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  • PRODUCT SPECIFICATIONS
  • PACKAGING
Type
Solid wire for submerged arc welding with 0,5% Mo
classification
AWS
A 5.23: EA2
EN ISO
14171-A: S2Mo
24598-A: S Mo
W.Nr.
1.5425
Applications

Heat, creep-resistant and fine grain steel for working temperatures up to 500°C. Often used for pipe welding (X70).

Type
Solid wire for submerged arc welding with 0,5% Mo
Applications

Heat, creep-resistant and fine grain steel for working temperatures up to 500°C. Often used for pipe welding (X70).

Properties

Copper coated SAW wire best in combination with flux FL 155

Classification
AWS
A 5.23: EA2
EN ISO
14171-A: S2Mo
24598-A: S Mo
F-nr
6
FM
3
W.Nr.
1.5425
Suitable for

 

Materials
Boiler steels
-
Pipe steels
-
Fine grain steels		 DIN
HI, HII, 17Mn4, 19Mn5,
15Mo3, 16Mo3
St35.8, St45.8, StE 210.7TM
StE 445.7 TM
StE 255 - StE 460		 EN
P235GH, P355GH,
16Mo3
P235T1/T2, P460NL2
L210, L445MB
S255 - S460QL1		 ASTM
Typical
A 285Gr C
A 515Gr 70
A 516Gr 70
-

-
17Mo3, 22Mo4, 16Mo5, 14Mo6, 15NiCuMoNb5, 17MnMoV6 4 , A335 Grade P1, Boiler steels: P235GH, P310GH, ASTM A516 grade 60, Pipe steels: L320Nb, L415Nb, L360Nb, L485Nb, X52-X70 Fine-grain steels:, S460N, P255NH, P460NH, P460NL1, Cast steels: GE 240, GE 300

Approvals
TÜV: 12523, CE
Welding positions
PA
PB
PC
Redrying
Not required
Analysis
C Si Mn P S Cr Ni Mo V Cu N Al Nb+Ta Ti Zr Nb
0.1 0.15 1.1 0.015 0.015 0.5
Mechanical Properties
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Impact Energy (J) ISO-V Hardness
RT -20°C -40°C
As Welded 520 600 25 100 90 50 HRc
580°C±15°C 2h 500 610 25 60 50 HRc
product sheet
declaration of performance
declaration of conformity
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S2 Mo creep resistant submerged arc welding wire SAW
S2 Mo creep resistant submerged arc welding wire SAW
Packing info
S2 Mo 2,0mm
Packaging KG/unit EanCode
Drum 300 8720663404633
K-415 25 8720663404695
S2 Mo 2,4mm
Packaging KG/unit EanCode
Drum 300 8720663404626
K-415 27 8720663424211
S2 Mo 3,2mm
Packaging KG/unit EanCode
K-415 27 8720663404664
S2 Mo 4,0mm
Packaging KG/unit EanCode
927 8720663404657
Drum 370 8720663404640
K-415 25 8720663404688
S2 Mo 4,8mm
Packaging KG/unit EanCode
K-415 25 8720663404671
product sheet
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