Familiarc DW-A50
Familiarc DW-A50
The Familiarc DW-A50 is a rutile Ar/CO2 gas filler wire.
The Familiarc DW-A50 is a rutile Ar/CO2 gas filler wire. Familiarc DW-A50 is a soft, stable arc weldable in all positions with excellent burn shape and surface finish and very low spatter. The slag is easily removable and fumes are minimal. Root fires welded with ceramic root support are excellent. The wire is suitable for welding unalloyed and medium carbon-manganese structural steels. Its ease of use, high productivity, good mechanical properties and low hydrogen content of 5 ml/100 g make Familiarc DW-A50 a very versatile general purpose wire.
Familiarc DW-A50
- EN 758 T 42 2 P M 1 H5,
- AWS A5. 20 E 71T-1M
Welding current: DC+
Efficiency: 88 %
Shielding gas: 80% Ar + 20% CO2, 22-25 l/min.
Free wire length: 15-25 mm
Composition p %: C 0.06, Si 0.4, Mn 1.2
Yield strength, Re: 520 MPa
Breaking strength, Rm: 590 MPa
Elongation at break: 28 %
Impact strength, CV: -20°C – 75 J
Hydrogen content/100 g of weld metal: ≤5 ml
Approvals: ABS 3 YSA H5, RINA 3YS,
DNV III YMS H5, BV SA3YM HHH, LR 3S, 3YS H5, DB 42.042.09, MRS 3Y40MS HHH, TÜV 07375.01. GL 3 YH5S, CE
Classification: EN 758 T 42 2 P M 1 H5, AWS A5. 20 E 71T-1M
| Codes | Diameter | Kg/package |
|---|---|---|
| T205470 | 1,2 mm | 5 kg |
| T205469 | 1,2 mm | 15 kg |
| T205468 | 1,4 mm | 15 kg |