Innershield Flux Cored wire, 25 or 30 lb steel spool

Durchmesser / Lieferform

Durchmesser
6,12 KG SPOOL
6.12 KG SPOOL
11.3 KG SPOOL
22.7 KG COIL
1,7 mm ED012518 ED030643
1,8 mm ED012522
1,8 mm (0,072 in) ED012523
1.8 mm ED030949
2,0 mm ED012525 ED030647

Innershield® NR®-232

Schweißen mit selbstschützenden Fülldrähten (FCAW-S) | ED030647

KLASSIFIZIERUNGEN::
A5.20/A5.36 : E71T-8-H16
EN ISO 17632-A : T 42 2 Y N 2 H10

Innershield® NR®-232 from Lincoln Electric is designed for high deposition, out-of-position welding for structural fabrication in seismic zones

DETAILS

Designed for high deposition, out-of-position welding for structural fabrication in seismic zones. Recommended for single or multiple pass welding of 4.8 mm (3/16 in) and heavier carbon steel.

Eigenschaften

  • Hohe Abschmelzleistung beim Zwangslagenschweißen
  • Lichtbogen mit gutem Einbrand
  • Schnell erstarrende, leicht entfernbare Schlacke
  • Erfüllt Anforderungen von AWS D1.8, Chargenauswahl für seismische Anforderungen
  • Anmerkung: AWS D1.8 Baustahl für Anwendungen unter seismischer Beanspruchung, zusätzliche Testdaten finden Sie im Lincoln Electric Zeugnis-Bereich

Ergänzende Produkte

BEFORE USE, READ AND UNDERSTAND THE SAFETY DATA SHEET (SDS) FOR THIS PRODUCT AND SPECIFIC INFORMATION PRINTED ON THE PRODUCT CONTAINER. SDS-Suchseite

CONFORMANCE

CONFORMANCES SPECIFICATION CLASSIFICATION
AWS AWS A5.20 E71T-8-H16
AWS AWS A5.36 E71T8-A2-CS3-H16
ABS ABS - Part 2 3YSA
BV BV - Chapter 5 SA3YMH
CWB CSA W48 E491T8-A3-CS3-H16 (E491T-8-H16)
DNV-GL DNV - 2.9 III YMS H15
DB ISO 17632-A T 42 3 Y N 2 H15
LR LR - Chapter 11 3YS H15
MIL MIL-E-24403/1D MIL-71T-8AS

MECHANICAL PROPERTIES

Classification Polarity Yield Strength @ 0.2% Offset
MPa (ksi)
Tensile Strength
MPa (ksi)
Elongation
%
Charpy V-Notch
J (ft-lbs) @ -30°C (-20°F)
E71T-8-H16 Requirement DC- 400 (58) min. 480-660 (70-95) 22 min.
E71T8-A2-CS3-H16 Requirement DC- 400 (58) min. 480-660 (70-95) 22 min. 27 (20) min.
Typical Result, As-welded DC- 410 (60) 560-630 (82-91) 22 38-84 (28-62)

DEPOSIT COMPOSITION

Classification Polarity %Al %B %C %Mn %P %S %Si Diffusible Hydrogen
mL/100g Weld Metal
E71T-8-H16 Requirement DC- 0.30 max. 1.75 max. 0.03 max. 0.03 max. 0.60 max. 16.0 max.
E71T8-A2-CS3-H16 Requirement DC- 0.30 max. 1.75 max. 0.030 max. 0.030 max. 0.60 max. 16 max.
Typical Result DC- 0.6-0.8 0.0012 0.13-0.21 0.60-0.72 0.013 0.010 0.24-0.34 8.5

TYPICAL OPERATING PROCEDURES

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
%
0.068 in (1.7 mm) DC- 19-32 (3/4-1 1/4) 2.8 (110) 18-19 195 2.3 (5.0) 1.8 (3.9) 78
0.068 in (1.7 mm) DC- 19-32 (3/4-1 1/4) 3.3 (130) 19-21 225 2.8 (6.2) 2.0 (4.6) 74
0.068 in (1.7 mm) DC- 19-32 (3/4-1 1/4) 3.8 (150) 19-21 250 3.2 (7.1) 2.4 (5.3) 75
0.068 in (1.7 mm) DC- 19-32 (3/4-1 1/4) 4.3 (170) 20-22 270 3.5 (7.8) 2.8 (6.1) 78
0.068 in (1.7 mm) DC- 19-32 (3/4-1 1/4) 5.0 (195) 23-24 300 4.3 (9.4) 3.2 (7.0) 74
0.068 in (1.7 mm) DC- 19-32 (3/4-1 1/4) 6.4 (250) 23-24 350 5.4 (11.8) 4.0 (9.0) 76
0.068 in (1.7 mm) DC- 19-32 (3/4-1 1/4) 7.4 (320) 25-27 400 6.9 (15.2) 5.2 (11.4) 75
0.072 in (1.8 mm) DC- 19-32 (3/4-1 1/4) 2.0 (80) 16-18 130 1.8 (4.0) 1.5 (3.3) 83
0.072 in (1.8 mm) DC- 19-32 (3/4-1 1/4) 3.5 (140) 18-21 225 3.1 (6.8) 2.5 (5.5) 81
0.072 in (1.8 mm) DC- 19-32 (3/4-1 1/4) 3.9 (155) 19-22 240 3.3 (7.2) 2.7 (6.0) 83
0.072 in (1.8 mm) DC- 19-32 (3/4-1 1/4) 4.3 (170) 20-23 255 3.6 (8.0) 2.9 (6.5) 81
0.072 in (1.8 mm) DC- 19-32 (3/4-1 1/4) 6.4 (250) 22-24 315 5.3 (11.7) 4.3 (9.6) 82
0.072 in (1.8 mm) DC- 19-32 (3/4-1 1/4) 7.4 (290) 23-25 350 6.2 (13.6) 5.0 (11.0) 81
5/64 in (2.0 mm) DC- 19-32 (3/4-1 1/4) 1.5 (60) 16-17 145 1.7 (3.7) 1.2 (2.7) 73
5/64 in (2.0 mm) DC- 19-32 (3/4-1 1/4) 2.9 (115) 19-20 260 3.2 (7.0) 2.5 (5.5) 78
5/64 in (2.0 mm) DC- 19-32 (3/4-1 1/4) 3.0 (120) 19-20 270 3.3 (7.3) 2.6 (5.7) 78
5/64 in (2.0 mm) DC- 19-32 (3/4-1 1/4) 3.3 (130) 20-21 285 3.5 (7.8) 2.8 (6.2) 79
5/64 in (2.0 mm) DC- 19-32 (3/4-1 1/4) 4.6 (180) 22-23 365 5.0 (10.9) 3.9 (8.7) 80