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  • PRODUCT SPECIFICATIONS
  • PACKAGING
Type
Solid wire for submerged arc welding with 0,5% Mo
classification
AWS
A 5.23: EA4
EN ISO
14171-A: S3Mo
24598-A: S MnMo
W.Nr.
1.5426
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

Increased yield and impact strength due to high manganese content, excellent welding properties in combination with FL 851 and FL 155

Classification
AWS
A 5.23: EA4
EN ISO
14171-A: S3Mo
24598-A: S MnMo
F-nr
6
FM
3
W.Nr.
1.5426
Suitable for

S550GD, S355JO, E335, P285NH, P310GH, S355JOCu, 16Mo3, P355N - P460N, P355NH - P460NH

Approvals
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
0.12 0.15 1.6 0.015 0.015 0.5
Mechanical Properties
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Impact Energy (J) ISO-V Hardness
0°C -20°C -40°C
As Welded 550 660 24 95 65 50 HRc
580°C±15°C 2h 460 650 26 70 100 50 HRc
product sheet
declaration of performance
declaration of conformity
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S3 Mo
Solid wire for submerged arc welding with 0,5 Mo
Packing info
S3 Mo 
Packaging KG/unit EanCode
product sheet
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