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Type
Highly basic flux cored wire for submerged arc welding
classification
AWS
A 5.17: F8A4-EC1
A 5.23: F8A4-ECG
EN ISO
14171-A: S 46 4 FB T3
Anwendungen
Earthmoving equipment, offshore, drilling platforms, lifting, vessel building, transport, etc.
Type
Highly basic flux cored wire for submerged arc welding
Anwendungen
Earthmoving equipment, offshore, drilling platforms, lifting, vessel building, transport, etc.
Eigenschaften
Remarkable crack resistant weld metal in combination with very low hydrogen content. Therefore, suitable for the economic processing of fine grained structural steels up to 460 MPa yield strength. Excellent welding properties in combination with FL 155 high basic flux even in narrow gabs. Excellent wetting properties compare to solid wires that results in a bigger parameter range and improved deposition rate.
Klassifikation
AWS
A 5.17: F8A4-EC1
A 5.23: F8A4-ECG
EN ISO
14171-A: S 46 4 FB T3
F-nr
6
FM
1
Geeignet für
| Materials shipbuilding Unalloyed steels boiler steels pipe steels - Fine grain steels API-standard |
DIN A, B, D, E, AH 32 - EH 36 St 33, St 37-2 - St 52-3 H I, H III, 17Mn4, 19Mn5 St 35.8, St 45.8 StE 210.7 TM, StE 445.7 TM StE 255 to StE 460 X 42, X65, X 70 |
EN same S185 - S355 P235GH, P355GH P235T1/T2, P460NL2 L210 - L445MB S235 - S460QL1 X 42, X65, X 70 |
ASTM Typical A 258 / A 516 A 662 / A 387 A 738 / A 612 A 299 - - |
Zulassungen
CE
Schweißpositionen
Mechanische Gütewerte
| Heat Treatment |
RP0,2 (MPa) |
Rm (MPa) |
A5 (%) |
Impact Energy (J) ISO-V | Hardness | |
|---|---|---|---|---|---|---|
| -40°C | -60°C | |||||
| As Welded | 549 | 630 | 29 | 110 | 80 | HRc |
