COREWELD 80-D2
Coreweld 80-D2 is a metal cored wire equivalent to ER80S-D2 solid wire. Coreweld 80-D2 produces higher deposition rates, better wetting action, with an absence of copper coating on the wire. Coreweld 80-D2 was developed for HSLA steels. This product is capable of single or multiple pass welding.
Industries
- Process
- Mobile Equipment
- Industrial and General Fabrication
- Automotive
Welding Process
- MCAW - Metal Core Arc Welding
Typical Tensile Properties
| 75% Ar - 25% CO2 | ||||||
| Condition | Elongation | Reduction in Area | Tensile Strength | Yield Strength | Testing Temperature | Testing Time |
| As Welded | 26 % | 62 % | 90 ksi | 77 ksi | - | - |
| Stress Relieved | 26 % | 68 % | 90 ksi | 77 ksi | 1175 °F | 8 hr |
Typical Charpy V-Notch Properties
| 75% Ar - 25% CO2 | ||||
| Condition | Impact Value | Test Condition Temp | Test Condition Time | Testing Temperature |
| Stress Relieved | 25 ft-lb | 1175 | 8 | -20 °F |
| As Welded | 23 ft-lb | - | - | -40 °C |
| As Welded | 34 ft-lb | - | - | -20 °F |
Typical Weld Metal Analysis
| 75% Ar - 25% CO2 | |||||
| P | Mn | Mo | C | S | Si |
| 0.01 % | 1.6 % | 0.5 % | 0.09 % | 0.01 % | 0.5 % |
| Classifications: | ASME SFA 5.36; AWS A5.36; E80T15_M21A2-G3; ASME SFA 5.28; AWS A5.28; E80C-G H4 |