Classification: E8018-C1-H4 (AWS A5.5)
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
- 115 - 120% recovery
- Excellent impact toughness down to -80°C
- Good CTOD at -10°C
- Extremely low hydrogen content
Standards and classifications
| AWS A5.5 | E8018-C1-H4 |
|---|---|
| EN ISO 2560-A | E 50 6 Mn1Ni B 32 H5 |
Chemical composition
(Weight %), typical, all weld metal
| C | Mn | Si | P | S | Ni | HDM |
|---|---|---|---|---|---|---|
| 0.05 | 0.7 | 0.3 | 0.015 | 0.01 | 2.5 | 2 ml/100 g |
Mechanical properties
- , TYPICAL, ALL WELD METAL
- Condition* 0.2% Proof strength
- (MPa)
- Tensile strength
- (MPa)
- Elongation
- (%)
- Impact ISO-V (J)
- -60°C -80°C
- Required: AWS A5.5 SR* min. 460 min. 550 min. 19 min. 27
- EN ISO min. 460 530-680 min. 20 min. 47
- Typical values AW 520 600 26 120 60
- SR:620°C/1h 500 590 29 90
- AW = As welded; SR = Stress relieved
- CTOD value at -10°C > 0.25 mm
- SR* = 605±14°C/1h
Welding current range
| Diameter x Length (mm) | Current range (A) |
|---|---|
| 2.5 x 350 | 55-80 |
| 3.2 x 350 | 80-140 |
| 3.2 x 450 | 80-140 |
| 4.0 x 350 | 120-170 |
| 4.0 x 450 | 120-170 |
| 5.0 x 450 | 180-240 |
Welding positions
All positions except vertical down
Current type
AC/DC(+/-)
Approvals
LRTÜV
Versions and packaging
| Item number | Diameter (mm) | Length (mm) | Net weight (kg) |
|---|---|---|---|
| 524604-1 | 3.2 | 350 | 1.9 |
| 524543-1 | 3.2 | 450 | 2.4 |
| 524574-1 | 4.0 | 350 | 1.5 |
Availability of individual item numbers is confirmed with the quotation.
Related products
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Product inquiry
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