Product description
- Slag-free stainless flux-cored wire for gas-shielded arc welding
- 19% chromium – 13% nickel – 3.5% molybdenum – low-carbon type deposit
- Improved weldability and productivity compared with corresponding solid wires
- Good anchorage, excellent X-ray quality
Product application instructions
APPLICATIONS
FCW Sub 317L is suitable for joining stabilized and non-stabilized stainless steels with an alloying element content of 16-21% Cr, 6-13% Ni and up to 3% Mo, where increased corrosion resistance is required compared to grade 316L.
Welding positions
EN ISO 6947:PA, PB.
ASME IX:1F, 1G, 2F.
FCW Sub 317L 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 5.22 | EN ISO 17633-A | Werkstoff Nr. |
|---|---|---|
| EC317L | T Z 19 13 4 L M M 1 | 1.4430 |
Chemical analysis (%)
| C | Mn | If | Cr | Ni | Mo |
|---|---|---|---|---|---|
| 0.03 | 1.4 | 0.8 | 19.5 | 13.0 | 3.5 |
Mechanical characteristics
| Rm (MPa) | Rp0.2 (MPa) | A5 (%) | KCV |
|---|---|---|---|
| 600 | 400 | 35 | 20°C: 50 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.
