Welding Wire ESAB OK Autrod 12.64 SG3 G4Si1
Delivery time: 7-10 days
Couldn't load pickup availability
Discover suitable special offers and accessories for your welding setup.
ESAB OK Autrod 12.64 – copper-coated GMAW welding wire for structural steel
The ESAB OK Autrod 12.64 is a universally applicable, copper-coated solid wire electrode for GMAW (MIG/MAG) welding of unalloyed and low-alloy steels. The wire is ideal for joining applications on general structural steels, pipe steels, fine-grained structural steels, and in shipbuilding. Thanks to its reliable welding characteristics and very good mechanical properties, it is suitable for both manual applications and mechanized use at welding stations and with robots.
The 4Si1 alloy ensures stable welding behavior, good wetting, and high weld quality. Using mixed gas, the OK Autrod 12.64 achieves excellent toughness values down to -50 °C, making it suitable for more demanding constructions with increased impact toughness requirements.
Advantages
- Universally applicable GMAW welding wire for structural steel
- Copper-coated surface for good current transfer and wire feeding
- Suitable for general structural steels, pipe steels, fine-grained structural steels, and shipbuilding steels
- High toughness down to -50 °C with mixed gas
- Suitable for manual, mechanized, and automated welding
- Highly suitable for welding stations and robotic systems
- Approvals include ABS, BV, CE, CWB, DB, DNV-GL, LR, UKCA, and VdTÜV
Technical Data
Standard Designations / Classifications:
- EN ISO 14341-A: G 42 3 C1 4Si1
- EN ISO 14341-A: G 46 5 M20 4Si1
- EN ISO 14341-A: G 46 5 M21 4Si1
- EN ISO 636-A: W 46 3 4Si1
- AWS A5.18: ER70S-6
Shielding gases:
M20, M21, and C1 according to EN ISO 14175
Alloy type:
Carbon-manganese steel, Mn/Si-alloyed
Typical wire composition:
C: 0.074% · Mn: 1.68% · Si: 0.95%
Fields of application
The ESAB OK Autrod 12.64 is particularly suitable for:
- Steel construction
- Pipeline construction
- Mechanical engineering
- Automotive engineering
- Shipbuilding
- Tank and plant construction
- Robotic welding and automated welding processes
Product Safety and Documents
Manufacturer
Product identification
- 0.8 mm 15 kg spool · Art. no. 1264087700 · EAN 1264087700
- 1.0 mm 18 kg spool · Art. no. 1264106710 · EAN 1264106710
- 1.2 mm 18 kg spool · Art. no. 1264126710 · EAN 1264126710
- 0.8 mm 15 kg spool - pallet with 840 kg · Art. no. 1264087700x56
- 1.0 mm 18 kg spool - pallet with 1008 kg · Art. no. 1264106710x56
- 1.2 mm 18 kg spool - pallet with 1008 kg · Art. no. 1264126710x56
- 1.0 mm 250 kg Marathon Pac drum - pallet with 1000 kg · Art. no. 1264109320 · EAN 1264109320
- 1.2 mm 250 kg Marathon Pac drum - pallet with 1000 kg · Art. no. 1264129320 · EAN 1264129320
Technical Data
Technical Data
Product details
Product details
Choose welding technology based on material, process, performance, and location. For questions regarding accessories, wear parts, or alternatives, we are happy to help.
Notes & Application
Notes & Application
Before use, observe the operating instructions, protective measures, and manufacturer's specifications. Use suitable consumables and regularly check wear parts.
Your payment information will be processed securely. Depending on the shop settings, several payment methods are available.
