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
PA
PB
PC
PD
PE
PF
PG
Redrying
Not required
Gas acc. EN ISO 14175
M21
Analysis
C Si Mn P S Cr Ni Mo Ti V Cu Al Zr Other Ti+Zr
0.08 0.5 1.1 0.9
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