Classification: ER2209 (AWS/ASME SFA - 5.9)
Dublex (ferritic-austenitic) stainless steel wire electrode for submerged arc welding of dublex Cr-Ni-Mo stainless steels.
Price and availability are provided by quotation. Send an enquiry with quantity and variant.
Product description
Dublex (ferritic-austenitic) stainless steel wire electrode for submerged arc welding of dublex Cr-Ni-Mo stainless steels. Used in combination with SIF 501 and SIF 502 submerged arc welding fluxes. Especially used in welding of acid tanks and pipes, in chemical, petrochemical, paper, shipbuilding and desalination industries. Suitable also for dissimilar welding of dublex stainless steels to carbon steels. High-strength and ductile weld metal exhibits good resistance to pitting, crevice corrosion and stress corrosion cracking in chloride-bearing media.
Standards and classifications
| AWS/ASME SFA - 5.9 | ER2209 |
| EN ISO 14343 - A | S 22 9 3 N L |
| TS EN ISO 14343 - A | S 22 9 3 N L |
| DIN M. No. | ~1.4462 |
Typical chemical features of the welding wire
| Type of Analysis | C | Si | Mn | Cr | Ni | Mo | N |
|---|---|---|---|---|---|---|---|
| Welding Wire | 0.02 | 0.60 | 1.60 | 22.50 | 8.50 | 3.00 | 0.15 |
Typical chemical values of weld metal
| Welding Flux | Type of Analysis | C | Si | Mn | Cr | Ni | Mo | N |
|---|---|---|---|---|---|---|---|---|
| SIF 502 | Weld Deposit | 0.02 | 0.75 | 1.10 | 22.50 | 8.50 | 2.50 | 0.12 |
| SIF 501 | Weld Deposit | 0.02 | 0.45 | 1.70 | 22.00 | 8.00 | 2.50 | 0.10 |
Typical mechanical values of weld metal
| Test Condition | Welding Flux | Yield Strength (N/mm²) | Tensile Strength (N/mm²) | Elongation A5 (%) | Charpy V-Notch Properties (J) | |
|---|---|---|---|---|---|---|
| As welded | SIF 502 | 590 | 760 | 28 | 20°C → 55 | -60°C → 35 |
| As welded | SIF 501 | 600 | 770 | 31 | 20°C → 80 | -60°C → 55 |
Welding positions
Polarity
Variants and packaging
| Product Code | Diameter (mm) | Weight Of The Box (kg) | Boxes Per Package | Weight Of The Package | Packaging Type |
|---|---|---|---|---|---|
| 43005LXAM2 | 3.20 | 25.0 | 1 | 25.9 | Wire Basket Spool (K435) |
Storage and re-drying
- Shouldn t be exposed to high statical load and impact.
Documentation
Documents open from the official Magmaweld pages (PDF).