MODI – 7048 (E 7048)
Applications:
- Storage Tanks
- Blast furnace shells.
- Penstocks,
- Boilers
- Pressure vessels
- Railway Wagons.
- Pipelines
Description
MODI 7048 is a low hydrogen iron powder type electrode specially designed for welding in vertical downward progression. The electrode is suitable for welding medium tensile strength steels. The weld metal is of radiographic quality. Excellent ductility combined with very good impact values at minus 300C
temperature is the special characteristics. Typical hydrogen contents in weld metal are 4 ml/100 grams.
Current Conditions: AC (70 OCV) / DC (+) |
|||||||||
Size (mm) | 2.50 X 350 | 3.15 X 350/450 | 4.00 X 450 | 5.00 X 450 | |||||
Current (Amps) | 70 – 100 | 100 – 140 | 140 – 180 | 180 – 240 |
Welding Positions: F, H, V, OH