Classification: E 9018-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 metal chemistry is low in impurity elements.
- Suitable for long term use, up to +650°C.
- Excellent operability in all position welding except vertical down.
- Stable arc with excellent bead shape and low spatter.
- Efficiency about 120%.
- Suitable for use with DC positive.
Standards and classifications
| AWS A5.5 | E 9018-G H4 |
|---|---|
| EN ISO 3580-A | E Z (CrMoWCoVNb9 0,5 2 1) B 42 H5 |
Chemical composition
(Weight %), typical, all weld metal
| C | Mn | Si | P | S | Cr | Mo | Nb | Co | V | W | N |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.095 | 1.1 | 0.2 | ≤0.012 | ≤0.012 | 9 | 0.5 | 0.05 | 1.0 | 0.20 | 1.7 | 0.04 |
Mechanical properties
- , TYPICAL, ALL WELD METAL
- Condition* Yield strength
- (MPa)
- Tensile strength
- (MPa)
- Elongation
- (%)
- Impact ISO-V (J)
- +20°C
- AWS A5.5 AW or PWHT ≥530 ≥620 ≥17 not specified
- EN ISO 3580-A AW or PWHT not specified not specified not specified not specified
- Typical values PWHT 760°C/4h 560 640 19 65
- AW: As-welded (preheat and interpass temperature as agreed between purchaser and supplier)
- PWHT: Postweld Heat Treatment as agreed between purchaser and supplier
Welding current range
| Diameter x Length (mm) | Current range (A) |
|---|---|
| 2.5 x 300 | 65-95 |
| 3.2 x 350 | 85-135 |
| 4.0 x 350 | 140-180 |
Welding positions
All positions except vertical down
Current type
DC+
Approvals
CE
Versions and packaging
| Item number | Diameter (mm) | Length (mm) | Net weight (kg) |
|---|---|---|---|
| W100258361 | 2.5 | 350 | 4.2 |
| W100258362 | 3.2 | 350 | 4.2 |
| W100258363 | 4.0 | 350 | 4.1 |
Availability of individual item numbers is confirmed with the quotation.
Related products
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Product inquiry
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