ESAB OK ARISTOROD 12.63 DIAM. 1.0 SG3 MIG MAG WIRE FOR NON-COPPERED CARBON STEELS 18 KG SPOOL
OK AristoRodª 12.63 is a non-copper coated, low alloy Mn-Si wire, G4Si1/ER70S-6, for MAG welding of non-alloy steels such as those for general construction, automotive components, tanks and shipbuilding.
Compared to OK AristoRod 12.50, it has slightly higher manganese and silicon contents and, therefore, a higher tensile strength and a lower sensitivity to impurities present on the surfaces of the pieces to be welded.
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OK AristoRod 12.63 is also produced with a unique technology (ASC - Advanced Surface Characteristics) that allows it to be classified in terms of performance and efficiency at the highest levels especially in mechanized and/or robotic MAG welding. Main characteristics also include excellent properties at the ignition of the arc, the flow in the sheath and a very stable arc even at high currents. Minimal spatter, low smoke emissions and resistance to corrosion equal to that obtained with copper-plated MAG wires.
Specifications
| Classifications | EN ISO 14341-A : G 42 3 C1 4Si1 EN ISO 14341-A : G 46 5 M21 4Si1 EN ISO 14341-B : G 55A 5 M21 S6 EN ISO 14341-A : G 4Si1 SFA/AWS A5.18 : ER70S-6 CSA W48 : BG 49A 3 C1 S6 EN ISO 14341-B : G S6 |
| Approvals | ABS : 3YSA (C1) ABS : 3YSA (M21) BV : SA3YM (C1 & M21) CE : EN 13479 CWB : BG 49A 3 C1 S6 DB : 42.039.30 DNV-GL : III YMS (C1) DNV-GL : III YMS (M21) LR : 3YS H15 (C1) LR : 3YS H15 (M21) NAKS/HAKC : 1.0 - 1.2MM VdTÜV : 10051 |
| Alloy type | Carbon-manganese steel (Mn/Si-alloyed) |
| Typical tensile properties | |||
|---|---|---|---|
| State | Yield strength | Tensile strength | Stretching |
| EN 80Ar/20CO2 (M21) | |||
| As welded | 490 MPa | 590 MPa | 29% |
| De-stressed 15 hour(s) 650 °C |
385 MPa | 520 MPa | |
| EN CO2 (C1) | |||
| As welded | 460 MPa | 570 MPa | 28% |
| AWS CO2 (C1) | |||
| As welded | 450 MPa | 550 MPa | 30% |
| Charpy V-notch test properties | ||
|---|---|---|
| State | Test temperature | Tenacity value |
| EN 80Ar/20CO2 (M21) | ||
| As welded | -30 °C | 100 J |
| De-stressed 15 hour(s) 650 °C |
-20 °C | 90 J |
| As welded | -50 °C | 80 J |
| As welded | -40 °C | 90 J |
| As welded | 20 °C | 130 J |
| As welded | -20 °C | 120 J |
| De-stressed 15 hour(s) 650 °C |
20 °C | 120 J |
| EN CO2 (C1) | ||
| As welded | 20 °C | 110 J |
| As welded | -30 °C | 75 J |
| AWS CO2 (C1) | ||
| As welded | -30 °C | 100 J |
| typical deposit analysis | |||||
|---|---|---|---|---|---|
| C | Mn | Yes | S | P | Who |
| CO2 (C1) | |||||
| 0.09 | 1.08 | 0.70 | 0.013 | 0.013 | 0.05 |
| Ar/20CO2 (M21) | |||||
| 0.10 | 1.28 | 0.80 | 0.013 | 0.013 | 0.05 |
| Typical Wire Composition % | ||
|---|---|---|
| C | Mn | Yes |
| 0.074 | 1.68 | 0.95 |
| Deposit data | ||||
|---|---|---|---|---|
| Diameter | Amp | Volt | Wire drag speed | Deposit rate |
| 0.8mm | 60-185 A | 18-24V | 3.2-10.0 m/min | 0.8-2.5 kg/h |
| 0.9mm | 70-250 A | 18-26 V | 3.0-12.0 m/min | 0.8-3.3 kg/h |
| 1.0mm | 80-300 A | 18-32V | 2.7-15.0 m/min | 1.0-5.5 kg/h |
| 1.2 mm | 120-380 A | 18-35 V | 2.3-15.0 m/min | 1.2-8.0 kg/h |
| 1.4mm | 150-420 A | 22-36 V | 2.3-12.0 m/min | 1.6-8.7 kg/h |
| 1.6mm | 225-550 A | 28-38 V | 2.3-12.0 m/min | 2.1-11.4 kg/h |