Heavy Rutile-coated stick electrode to be used for the welding of carbon and carbon-manganese steels having medium mechanical properties. Rutile-coated electrode, featuring quick arc start and very good-looking weld bead. Easily removable slag. Suitable for steel framed buildings. Forgeable weld. Designed for welding in all positions, vertical down excluded.
C | 0.07 |
Si | 0.40 |
Mn | 0.50 |
Yield strength | 470 MPa | |||
Tensile strength | 540 MPa | |||
Elongation | 24 % | |||
Impact test Kv (0°C) | 55 J |
Diameter (mm) | Length | Ampere |
2.0 | 300 | 50-75 |
2.5 | 300 | 65-115 |
3.2 | 450 | 90-145 |
4.0 | 450 | 120-185 |
5.0 | 450 | 160-230 |