Classification: ER2209 (AWS A5.9)
TIG rod · Oerlikon Welding
Price on request
Prices for this catalogue are not published; every quotation is prepared for the requested quantity and delivery terms.
Key features
- The weld metal has a PREN value >35 giving a high resistance to pitting and stress corrosion cracking especially in high chloride media.
- The nickel is over matches the parent material by 2-3% to provide an optimum balance of austenite and ferrite in the as welded condition.
- Excellent corrosion resistance and mechanical characteristics of the deposit
Standards and classifications
| AWS A5.9 | ER2209 |
|---|---|
| EN ISO 14343-A | W 22 9 3 N L |
Chemical composition
(Weight %), typical, wire
| C | Mn | Si | P | S | Cr | Ni | Mo | N |
|---|---|---|---|---|---|---|---|---|
| 0.020 | 1.7 | 0.5 | ≤0.025 | ≤0.020 | 23 | 9 | 3 | 0.15 |
Mechanical properties
Typical, all weld metal
| Shielding gas | Condition | Yield strength (MPa) | Tensile strength (MPa) | Elongation (%) | Impact ISO-V (J) | |
|---|---|---|---|---|---|---|
| +20°C | -40°C | |||||
| I1 | AW | ≥480 | ≥690 | ≥22 | ≥50 | ≥32 |
* AW = As welded
Shielding gas
| Designation (EN ISO 14175) | Type | Composition |
|---|---|---|
| I1 | Inert gas | Ar (100%) |
Versions and packaging
| Item number | Diameter (mm) | Net weight (kg) |
|---|---|---|
| W000283520 | 1.6 | 5.0 |
| W000283521 | 2.0 | 5.0 |
| W000283522 | 2.4 | 5.0 |
| W000378453 | 3.2 | 5.0 |
Availability of individual item numbers is confirmed with the quotation.
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Product inquiry
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