Classification: E8018-G H4 (AWS A5.5)
Stick electrode · Oerlikon Welding
Price on request
Prices for this catalogue are not published; every quotation is prepared for the requested quantity and delivery terms.
Key features
- The weld deposit has a very similar appearance to Cor-Ten A steel.
- Suitable for positional welding and welding with an inverter power source.
- Very low diffusible hydrogen content.
Standards and classifications
| AWS A5.5 | E8018-G H4 |
|---|---|
| EN ISO 18275-A | E 50 4 Z B 32 H5 |
Chemical composition
(Weight %), typical, all weld metal
| C | Mn | Si | P | S | Cr | Ni | Cu |
|---|---|---|---|---|---|---|---|
| 0.06 | 1.3 | 0.4 | ≤0.02 | ≤0.02 | 0.5 | 0.45 | 0.45 |
Mechanical properties
Typical, all weld metal
| Wire grade | Condition | Yield strength (MPa) | Tensile strength (MPa) | Elongation (%) | Impact ISO-V (J) |
|---|---|---|---|---|---|
| -40°C | |||||
| AWS A5.5 | AW | 540-620 | ≥620 | ≥24 | ≥27 |
| EN ISO 18275_A | AW | ≥500 | 560-720 | ≥18 | ≥47 |
| Typical values | AW | 650 | 700 | 24 | 90 |
| PWHT 620°C/1h | 460 | 650 | 23 | 60 |
* AW = As welded, PWHT = Post Weld Heat Treatment
Welding current range
| Diameter x Length (mm) | Current range (A) |
|---|---|
| 2.5x300 | 60-90 |
| 3.2x450 | 80-140 |
| 4.0x450 | 110-180 |
Welding positions
All positions except vertical down
Current type
AC, DC+
Approvals
RINATÜV
Versions and packaging
| Item number | Diameter (mm) | Length (mm) | Net weight (kg) |
|---|---|---|---|
| W100287584 | 2.5 | 300 | 1.8 |
| W100287585 | 3.2 | 450 | 2.1 |
| W100287586 | 4.0 | 450 | 2.8 |
Availability of individual item numbers is confirmed with the quotation.
Related products
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Product inquiry
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