E7024
Suitable welding positions
CWB to CSA W48-14 Classification: E4924 AWS/ASME A5.1 - 04 E7024
Typical applications
Covering is iron powder, titania type. Used for flat and horizontal fillet welding of structural steels for buildings, bridge, ship structures and general structures. For Highly Efficient Fillet Welding Applications Horizontal and flat welding of ship structures, bridges, structural steels for buildings and general structures.Characteristics on usage
- Designed for high efficiency single pass and multiple pass welding
- Very good striking and re-striking properties
- Excellent slag removal and good bead appearance
- Quiet and stable arc
- Re-dry the electrode at 120-150° C for 30 – 60 minutes prior to use
Typical chemical composition of all-weld-metal (%)
| C | Si | Mn | P | S | ||||||||||||||||||||||||||||||
| 0.09 | 0.35 | 0.78 | 0.016 | 0.012 | ||||||||||||||||||||||||||||||
Sizes available and recommended currents (DC +)
| Dia. (mm) Length (mm) | 3.2 | 4 | 4.5 | 5 | 5.5 | 6 | ||||||||||||||||||||||||||||||||||||||
| 400 | 450-550 | 450-550 | 450-700 | 450-700 | 450-700 | |||||||||||||||||||||||||||||||||||||||
| Amp | F H-Fil | 100-150 | 140-190 | 180-230 | 220-250 | 230-270 | 260-300 | |||||||||||||||||||||||||||||||||||||
Approvals
C.W.B. to CSA W48.1
AWS A5.1 ASMFE-SFA 5.1,7024
Typical mechanical properties of all-weld-metal
| Y-P N/mm2 (kgf/mm2) | T-S N/mm2 (kgf/mm2) | El (%) | Charpy V Notch J (0 Deg Celsius) ( kgf m ) | ||||||||||||||||||||||||||||||||||||
| 480 (49) | 570 (58) | 28 | 70 (7) | ||||||||||||||||||||||||||||||||||||
Product Codes
| 2.6 mm | 6190 2400 | ||||||||||||
| 3.2 mm | 6190 3200 | ||||||||||||
| 4.0 mm | 6190 4000 | ||||||||||||
| 5.0 mm | 6190 5000 | ||||||||||||