Welding wire ESAB OK AristoRod 12.63 SG3 G4Si1

ESAB OK AristoRod 12.63 Welding Wire

ESAB OK AristoRod 12.63 for non-alloyed and low-alloyed steels

 

• Excellent welding properties
• Fine-droplet material transfer
• Operating temperatures down to -50 °C
• Non-copper-coated
• Good low-temperature toughness
• Suitable for applications with high welding currents

 

The ESAB OK Aristorod 12.63 solid wire electrode of quality G4Si1 is suitable for a wide range of applications. For MAG welding with shielding gas groups M2, M3, or C1. Particularly well suited for joining general structural steels, pipe steels, shipbuilding steels, and fine-grain structural steels with a yield strength of up to 460MPa. Low-temperature toughness down to -50 °C under mixed gases. The welding wire can also be used with robots without problems.

Low spatter formation, low smoke development, reduced peak current consumption, and excellent corrosion resistance of the wire during storage.

General applications: Steel structures, automotive and shipbuilding industries, pressure vessel construction, etc.

The disposal of this product or its remnants and residues must be carried out in an environmentally friendly manner; please observe local disposal regulations. Where possible, utilize recycling.

 

Basic Data

Manufacturer: ESAB

Product name: ESAB OK Aristorod 12.63

Electrode type: Welding wire G4Si1

Heat treatment: U (unannealed)

 

Standard Designations

EN ISO 14341-A : G 42 3 C1 4Si1

EN ISO 14341-A : G 4Si1

EN ISO 14341-B : G 55A 5 M21 S6

 

Approvals

TÜV, DB, CE

 

Chemical Composition (typical values in %)

C - 0.074

Mn - 1.68

Si - 0.95

 

Typical Mechanical Properties of ESAB OK Aristorod 12.63

Condition	Yield Strength	Tensile Strength	Elongation
AWS CO2 (C1)
Untreated	450 MPa	550 MPa	30%
EN 80Ar / 20CO2 (M21)
Untreated	490 MPa	590 MPa	29%
Stress-relieved 15hr 620 °C	385 MPa	520 MPa	-
EN CO2 (C1)
Untreated	460 Mpa	570 Mpa	28%

 

Materials for ESAB OK Aristorod 12.63

P235 / S235 - P460 / S460 and similar

 

Storage / Re-drying

• Store dry
• Re-drying generally not necessary

 

Impact Toughness

-20 °C = 47J

-30 °C = 47J

-40 °C = 47J

 

Current Type/Polarity/Welding Position

DC+

PA, PB, PC, PD, PE, PF, PG

 

Delivery Form of ESAB OK Aristorod 12.63

SZW Type	Article Number	Diameter (mm)	Spool Type	Weight (VE)
MIG / MAG Solid Wire	1A63086900	0.8	BS300	15kg
MIG / MAG Solid Wire	1A63106910	1.0	BS300	18kg
MIG / MAG Solid Wire	1A63126910	1.2	BS300	18kg