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  • PRODUCT SPECIFICATIONS
  • PACKAGING
Type
Solid drawn copper coated wire for the SAW process
classification
AWS
A 5.17: EH12K
EN ISO
14171-A: S3Si
W.Nr.
6
1
1.0496
Applications

Pipe work; offshore, pressure vessels, bridge, crane building, apparatus, and steam turbine construction.

Type
Solid drawn copper coated wire for the SAW process
Applications

Pipe work; offshore, pressure vessels, bridge, crane building, apparatus, and steam turbine construction.

Properties

Excellent mechanical strength and welding properties due to a increased manganese and silicon content. S3Si is best to be used with FL 155 high basic agglomerated flux to obtain neutral action on metallurgical chemistry and excellent subzero impact properties down to -60°C.

Classification
AWS
A 5.17: EH12K
EN ISO
14171-A: S3Si
W.Nr.
6
1
1.0496
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 445.7 TM
StE 255 to StE 460
X 42, X65, X 70		 EN
same
S185 - S355
P235GH, P355GH
P235T1/T2, P460NL2
L210 - L445MB
S235 - S460QL1
X 42, X65, X 70		 ASTM
Typical
A 258 / A 516
A 662 / A 387
A 738 / A 612
A 299
-
-

 

Approvals
DNV
Welding positions
PA
PB
PC
Redrying
Not required
Files
LR_CEWELD S3Si_FL155
DNV_CEWELD S3Si-FL155
Analysis
C Si Mn P S Cu Ti Cr Ni Mo Nb V
0.1 0.35 1.75 0.015 0.015
Mechanical Properties
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Impact Energy (J) ISO-V Hardness
RT -40°C -60°C
As Welded 485 580 27 120 100 60 HRc
product sheet
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S3Si submerged arc welding wire for S460_X70
S3Si submerged arc welding wire for S460_X70
Packing info
S3Si 2,4mm
Packaging KG/unit EanCode
Drum 300 8720663404510
K-415 25 8720663404503
S3Si 3,2mm
Packaging KG/unit EanCode
K-415 27 8720663404527
S3Si 4,0mm
Packaging KG/unit EanCode
K-415 25 8720663404534
product sheet
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