Typical Tensile Properties
ISO As welded | ||
Elongation | Tensile Strength | Yield Strength |
20 % | 780 MPa | 480 MPa |
Typical Charpy V-Notch Properties
ISO As welded | |
Impact Value | Testing Temperature |
70 J | 20 °C |
45 J | -20 °C |
35 J | -40 °C |
25 J | -60 °C |
Typical Weld Metal Analysis %
Mn | C | Si |
12.2 % | 1.08 % | 0.7 % |
Deposition Data
Diameter | Current | Deposition Rate | Fusion time per electrode at 90% I max | kg weld metal/kg electrodes | Number of electrodes/kg weld metal | Voltage |
3.2 x 450 mm | 95-135 A | 1.1 kg/h | 95 sec | 0.60 kg | 36 | 23 V |
5.0 x 450 mm | 170-230 A | 1.8 kg/h | 132 sec | 0.60 kg | 15 | 25 V |
4.0 x 450 mm | 130-180 A | 1.4 kg/h | 109 sec | 0.60 kg | 24 | 23 V |
Classifications: | EN 14700, E Fe9 |
Alloy Type: | Austenitic Mn steel |
Coating Type: | Lime Basic |
Welding Current: | AC, DC+ |