Descripción y aplicaciones
• Seamless high fill copper coated metal cored wire for gas metal arc welding
• Single and multiple pass welding of high strength and matching creep resisting steels
• Optimal productivity by combining advantages of both seamless and seamed tubular wires
• HDM guaranteed < 4 ml/ 100g deposited metal on the whole parameter box
• No moisture pick up, excellent wire feeding properties, good weldability and low spatter
• Service temperatures from -40°C up to 500°C
APPLICATIONS
FCW M Mo is designed for welding creep resisting steels of similar composition and high strength steels
Examples
Creep resisting steel EN 10028-2 P235GH to P355GH, 16Mo3
Clasificación
| AWS A 5.28 | EN ISO 17634-A | ASME IX Qualification |
|---|---|---|
| E80C-G H4 | T Mo M M 1 H5 | QW-432 F-N° 6 / QW-442 A-N° 2 |
Análisis químico (%)
| C | Mn | Si | Mo |
|---|---|---|---|
| 0.06 | 1.2 | 0.4 | 0.5 |
Propiedades mecánicas
| Rm (MPa) | Rp0.2 (MPa) | A5 (%) | KCV |
|---|---|---|---|
| 600 | 510 | 25 | -40°C : 50 J |
Gas protector
| M21 gas mixtures (Ar + 5 - 25% CO2) according to EN 439 / ISO 14175 | Gas flow rate: 12 - 25 l/min |
|---|
Parámetros de uso
| Diameter [mm] | Current type | Current I [A] | Voltage [V] | Stick out [mm] |
|---|---|---|---|---|
| 1.2 | DC(+) or pulsed | 100-350 | 15-35 | 12-25 |
| 1.4 | DC(+) or pulsed | 120-400 | 15-35 | 12-25 |
| 1.6 | DC(+) or pulsed | 130-450 | 15-35 | 15-25 |
Posición de soldadura
FCW M Mo 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.
Embalaje y diámetros
| Diámetros [mm] | 1.2 - 1.4 - 1.6 |
|---|---|
| Embalaje | Spool BS300 |
| Peso [Kg] | 15 |
| Descripción | - |