 10.0 (22.0), 84
- 7/64 in (2.8 mm): DC-, 45 (1 3/4), 2.5 (100), 23-26, 325, 5.4 (12.0), 4.5 (10.0), 83
- 7/64 in (2.8 mm): DC-, 45 (1 3/4), 3.7 (145), 25-27, 400, 8.1 (17.8), 6.6 (14.5), 82
- 7/64 in (2.8 mm): DC-, 45 (1 3/4), 4.4 (175), 26-28, 450, 9.8 (21.5), 8.2 (18.0), 83
- 7/64 in (2.8 mm): DC-, 45 (1 3/4), 6.1 (240), 30-32, 550, 13.4 (29.5), 11.6 (25.5), 86
- 7/64 in (2.8 mm): DC-, 45 (1 3/4), 7.6 (300), 32-34, 625, 16.7 (36.9), 15.0 (33.0), 89
- LECO Diameter: 5/64 in (2.0 mm)
- LECO Package: 50 lb Coil
- Diameter (in): 5/64
- Part number: ED014459
- UPC/EAN: 0015082032948
What's in the box
- (1) 50 lb Coil
Compatibility & sizing
- Compatible families: Innershield
- Available diameters: 5/64
Why pros choose this
Solid MIG (GMAW) wire feeds continuously through the gun, which keeps the arc stable and lets the operator focus on travel and angle. Wire chemistry must match the base metal, and shielding gas must match the wire type, per AWS A5 classifications.
From the manufacturer
Lincoln Innershield NR-311 5/64 inch FCAW-S Welding Wire is designed for high deposition rates and fast travel speeds. Recommended for fillet, lap and butt welds on 3.2 mm (1/8 in) and thicker steel, including some low alloy steels in applications without impact strength requirements.
Features
- High deposition rates and fast travel speeds
- Easy slag removal
- Optimal toe wash-in
- Deep penetration
- High resistance to cracking
Typical Applications
- Recommended for fillet, lap and butt welds on 3.2 mm (1/8 in) and thicker steel, including some low alloy steels
- Horizontal butt welds, such as column-to-column structural connections
- General fabrication
- Assembly welding
Welding Positions
- Flat/Horizontal