FCW S 347H
Description & applications
• Rutile flux cored stainless steel wire for gas shielded arc welding
• 19% chromium - 9% nickel - niobium stabilised - high carbon deposit
• Attractive bead appearance, easy slag release, very good penetration and high productivity
• Excellent X-ray soundness
• Maximum performances in the horizontal and downhand positions
• Welded with classical economical Ar-CO2 mixtures or CO2
APPLICATIONS
FCW S 347H is suitable for welding stabilised stainless steels containing 16 to 21% Cr and 8 to 13% Ni.
Classification
| AWS A 5.22 | EN 12073 |
|---|---|
| E347T0-4 - E347T0-1 | T 19 9 Nb R M 3 - T 19 9 Nb R C 3 |
Typical weld metal composition (%)
| C | Mn | Si | Cr | Ni | Nb |
|---|---|---|---|---|---|
| 0.06 | 1.4 | 0.9 | 19.5 | 10.5 | 0.7 |
All weld metal mechanical properties
| Rm (MPa) | Rp0.2 (MPa) | A5 (%) | KCV |
|---|---|---|---|
| 620 | 470 | 35 | 20°C: 60 J |
Shielding gas
| Argon + 5-50% CO2 (-); 100% CO2 (C1); Argon + 5-25% CO2 + 10-30% He (M211) |
Operating conditions
| Diameter [mm] | Current type | Intensity [A] | Voltage [V] | Stick Out [mm] | Gas flow |
|---|---|---|---|---|---|
| 1.2 | DC (+) | 100-280 | 23-33 | 10-25 | 10 - 20 l/min |
| 1.6 | DC (+) | 150-400 | 23-35 | 10-25 | 10 - 20 l/min |
Welding positions
EN 287 : PA, PB, PC, (PF, PG, PD).
ASME IX : 1G, 1F, 2G, 2F, (3G, 3F, 4F, 4G)
Packings & Diameters
| Diameters [mm] | 1.2 | 1.2 - 1.6 |
|---|---|---|
| Packing(s) | Spool S200 | Spool BS300 |
| Weight [Kg] | 5 | 15 |
| Description | - | - |