Type
Solid welding rod for Tig welding of steel grades up to 550.(ER 80S-D2, G4Mo) MPa yield strength
classification
AWS
A 5.28: ER 80S-D2
EN ISO
21952-A: W Z4Mo
636-B: W 57A 4 M31
Applications

CEWELD® ER 80S-D2 Tig is for welding high-strength steels up to 550 MPa yield strength. 
Mainly in the following areas: Steel construction, shipbuilding, pressure vessels, mechanical engineering, pipe work, offshore, crane building, heavy transport, lifting equipment respecting the NACE requirements

Type
Solid welding rod for Tig welding of steel grades up to 550.(ER 80S-D2, G4Mo) MPa yield strength
Applications

CEWELD® ER 80S-D2 Tig is for welding high-strength steels up to 550 MPa yield strength. 
Mainly in the following areas: Steel construction, shipbuilding, pressure vessels, mechanical engineering, pipe work, offshore, crane building, heavy transport, lifting equipment respecting the NACE requirements

Properties

CEWELD ER80S-D2 Tig is a copper coated welding rod for welding of high strength steels, used predominantly after stress relieving. May find its use for joining creep resistance steels up to about 500ºC but the CEWELD SG MO wire would be the more usual choice

Classification
AWS
A 5.28: ER 80S-D2
EN ISO
21952-A: W Z4Mo
636-B: W 57A 4 M31
F-nr
6
FM
1
Suitable for

Reh ≤ 500 MPa ISO 15608: 1.2, 1.3, 2.1, 9.2 

1.5637, 1.6217, 1.6228, 1.0044-1.09821.0035 - 1.0570, 1.0345, 1.0425, 1.0481, 1.0308 - 1.0581, 1.0307 - 1.0582, 1.0440, 1.0472, 1.0475, 1.0416 to 1.0551

10Ni14, 12Ni14, 13MnNi6-3, 15NiMn6, S275N-S460N, S275NL-S460NL, S275M-S460M, S275ML-S460ML, P275NL1-P460NL1, P275NL2-P460NL2 

ASTM A 203 Gr. D, E; A 333 Gr. 3; A334 Gr. 3; A 350 Gr. LF1, LF2, LF3; A 420 Gr. WPL3, WPL6; A 516 Gr. 60, 65; AA 529 Gr. 50; A 572 Gr. 42, 65; A 633 Gr. A, D, E; A 662 Gr. A, B, C; A 707 Gr. L1, L2, L3; A 738 Gr. A; A 841 A, B, C 

NFA 35-207: A510PP1 – A550PP2

NFA 36208: 3.5 Ni 285 ct 355 (12N14)

OPTIM 500ML, PAS 65 us, PAS 70 us, Dilimax 500, Dilimax 550, Weldox 500

Approvals
CE
Welding positions
PA
PB
PC
PD
PE
PF
PG
Redrying
Not required
Gas acc. EN ISO 14175
I1
Analysis
C Si Mn P S Cr Ni Mo Ti V Cu Al Zr Other Ti+Zr
0.08 0.7 1.8 0.5
Mechanical Properties
Heat
Treatment
RP0,2
(MPa)
Rm
(MPa)
A5
(%)
Impact Energy (J) ISO-V Hardness
RT -40°C -50°C
As Welded 540 620 24 150 55 47 HRc