HiCOP Tank Duplex
Features
- ✓ Good weldability
- ✓ TIG-GTAW, Laser and PAW most common
- ✓ Use filler metal: Avesta LDX 2101® / 22 9 3 NL
- ✓ Nitrogen additions to shielding / backing gas gives positive effect on strength and corrosion resistance
- ✓ Shielding gas (TIG)
- ✓ Backing gas (TIG)
- ✓ Post weld heat treatment not necessary
- ✓ Use back gas also when repair and tcak welding
- ✓ LDX2101 is suitable for autogenously welding and welding without filler
- ✓ Welding decreases corrosion resistance! Effect less with good backing gas shielding. Post weld cleaning is recommended
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