Welding wire ESAB OK AristoRod 12.63 SG3 G4Si1

ESAB OK AristoRod 12.63 welding wire

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

 

• Excellent welding characteristics
• Fine-droplet metal transfer
• Operating temperatures down to -50 °C
• Non-copper coated
• Good low-temperature toughness
• Suitable for high-current welding applications

 

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

Low spatter formation, low smoke emission, reduced current tip wear, as well as excellent corrosion resistance of the wire during storage.

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

This product or its residues and remains must be disposed of in an environmentally friendly manner; please observe local waste disposal regulations. Please make use of recycling channels whenever possible.

 

Basic data

Manufacturer: ESAB

Product name: ESAB OK Aristorod 12.63

Electrode type: Welding wire G4Si1

Heat treatment: U (untreated)

 

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)
As-welded	450 MPa	550 MPa	30%
EN 80Ar / 20CO2 (M21)
As-welded	490 MPa	590 MPa	29%
Stress-relieved 15hr 620 °C	385 MPa	520 MPa	-
EN CO2 (C1)
As-welded	460 Mpa	570 Mpa	28%

 

Materials for ESAB OK Aristorod 12.63

P235 / S235 - P460 / S460 etc.

 

Storage / Re-drying

• Store in a dry place
• Re-drying is 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

Type	Item number	Diameter (mm)	Spool type	Weight (PU)
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

Product safety and documents

Manufacturer

ESAB Welding & Cutting GmbH

Winkelsweg 178-180

Zweigstelle Langenfeld

40764 Langenfeld

Germany

E-Mail: info@esab.de

Phone: +49 2173 3945-0

Web: https://esab.com/de/eur_de/

Product identification

• 0.8 mm 15 kg spool · Item No. 1A63086900
• 1.0 mm 18 kg spool · Item No. 1A63106910
• 1.2 mm 18 kg spool · Item No. 1A63126910 · EAN 7330129209316
• 1.6 mm 18 kg spool · Item No. 1A63166910
• 0.8 mm 15 kg spool - Pallet of 840 kg · Item No. 1A63086900x56
• 1.0 mm 18 kg spool - Pallet of 1008 kg · Item No. 1A63106910x56
• 1.2 mm 18 kg spool - Pallet of 1008 kg · Item No. 1A63126910x56
• 1.0 mm 250 kg Marathon-Pac drum - Pallet of 1000 kg · Item No. 1A63109320 · EAN 1A63109320
• 1.2 mm 250 kg Marathon-Pac drum - Pallet of 1000 kg · Item No. 1A63129320 · EAN 1A63129320