Classification: ER70S-6 (AWS A5.18)
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
- Excellent feedability and very consistent welding performance
- Self releasing silicate islands
- Tight and stable arc with extremely low spatter
- Deep root penetration and improved fatigue life
- Available in all packagings from spools to drums
Standards and classifications
| AWS A5.18 | ER70S-6 |
|---|---|
| EN ISO 14341-A | G46 3 C1 4Si1 / G50 5 M21 4Si1 |
Chemical composition
(Weight %), typical, wire
| C | Mn | Si |
|---|---|---|
| 0.08 | 1.70 | 0.85 |
Mechanical properties
Typical, all weld metal
| Shielding gas | Condition | Yield strength (MPa) | Tensile strength (MPa) | Elongation (%) | Impact ISO-V (J) | |
|---|---|---|---|---|---|---|
| -20°C | -40°C | |||||
| M21 | AW | 500 | 600 | 25 | 80 | 110 |
| C1 | AW | 480 | 590 | 26 | 120 | 140 |
* AW = As welded
Shielding gas
| Designation (EN ISO 14175) | Type | Composition |
|---|---|---|
| M21 | Mixed gas | Ar+ >15-25% CO₂ |
| C1 | Active gas | 100% CO₂ |
Approvals
ABSBVDNVTÜVDBCE
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