FCW Sub 329
Description & applications
Classification
| EN ISO 17633-A |
|---|
| T Z 25 4 M M 1 |
Typical weld metal composition (%)
| C | Mn | Si | Cr | Ni |
|---|---|---|---|---|
| 0.08 | 0.70 | 0.80 | 25.0 | 4.00 |
All weld metal mechanical properties
| Rm (MPa) | Rp0.2% (MPa) | A5 (%) | KCV (J) |
|---|---|---|---|
| 750 | 570 | 20 | 20°C : 40 |
Shielding gas
| EN ISO 14175 | M12 Ar + 0.5 % < CO2 ≤ 2.5 with or without Helium – Z Ar + CO2 ≤ 0.5 % or O2 ≤ 0.5 % with or without Helium – M20 Ar + 5% < CO2 ≤ 15 – I1 Ar – M13 Ar + 0.5 % < O2 ≤ 3.0 with or without Helium |
|---|
Operating conditions
| Current type | Gas flow rate | Stick out (mm) | Recovery |
|---|---|---|---|
| DC (+)/pulsed | 10-20 l/min. | 12-25 mm | 98% |
Welding positions
EN ISO 6947:PA, PB.
ASME IX:1F, 1G, 2F.
FCW Sub 329 is primarily used in the flat and horizontal-vertical positions. However, welds in other positions are also possible using the short-circuiting or pulsed arc modes of transfer.
Packings & Diameters
| Diameters [mm] | 1.2 | 1.2 - 1.6 |
|---|---|---|
| Packing(s) | Spool S200 | Spool BS300 |
| Weight [Kg] | 5 | 15 |
| Description | - | - |