Classification: E 309L-17 (AWS A5.4)
Stick electrode · 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
- Self releasing slag
- Excellent side wall wetting, no undercut, mirror like bead appearance
- High resistance to porosity
Standards and classifications
| AWS A5.4 | E 309L-17 |
|---|---|
| EN ISO 3581-A | E 23 12 L R 32 |
Chemical composition
(Weight %), typical, all weld metal
| C | Mn | Si | Cr | Ni | FN (acc. WRC 1992) |
|---|---|---|---|---|---|
| 0.02 | 0.8 | 1.0 | 23.0 | 12.5 | 10-20 |
Mechanical properties
- , TYPICAL, ALL WELD METAL
- Condition* 0.2% Proof strength
- (MPa)
- Tensile strength
- (MPa)
- Elongation
- (%)
- Impact ISO-V (J)
- +20°C -20°C
- Required: AWS A5.4 not specified min. 520 min. 30 not specified
- EN ISO min. 320 min. 510 min. 25 not specified
- Typical values AW 440 600 40 55 50
- AW = As welded
Welding current range
| Diameter x Length (mm) | Current range (A) |
|---|---|
| 2.0 x 300 | 35-55 |
| 2.5 x 350 | 45-80 |
| 3.2 x 350 | 80-115 |
| 4.0 x 350 | 100-155 |
| 5.0 x 350 | 150-220 |
Welding positions
All positions except vertical down
Current type
AC/DC+
Approvals
LRDNVTÜVDB
Versions and packaging
| Item number | Diameter (mm) | Length (mm) | Net weight (kg) | Packaging |
|---|---|---|---|---|
| 557527-1 | 2.0 | 300 | 1.8 | |
| 539684-1 | 2.5 | 350 | 1.4 | |
| 557534-1 | 2.0 | CBOH 90 2.0 | ||
| 539714-1 | 3.2 | 350 | 1.8 | |
| 557565-1 | 4.2 | CBOX 120 4.2 | ||
| 539691-1 | 4.0 | 450 | 1.9 | |
| 557589-1 | 5.6 | CBOX 81 5.6 | ||
| 557596-1 | 5.0 | 450 | 5.4 |
Availability of individual item numbers is confirmed with the quotation.
Related products
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Product inquiry
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