SELECTARC F81
Brand
Existe en TIG
Ceweld product
Type
Filler metal for fine grain steels and cold-tough steels.
classification
AWS
A 5.28: ER 80S-Ni1
EN ISO
14341-A: G 50 6 M21 3Ni1
Applications
Offshore requirements at working temperatures down to -60 °C such as crane, vessel, rigs, platforms, pipelines for NACE requirements, boiler, tubing etc.
Type
Filler metal for fine grain steels and cold-tough steels.
Applications
Offshore requirements at working temperatures down to -60 °C such as crane, vessel, rigs, platforms, pipelines for NACE requirements, boiler, tubing etc.
Properties
Excellent impact properties at low temperatures due to the addition of Nickel and increased yield strenght above 460 MPa.
Classification
AWS
A 5.28: ER 80S-Ni1
EN ISO
14341-A: G 50 6 M21 3Ni1
F-nr
6
FM
1
Suitable for
| 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 480.7 TM StE 255 to StE 460 X 42, X65 |
EN same S185 - S355-S460 P235GH, P355GH P235T1/T2, P460NL2 L210 - L480MB S255 - S500 (NL1,2) X 42, X65 |
ASTM Typical A 258 / A 516 A 662 / A 387 A 738 / A 612 A 299 - - |
Approvals
CE
Welding positions
Gas acc. EN ISO 14175
M21
Mechanical Properties
| Heat Treatment |
RP0,2 (MPa) |
Rm (MPa) |
A5 (%) |
Impact Energy (J) ISO-V | Hardness | |
|---|---|---|---|---|---|---|
| -40°C | -60°C | |||||
| As Welded | 510 | 580 | 22 | 70 | 50 | HRc |
| 620°C±15°C 2h | 430 | 540 | 31 | 110 | HRc | |