FCW D G
Cored wire for metal gas arc welding
Description & applications
• Cored wire for metal gas arc welding
• Martensitic-ferritic stainless steel deposit
• Designed to resist metal-to-metal wear, corrosion and thermal fatigue fire cracking
APPLICATIONS
FCW D G is used for surfacing continuous casting rolls
Classification
| DIN 8555 | EN 14700 |
|---|---|
| UP6-GF-50-C | T ZFe3 |
Typical weld metal composition (%)
| C | Mn | Si | Cr | Mo | V | W | Co | Fe |
|---|---|---|---|---|---|---|---|---|
| 0.25 | 1.0 | 0.35 | 12.5 | 1.5 | 2.1 | 1.0 | 2.0 | Bal. |
All weld metal mechanical properties
| Hardness – 3-layer deposit (as welded) |
|---|
| 48 - 52 HRc |
Shielding gas
| Current type | DC+ |
|---|---|
| GasShielding | M12 (Ar + 2 - 5% CO ) ; M21 (Ar + 5 - 25% CO ) ; M13 (Ar + 2 - 3% O2) |
Operating conditions
| Diameter [mm] | Amperage [A] - Range | Amperage [A] - Optimum | Voltage [V] - Range | Voltage [V] - Optimum | Stick-out [mm] - Range | Stick-out [mm] - Optimum |
|---|---|---|---|---|---|---|
| 1.6 | 130-350 | 250 | 16-32 | 25 | 12-25 | 15 |
Welding positions
Flat
Packings & Diameters
| Diameters [mm] | 1.6 |
|---|---|
| Packing(s) | Spool BS 300 / Drum |
| Weight [Kg] | 15 / Up to 330 |
| Description | Other packaging/diameters: please consult us |