Electrode comparison
E7014 vs E7024
Both are iron-powder rutile rods at 70 ksi. E7024 carries far more iron powder and fills faster, but E7014 is the only one that works out of position.
E7014 vs E7024 at a glance
| E7014 | E7024 | |
|---|---|---|
| AWS specification | AWS A5.1/A5.1M | AWS A5.1/A5.1M |
| Process | Stick (SMAW) | Stick (SMAW) |
| Form | Covered electrode | Covered electrode |
| Tensile strength (min) | 70 ksi | 70 ksi |
| Yield strength (min) | 58 ksi | 58 ksi |
| Elongation (min) | 17% | 17% |
| Impact toughness | Not required by AWS A5.1 for this classification | Not required by AWS A5.1 for this classification |
| Polarity | AC, DCEP, DCEN | AC, DCEP, DCEN |
| Positions | Flat, Horizontal, Vertical, Overhead | Flat, Horizontal fillet |
| Penetration | Medium | Shallow |
| Deposition rate | High — roughly 30% iron powder in the coating | Very high |
| Coating / core | Iron-powder titania | Iron-powder titania, roughly 50% iron powder |
| Slag | Heavy, friable, usually self-releasing | Very heavy, usually peels off in one strip |
| Shielding gas | None — self-shielding | None — self-shielding |
| Storage | Dry room-temperature storage. No oven required, but keep it sealed. | Dry room-temperature storage; no oven required. |
| Primary use | Production fillet welds where travel speed matters | Long horizontal fillet welds on heavy plate |
Which should you use?
These two are the same family separated by how much iron powder is in the coating. E7014 holds roughly 30% and stays all-position; E7024 holds around 50%, deposits substantially faster, and is restricted to the flat position and horizontal fillets. Penetration also differs: E7014 is medium, E7024 is shallow and depends entirely on good fit-up. If the work can be positioned flat, E7024 will fill it faster. If it cannot, E7014 is the rod.
Choose E7014 when
- Vertical, overhead or mixed-position work
- Joints with variable fit-up needing some penetration
- General fabrication on a single rod
Choose E7024 when
- Long flat and horizontal fillets
- Production work on positioned parts
- Maximum fill rate per rod
Amperage compared
| Diameter | E7014 | E7024 |
|---|---|---|
| 3/32 in (2.4 mm) | 80–125 A | 100–145 A |
| 1/8 in (3.2 mm) | 110–160 A | 140–190 A |
| 5/32 in (4.0 mm) | 150–210 A | 180–250 A |
| 3/16 in (4.8 mm) | 200–275 A | 230–305 A |
| 7/32 in (5.6 mm) | 260–340 A | 285–375 A |
Ranges are typical starting points. Diameters listed for only one electrode are shown as — for the other.
E7014 vs E7024 — common questions
Which deposits faster, E7014 or E7024?
E7024, by a clear margin — it carries roughly 50% iron powder against E7014's 30%, and it is run at higher amperage with a drag technique.
Can E7024 replace E7014 on all my work?
Only if every joint can be positioned flat or as a horizontal fillet. E7024's classification does not permit vertical or overhead welding.
Do both need to be dragged?
Both are drag rods by design, with the coating resting on the work. E7024's deep crucible makes this more pronounced.
Full specifications
E7014
AWS A5.1/A5.1M
E7014 is an iron-powder rutile rod that runs like E6013 but deposits faster and stronger — a fast-fill, all-position drag rod for production fillets.
E7024
AWS A5.1/A5.1M
E7024 is a heavy iron-powder drag rod for flat and horizontal fillets only — the fastest-depositing common stick electrode, sometimes called a jet rod.