Acid rutile MMA-electrode giving an over alloyed weld metal. Suitable for welding acid resistant stainless steels to mild and low alloyed steels. Also suitable for welding buffer layers when surfacing mild steel with acid resistant stainless steel weld metal.
Specifications
Approvals are based on factory location. Please contact ESAB for more information.| Typical Tensile Properties |
|---|
| Condition | Yield Strength | Tensile Strength | Elongation |
|---|
| ISO |
| As Welded | 510 MPa | 610 MPa | 32 % |
| Typical Charpy V-Notch Properties |
|---|
| Condition | Testing Temperature | Impact Value |
|---|
| ISO |
| As Welded | 20 °C | 50 J |
| As Welded | -20 °C | 35 J |
| Typical Weld Metal Analysis % |
|---|
| C | Mn | Si | Ni | Cr | Mo | N | Ferrite FN |
|---|
| 0.02 | 0.6 | 0.8 | 13.4 | 22.5 | 2.8 | 0.09 | 18 |
| Deposition Data |
|---|
| Diameter | Current | Voltage | Efficiency (%) | Fusion time per electrode at 90% I max | Deposition Rate |
|---|
| 2.0 x 300.0 mm | 40-60 A | 26 V | 58 % | 48 sec | 0.6 kg/h |
| 2.5 x 300.0 mm | 50-90 A | 29 V | 57 % | 45 sec | 0.9 kg/h |
| 3.2 x 350.0 mm | 60-120 A | 27 V | 59 % | 61 sec | 1.4 kg/h |
| 4.0 x 350.0 mm | 85-180 A | 31 V | 61 % | 56 sec | 2.0 kg/h |
| 5.0 x 350.0 mm | 110-250 A | 30 V | 59 % | 64 sec | 2.7 kg/h |
