Classification: ER316LSi (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 higher Si level results in a smooth weld bead shape and even appearance with excellent toe blending particularly in fillet welds.
- The weld metal has a high resistance to pitting and crevice corrosion by non-oxidising acids.
- Used for applications with service temperatures <400°C.
Standards and classifications
| AWS A5.9 | ER316LSi |
|---|---|
| EN ISO 14343-A | G 19 12 3 LSi |
Chemical composition
(Weight %), typical, wire
| C | Mn | Si | Cr | Ni | Mo |
|---|---|---|---|---|---|
| 0.01 | 1.8 | 0.8 | 18.5 | 12.2 | 2.5 |
Mechanical properties
Typical, all weld metal
| Shielding gas | Condition | 0.2% Proof strength (MPa) | Tensile strength (MPa) | Elongation (%) | Impact ISO-V (J) | ||
|---|---|---|---|---|---|---|---|
| +20°C | -120°C | -196°C | |||||
| M12 | AW | 452 | 580 | 30 | 150 | 70 | 44 |
* 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 |
|---|---|---|---|
| 580631 | 5.0 | SPOOL (S200) 5.0 | |
| 581423 | 15.0 | SPOOL (BS300) 15.0 | |
| 581426 | 15.0 | SPOOL (S300) 15.0 | |
| 581428 | 0.9 | 15.0 | |
| 580440 | 5.0 | SPOOL (S200) 5.0 | |
| 581430 | 15.0 | SPOOL (BS300) 15.0 | |
| 581263 | 250.0 | DRUM 250.0 | |
| 581447 | 1.2 | 15.0 | |
| 581270 | 250.0 | DRUM 250.0 |
Availability of individual item numbers is confirmed with the quotation.
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Product inquiry
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