Product description
- All-metal stainless flux-cored wire for gas-shielded arc welding
- Low-carbon deposit in 19% chromium – 9% nickel – Niobium
- High productivity, good weldability with superior wetting compared to solid wires
- Very good radiographic and metallurgical deposit quality
Product application instructions
APPLICATIONS
FCW Sub 347L is designed for joining 16 – 21% Cr and 8 – 13% Ni stainless steels, both stabilized and non-stabilized.
Welding positions
EN ISO 6947:PA, PB.
ASME IX:1F, 1G, 2F.
FCW Sub 347L 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
Classification
| AWS A 5.9 | EN ISO 17633-A | Werkstoff Nr. |
|---|---|---|
| EC347 | T 19 9 Nb M M 1 | 1.4551 |
Chemical analysis (%)
| C | Mn | If | Cr | Ni | Nb |
|---|---|---|---|---|---|
| 0.03 | 1.4 | 0.9 | 19.5 | 10.5 | 0.5 |
Mechanical characteristics
| Rm (MPa) | Rp0.2 (MPa) | A5 (%) | KCV |
|---|---|---|---|
| 620 | 430 | 35 | -196°C: 35 J |
Why choose this basic electrode?
Vacuum-packed 5 or 6Kg electrode for welding highly stressed steel assemblies (carbon and carbon manganese) (tensile strength up to 510 MPa).
It features excellent mechanical properties, particularly at low temperatures.
