Mô tả
OK AristoRod 12.70
The non copper coated OK AristoRod 12.70 is a manganese-silicon alloyed solid wire for GMAW of unalloyed steels, such as general structural, pressure vessel, ship building and for fine-grained carbon-manganese steels for the same purpose with a minimum tensile strength of 490 MPa. The electrode is designed to be welded with pure CO2 as the shielding gas and contains titanium-zirconium. The AristoRod wires are suitable for operating at high currents with maintained disturbance free wire feeding giving a stable arc with a low amount of spatter. OK AristoRod 12.70 delivered in the unique Esab Octagonal Marathon Pac is excellent in mechanized welding applications.
Classifications Weld Metal: | EN ISO 14341-A:G 42 2 C1 Z |
Classifications Wire Electrode: | SFA/AWS A5.18:ER70S-G, JIS Z 3312:YGW11 |
Approvals: | JIS YGW 11 |
Approvals are based on factory location. Please contact ESAB for more information.
Alloy Type: | Carbon-manganese steel (Mn/Si-alloyed) |
Typical Tensile Properties | |||
Condition | Yield Strength | Tensile Strength | Elongation |
C1 | |||
As welded | 480 MPa | 580 MPa | 30 % |
Typical Charpy V-Notch Properties | ||
Condition | Testing Temperature | Impact Value |
C1 | ||
As welded | 0 °C | 115 J |
As welded | -30 °C | 80 J |
Typical Wire Composition % | ||||||
C | Si | Mn | P | S | Cu | Ti+Zr |
0.10 | 0.80 | 1.50 | 0.010 | 0.020 | 0.15 | 0.15 |
Deposition Data | ||||
Diameter | Current | Voltage | Wire Feed Speed | Deposition Rate |
1.0 mm | 80-300 A | 18-32 V | 2.7-15.0 m/min | 1.0-5.5 kg/h |
1.2 mm | 120-380 A | 18-35 V | 2.5-15.0 m/min | 1.3-8.0 kg/h |
1.4 mm | 150-420 A | 22-36 V | 2.3-12.0 m/min | 1.6-8.7 kg/h |
1.6 mm | 225-550 A | 28-38 V | 2.3-15.0 m/min | 2.1-11.4 kg/h |