Diámetros / Embalaje
Diámetros mm |
25 lb Spool |
---|---|
1.2 mm (0.047 in) | ED033746 |
Detalles
A gas-shielded, flux-cored wire designed for hot, fill and cap pass welding of X80 to X100 grade pipe.
Características
- Consistent Arc – designed for optimal performance in automated pipe welding applications where a consistent
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CONFORMANCE
CONFORMANCES | SPECIFICATION | CLASSIFICATION |
---|---|---|
AWS | AWS A5.29 | E111T1-GM |
AWS | AWS A5.36 | E111T1-M21-A4-G |
MECHANICAL PROPERTIES
Classification | Shielding Gas | Polarity |
Yield Strength @ 0.2% Offset
MPa (ksi) |
Tensile Strength
MPa (ksi) |
Elongation
% |
Charpy V-Notch
J (ft-lbs) @ -20°C (0°F) |
Charpy V-Notch
J (ft-lbs) @ -40°C (-40°F) |
Hardness Rockwell B | Hardness Rockwell C |
---|---|---|---|---|---|---|---|---|---|
E111T1-GM Requirement | 75-80% Ar, balance CO2 | DC+ | 680 (98) min. | 760-900 (110-130) | 15 min. | Info. Only | |||
E111T1-M21-A4-G Requirement | M21-ArC | DC+ | 680 (98) min. | 760-900 (110-130) | 15 min. | 27 (20) min. | Info. Only | ||
Typical Result, As-welded | 75% Ar, 25% CO2 | DC+ | 690-840 (100-121) | 790-880 (114-128) | 15-22 | 76-90 (56-66) | 56-78 (41-57) | 101-104 | 22-25 |
DEPOSIT COMPOSITION
Classification | Shielding Gas | Polarity | %Al | %B | %C | %Cr | %Cu | %Mn | %Mo | %Ni | %P | %S | %Si | %V |
Diffusible Hydrogen
mL/100g Weld Metal |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
E111T1-GM Requirement | 75-80% Ar, balance CO2 | DC+ | Info. Only | 0.30 min. * | 0.50 min. * | 0.20 min. * | 0.50 min. * | 0.030 max. | 0.030 max. | 1.00 max. | 0.10 min. * | ||||
E111T1-M21-A4-G Requirement | M21-ArC | DC+ | 0.18 max. | ||||||||||||
Typical Result | 75% Ar, 25% CO2 | DC+ | 0.0 max. | 0.0047-0.0070 | 0.07-0.08 | 0.02-0.06 | 0.03-0.06 | 1.45-1.67 | 0.66-0.79 | 2.03-2.38 | 0.007-0.013 | 0.006-0.009 | 0.27-0.32 | 0.01 | 4 |
TYPICAL OPERATING PROCEDURES
Diameter | Shielding Gas | Polarity |
CTWD
mm (in.) |
Wire Feed Speed
m/min (in/min) |
Voltage
volts |
Approx. Current
amps |
Melt-off Rate
kg/hr (lb/hr) |
---|---|---|---|---|---|---|---|
1.2 mm (0.047 in) | 75-85% Ar / balance CO2 | DC+ | 19 (3/4) | 4.4-10.2 (175 - 400) | 23-30 | 130 - 275 | 1.8-4.1 (3.9-9.0) |
NOTES
Note |
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* 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. |