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1047 P
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DIN 1913
E4332 C4
AWS/ASME SFA-5.1 E 6010
Application / Properties:
Medium-coated Cellulosic
electrode for welding
vertical-down in pipeline
and storage tank
construction. Suitable for
root and filler passes un
pipeline application. Due to
its arc intensity, it can be
used in the vertical-down
position without difficulty.
Weld metal analysis in %
(typical values):
|
C |
Mn |
Si |
S |
P |
|
|
0.12 |
0.5 |
0.15 |
0.02> |
0.02> |
|
Mechanical Properties of
all-weld metal :
(single values are typical
values)
|
Yield Strength
(N/mm2) |
Tensile Strength
(N/mm2) |
Elongation
A5(%) |
ISO-V Impact
energy (j)
+200C
-300C |
|
|
>360 |
>420 |
>22 |
80
>27 |
|
|
Amperage: |
|
|
2.25Ǿ |
3.25 Ǿ |
4.0Ǿ |
5.0Ǿ |
|
|
50-65 |
90-120 |
110-140 |
140-220 |
|
Materials:
|
Unalloyed Structural
steels |
St33,St 37, St 44,St
52-3
|
|
Boiler plates |
Hl,Hll |
|
Pipe steels |
U St 37.0,St
37.0,St 37.4, St 44.4, St
44.0, St 45.8,St
52.0, St 52.4 ,StE 210.7, StE240.7,StE290.7,StE
320.7,StE
360.7 |
|
Shipbuilding steels |
A,B,D |
|
API steels |
X42, X45, X52
|
|
|
Approval :
LRS
Redrying : If necessary 1 h
at 100-1200 C
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