FCW WLC G
Fil fourré pour le rechargement à l’arc sous protection gazeuse
Description & applications
• Tubular wire for gas shielded metal arc hardfacing
• Martensitic deposit giving good resistance to metal-to-metal wear and low stress abrasive wear
• Crack free multiple layer deposits are achievable
APPLICATIONS
FCW WLC G is used for rebuilding thick layers on heavy parts subjected to high pressures and abrasion.
Examples Used for the rebuilding of blast furnace hoppers (burden area) and mill rolls moulds for light alloys, forging etc.
Classification
| EN 14700 |
|---|
| T Fe3 |
Typical weld metal composition (%)
| C | Mn | Si | Cr | Mo | W | Fe |
|---|---|---|---|---|---|---|
| 0.25 | 2.0 | 0.8 | 6.5 | 1.5 | 1.5 | Rest |
All weld metal mechanical properties
| Hardness – 3-Layer deposit on mild steel |
|---|
| 44HRc |
Shielding gas
| Current type | DC (+) |
|---|---|
| EN ISO 14175 | M12 / M13 / M20 / M21 |
Operating conditions
| Diameter [mm] | Amperage [A] | Voltage [V] | Stick-out [mm] | Gas flow [l/min] | Recovery |
|---|---|---|---|---|---|
| 1.2 | 100-300 | 24-32 | 12-25 | 10 - 20 | > 95 % |
| 1.6 | 150-300 | 24-32 | 12-25 | 10 - 20 | > 95 % |
| 2.0 | 200-400 | 24-32 | 12-30 | 10 - 20 | > 95 % |
| 2.4 | 250-450 | 24-32 | 12-30 | 10 - 20 | > 95 % |
Welding positions
FCW WLC G, up to Ø 1.6 mm, is suitable for downhand as well as for positional welding by adapting transfer mode and welding parameters as for solid wires
Packings & Diameters
| Diameters [mm] | ≤ 2.4 mm | ≥ 2.4 mm | ≥ 2.4 mm |
|---|---|---|---|
| Packing(s) | Spool : BS 300 | Coil : B 450 | Drum |
| Weight [Kg] | 15 | 25 | Up to 330 kg |
| Description | - | - | - |