The ESAB OK AristoRod 12.50 welding wire is aluminized, made from a manganese-silicon alloy, and copper-free. It is designed for welding low-alloy steels, such as structural steels, steels used in pressure vessels and shipbuilding, as well as fine-grain carbon-manganese steels with a minimum tensile strength of 420 MPa. It can be used with various gas mixtures or pure CO2 as the shielding gas.
Consistent wire feeding supports high-current welding with a stable arc and fewer spatter droplets. It is suitable for mechanized welding applications.
- Type: Welding wire
- Diameter: 1 mm
- Weight: 18 kg
- Pieces: 1
- Material: Aluminized steel with a manganese-silicon alloy
- Copper coating: Uncoated
- Shielding gases: Gas mixtures or pure CO2
- Specifications: EN ISO 14341-A: G 38 3 C1 3Si1, EN ISO 14341-A: G 42 4 M20 3Si1, EN ISO 14341-A: G 42 4 M21 3Si1, SFA/AWS A5.18: ER70S-6
- Approvals: ABS: 3Y SA, BV: SA3YM, CE: EN 13479, DNV-GL: III YMS, LR: 3YS H15, PRS: 3YS, VdTÜV: 10052
- Wire composition: C: 0.08%, Mn: 1.46%, Si: 0.85%, S: 0.012%, P: 0.013%, Ni: 0.04%, Cr: 0.03%, Mo: 0.01%, Cu: 0.07%
- Yield strength with 100% CO2: 448 MPa
- Tensile strength with 100% CO2: 538 MPa
- Elongation with 100% CO2: 25%
- Yield strength with a mixture of 75% argon and 25% CO2: 455 MPa
- Tensile strength with a mixture of 75% argon and 25% CO2: 565 MPa
- Elongation with a mixture of 75% argon and 25% CO2: 28%
- Charpy V-notch properties: 90 J at -20 °C, 70 J at -30 °C, and 60 J at -40 °C
Specifications
- Type
- Welding Wire
- Weight
- 18 kg
- Pieces
- 1 pcs
Dimensions
- Diameter
- 1 mm
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.