Classification: ER308LSi (AWS A5.9)
Solid welding wire · Lincoln Electric
Price on request
Prices for this catalogue are not published; every quotation is prepared for the requested quantity and delivery terms.
Key features
- The low carbon reduces the propensity to intergranular carbide precipitation, which increases the resistance to intergranular corrosion without the use of stabilizers.
- The increased silicon content results in increased weld pool fluidity to give a smooth deposit appearance.
- Better weldability and appearance
Standards and classifications
| AWS A5.9 | ER308LSi |
|---|---|
| EN ISO 14343-A | G 19 9 LSi |
Chemical composition
(Weight %), typical, wire
| C | Mn | Si | Cr | Ni | Mo |
|---|---|---|---|---|---|
| 0.02 | 1.9 | 0.8 | 20 | 10 | 0.1 |
Mechanical properties
Typical, all weld metal
| Shielding gas | Condition | 0.2% Proof strength (MPa) | Tensile strength (MPa) | Elongation (%) | Impact ISO-V (J) | |
|---|---|---|---|---|---|---|
| +20°C | -40°C | |||||
| M12 | AW | 394 | 568 | 40 | 85 | 41 |
* AW = As welded
Shielding gas
| Designation (EN ISO 14175) | Type | Composition |
|---|---|---|
| M12 | Mixed gas | Ar+ 0.5-5% CO₂ |
| M13 | Mixed gas | Ar+ 0.5-3% O₂ |
Approvals
DNVTÜVDBCE
Versions and packaging
| Item number | Diameter (mm) | Net weight (kg) | Packaging |
|---|---|---|---|
| 581381 | 0.8 | 5.0 | |
| 581386 | 15.0 | SPOOL (BS300) 15.0 | |
| 581391 | 5.0 | SPOOL (S200) 5.0 | |
| 581393 | 15.0 | SPOOL (BS300) 15.0 | |
| 581287 | 250.0 | DRUM 250.0 | |
| 581409 | 1.2 | 15.0 | |
| 581362 | 250.0 | DRUM 250.0 | |
| 581416 | 1.6 | 15.0 |
Availability of individual item numbers is confirmed with the quotation.
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