Submerged arc flux · 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
- High silicon pick-up flux
- Smooth bead surface
- Suitable for one side welding as well
Standards and classifications
| Flux EN ISO 14174 | S A AB 1 87 AC H5 Flux/wire AWS 5.17 AWS 5.23 OE-S1 F6A2/F6P2-EL12 OE-S2 F7A4/F7P4-EM12K OE-S2 F7TA0G-EM12K OS-SD3 F8A2/F8P2-EA2 A2 OS-S2MO F8A2/F8P2-EA2 A2 OE-S2Mo F8TA4G-EA2-A2 |
|---|
Chemical composition
- (WEIGHT %), TYPICAL, ALL WELD METAL
- Wire grade C Mn Si Mo
- OE-S1 0.05 1.0 0.4
- OE-S2 0.06 1.5 0.7
- OS-SD3 0.07 1.7 0.7
- OE-S2Mo 0.05 1.6 0.7 0.5
Mechanical properties
- , TYPICAL, ALL WELD METAL
- Wire grade Condition* Yield strength
- (MPa)
- Tensile strength
- (MPa)
- Elongation
- (%)
- Impact ISO-V (J)
- -20°C -30°C -40°C -50°C
- OE-S1 AW ≥355 440-550 ≥24 40 27
- OE-S1 PWHT 620°C/1h ≥330 420-550 ≥22 60 27
- OE-S2 AW ≥420 510-640 ≥22 100 50 27
- OE-S2 PWHT 620°C/1h ≥400 490-650 ≥22 110 60 40
- OS-SD3 AW ≥440 530-650 ≥22 90 50 27
- OS-SD3 PWHT 620°C/1h ≥420 510-650 ≥22 90 50 27
- OE-S2Mo AW ≥490 570-680 ≥20 50 27
- OE-S2Mo PWHT 620°C/1h ≥480 560-690 ≥20 50 27
- *AW = As welded; PWHT = Post weld heat treatment
Flux characteristics
| Current type | AC, DC+ |
|---|---|
| Basicity (Boniszewski) | 1.3 |
Redrying 300-350°C x 2h
Versions and packaging
| Item number | Net weight (kg) | Packaging |
|---|---|---|
| W000387705 | 25.0 | DRY BAG 25.0 |
Availability of individual item numbers is confirmed with the quotation.
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