Mild Steels Electrodes
ES 7016 A5.1: E 7016 / EN 499: E 42 3B 12H10
Description
ES 7016 is an LMA electrode for welding in all positions, excellent on AC in the vertical position. It has very good running characteristics, gives a low amount of spatter loss and a thin slag, which is easy to remove. The electrode is also characterized by good arc stability at low amperage. For root runs in single V joints welding on DC- is recommended because of the cooler weld pool. Redrying temperature, 350 °C, Redrying time, 2 hours, 105 Recovery
Typical Chemical Composition (%)
| S | Si | Mn | C | P |
|---|---|---|---|---|
| <0.03 | 0.50 | 1.10 | 0.07 | <0.03 |
Typical Mechanical Properties
| Yeild Strength | Tensile Strength | Elongation 5x D | Impact (ISO-V) |
|---|---|---|---|
| 500 N / mm² | 590 N / mm² | %27 | 0°C-240 J / -40°C - 110 J -20°C - 150 J / - 60 |
Applications
Sizes Available & Recomennded Currents
| Diam. (mm) | Length (mm) | Current (Amperes) | Arc Voltage | Wire Feed |
|---|---|---|---|---|
| 2.50 | 350 | 70 - 110 | ||
| 3.25 | 350 | 90 - 140 | ||
| 4.00 | 450 | 110 - 190 | ||
| 5.00 | 450 | 150 - 240 |
Welding Current
AC, DC + OCV 70V
Welding Positions
 Flat |
 Horizontal |
 Vertical Up |
 Fillet |